※ There is no problem with operation, but since it is inexpensive, it is sold on-site. Full range unit dedicated to bass reflex. It has a thick frame and is well-built. The size is 12 cm, so the low frequencies are modest, but the sound quality is well-balanced and natural. Overall, there is a feeling of use such as dullness, dirt, etc. (Daiki Goto)
Maintenance Information: 2022.9.20 Operation confirmed
Accessories: original box, instruction manual, gasket
Main specifications: 8Ω, minimum resonance frequency, 67Hz, playback frequency band, F0 to 22kHz, 89dB, 50W, baffle opening dimensions, diameter 104mm, weight 0.92kg/table
The price has been reduced! 2022 9/20 sales price 7,000 yen*There is no problem with operation, but since it is inexpensive, it is sold on-site. This is a full range unit dedicated to bass reflex. The adoption of a two-layer papermaking cone and a ridge-dome-shaped aluminum alloy center cap enables clear and powerful music playback. Overall feeling of use and solder marks can be seen (Daiki Goto)
Maintenance Information: 2022.9.20 Operation confirmed
Accessories: original box, gasket, instruction manual, screws
Main Specifications: Impedance 8Ω Lowest Resonance Frequency 75Hz Playback Frequency Band FO to 25kHz Output Sound Pressure Level 88dB/W (1m) Weight 0.8 kg Baffle Aperture Dimensions Φ93mm
* There is no problem with the current operation, but since it is inexpensive, it is sold as is without warranty. A model that has been upgraded from FF-N. It is a unit that can be enjoyed in a wide range of ways, from backloads to bass reflex enclosures. The magnetic circuit uses a large ferrite magnet with a diameter of 100 mm, the diaphragm uses Kenaf and biocellulose, and an aluminum dome for the center cap (Sasaki Shota)
Maintenance info: 2022.9.20 sweep test good
Accessories: original box, gasket
Main specifications: 12cm cone type full range unit 8Ω 92dB F0 to 18kHz
Disposal prices have been reduced! (Member discounts do not apply) 2022/9/17 Sales price 89,800 yen ※ It is cheap because the network is out of stock. 1 bottle only. It is sold alone with the ALTEC 605B, which has a high degree of perfection and is touted as a masterpiece of professional monitors. You can check the achievements at many recording sites in a number of recorded works. Please experience the tight, dry ALTEC sound with high penetrating power. The exterior is dirty and scratched. (Yonejima Satoshi)
Maintenance information: 2022.9.17 good sweep test
Accessories: There are no accessories
Main specifications: 2-way 38cm coaxial speaker unit 16Ω frequency characteristics 20Hz to 20kHz minimum resonance frequency 25Hz rated input 35W crossover frequency 1.6kHz diameter 389 x depth 254 mm weight 12.7 kg
It is a ferrite model, a 20cm cone-shaped full-range speaker unit representing Altec. The response is good, and the light sound is pleasant. It has high efficiency and is compatible with vacuum tube amplifiers. The exterior has age dullness and small scratches. Serial 11267/11273 (Satoshi Yoneshima)
Maintenance information: 2022.9.15 sweep check OK
Accessories: none
Main specifications: 20cm cone type full range speaker frequency characteristics 70Hz to 11kHz minimum resonance frequency 80Hz impedance 8Ω rated input 12W output sound pressure level 102dB/W/m weight 1.4kg
※Since it is inexpensive, it will be passed as is. ALTEC coaxial 8 inch full range unit. The 409-8D is the successor to the 409B mounted on the DIG. If you put it in a compact enclosure and drive it with a vacuum tube amplifier, it seems to make a dynamic sound. As for the exterior, there are solder marks on the terminal. Also, there are wrinkles (floats) on the TW cone on one side. (Satoshi Yoneshima)
Maintenance Information: 2022.9.15 Sweep Test Good
Accessories: There are no accessories
Main specifications: coaxial type 2-way 20cm full range 8Ω 96dB diameter 206 x D83mm 1.4 kg
* There is no problem with the operation, but since it is cheap, it is currently sold. The FE88ES is a popular full-range unit with limited sales and few in stock. Based on the FE83E, it is an 8cm unit developed exclusively for backroad horns, and is definitely recommended for those who make their own. There is a stain on the cone paper, and there are traces of solder in the terminal (Oikawa Tetsuji)
Maintenance info: 2022.9.14 Operation confirmed
Main specifications: Impedance 8Ω Minimum resonance frequency (fo) 100Hz Playback frequency band FO to 22kHz Output sound pressure level 90dB/W/m Maximum input 12W Diaphragm effective mass (mo) 1.3g Resonance Sharpness (Qo) 0.31 Effective Vibration Radius (a) 3.0cm Magnet Weight 334g Total Weight 785g
* There is no problem with the operation, but since it is inexpensive, it is a current sale product without warranty It is a 30cm full-range unit that employs a mechanical 2-way system. The high-frequency characteristics are extended by the free-edge subcone (Yosuke Kojima)
Accessories: none
Main specifications: Frequency characteristics 32Hz to 10kHz 8Ω Actual measured DC value 8/9Ω Output sound pressure level 100dB/W/m 4.6kg
* Currently sold item A vintage unit made in England. You can easily enjoy the thick yet well-cut British sound. There are paint chips and stains (Yosuke Kojima)
Accessories: none
Main specifications: 20cm full range unit ferrite magnet impedance 10-15Ω playback frequency band 40Hz-20kHz
The price has been reduced! 2022/9/11 sale price 54,800 yen beautiful item! A 10cm full range unit sold in a limited edition of 2000 units. It's still very popular, and I recommend combining it with a backroad. The clear mid to high frequencies and thick bass are attractive (Shota Sasaki)
Maintenance information: 2022.9.11 good sweep test
Accessories: original box, screws, gaskets
Main specifications: 10cm cone type full range unit 8Ω 90dB F0 to 35kHz baffle opening dimensions 103 mm 1.2 kg
The price has been reduced! 2022 9/11 sales price 19,800 yen*Currently sold. This is a 10cm full range unit produced by Fostex, limited to 1,500 units. It features an energetic sound like the frame color orange. You can feel the advantages of a small full range because of the tension in the middle range and the sharpness of standing up (Sasaki Shota)
Maintenance Information: 2022.9.11 Sweep Test Good
Accessories: original box, instructions, screws, gasket
Main specifications: 16Ω 20-40kHz 90dB W106 x H47 x D106 mm approx. 640 g
A beautiful item. Limited production model for 800 units! This is a 10cm cone-shaped full-range unit FE103EN-S by Fostex. It features a bright and firm mid-high range by adopting a high-compliance corgation damper (Shota Sasaki)
Maintenance information: 2022.9.6 Sound output operation confirmed
Accessories: original box, manual, screws, gasket
Main specifications: 10cm cone type full range impedance 8Ω minimum resonance frequency 72Hz playback frequency band f0 to 30kHz output sound pressure level 91.5dB
A beautiful item. Limited production model for 800 units! This is a 10cm cone-shaped full-range unit FE103EN-S by Fostex. It features a bright and firm mid-high range by adopting a high-compliance corgation damper (Shota Sasaki)
Maintenance information: 2022.9.6 Sound output operation confirmed
Accessories: original box, gasket, screws
Main specifications: 10cm cone type full range impedance 8Ω minimum resonance frequency 72Hz playback frequency band f0 to 30kHz output sound pressure level 91.5dB
* Since it is cheap, it will be passed as it is. It is a gem familiar from Super Swan. The solid mid-high range that doesn't make you think of it as a full range is attractive. If you combine it with an enclosure that compensates for the low frequencies, you can transform the sound quality that is unthinkable to be 10 cm. There is a discoloration on the cone paper (Shota Sasaki)
Maintenance information: 2022.9.6 Sound output confirmed
Accessories: original box, manual, gasket, screws
Main specifications: 10cm full range 8Ω F0 to 18kHz 93dB
The price has been reduced! 2022 9/5 selling price 54,800 yen Extremely beautiful item! 10cm full range unit limited to 2000 units. It's still popular, and I recommend combining it with a backroad. The clear mid-high range and thick bass are attractive (Sasaki Shota)
Maintenance Information: 2022.9.5 Operation confirmed
Accessories: original box, screws, gasket, connecting cable
Main specifications: 10cm cone type full range unit 8Ω 90dB F0 to 35kHz baffle opening dimensions 103mm 1.2kg
It is a 13cm full-range unit that uses a large Alnico magnet of about 1.5 kg. Please enjoy the thick sound of the middle range without the sense of distortion due to Alnico. The appearance is good with little feeling of use (Ryo Mizusaki)
Maintenance information: 2022.9.5 Operation confirmed
Accessories: original box, gasket, screws, wrench
Main specifications: 8Ω Minimum resonance frequency 60Hz Playback frequency band F0 to 30kHz Output sound pressure level 91.5dB/W (1m) Input 75W Baffle opening dimension 125mm W154×H105× D154mm 2.9 kg
A rare FOSTEX limited edition full range unit has arrived. A gem that was also adopted by that Super Swan. The sound quality is silky and can be played at high speed is excellent. The cone paper has slightly turned brown (Daiki Goto)
Maintenance information: 2022.9.5 Operation confirmed
Accessories: original box, gasket, screws, instruction manual
Main specifications: 10cm full range (round frame) Impedance 8Ω (measured 8.0/7.8) Playback frequency band FO to 18kHz Output sound pressure level 93dB Input 15W
A full-range unit with unknown Victor details. Equipped with an alnico magnet. The exterior has a dirty, dull feeling of use (Hiura Katsuji)
Maintenance info: 2022.8.29 Operation confirmed
Accessories: none
Main specifications: Impedance approx. 300Ω (actual measurement) Diameter 206mm × D110mm Weight 1kg
The price has been reduced. The 2022 8/27 selling price is 39800 yen. 25cm caliber double cone type full range unit. The actual impedance measurement is 16 ohms, this product dates from around 1964. The lightweight cone paper makes you listen to vocals in a well-balanced manner with the good response that pops out and the thickness of the mid-high range of the double cone. The exterior, gasket, and color are different on the left and right. Stains can be seen on the entire back of the cone paper. There are many adhesive marks on the edge of the main unit (Kobayashi Hitoshi)
Maintenance Information: 2022.8.27 Operation confirmed
Accessories: none
Main specifications: double cone type full range unit, 25cm (10inch) input 20W, impedance 15/16Ω (circa 1964), 8Ω (circa 1973) frequency characteristic 40Hz to 18kHz, Voice coil caliber 2.5 cm, diameter 266 x depth 109 mm 2 kg
The price has been reduced! 2022 8/24 sales price 17,000 yen*Currently sold. It is in excellent condition with no noticeable scratches or stains. Double cone 20cm full range speaker unit. It stands up well and has a bright sound quality. There is little feeling of use and it is in good condition (Daiki Goto)
Maintenance information: 2022.8.24 sweep test OK
Accessories: original box
Main specifications: 8Ω 80Hz to 15kHz 94dB allowable input 10W screw hole diagonal 195mm 1kg
Only one bottle. It is a 20cm full-range unit equipped with an 18cm diameter magnet. The super strong magnet allows you to hear a powerful sound in combination with the backroad horn. There is a feeling of use due to aging. You can see rust floating, after painting, etc. (Daiki Goto)
Maintenance information: 2022.8.16 operation confirmed
Accessories: original box, instruction manual, gasket, screws
Main specifications: 20cm full range unit impedance 8Ω output sound pressure level 98dB playback frequency band FO to 20kHz W230 × H100 × D230mm 5.5kg
The edges are still elastic and clean. Round label late model. A famous machine with an Alnico magnet 20cm full range unit. The overhang of the sound from the middle to the middle is wonderful, and the vocals resonate sensually with a life-size sound image. Cone paper has been repainted. There is a slight dullness in the frame (Katsuji Hiura)
Maintenance information: 2022.8.14 Sound output confirmed
Accessories: none
Main specifications: 20cm full range 8Ω (actual measurement 14080 side 10ω/142590 side 9Ω) sound pressure level 89dB allowable input 40W depth 98mm 3.46kg
A rare Chrysler 10cm full range. It's a light sound with good omission. How are people who are self-made? There is a dent scratch on the center cap on one side (Shota Sasaki)
Maintenance information: 2022.8.14 sweep OK
Accessories: none
Main specifications: 10cm full range 8Ω screw pitch (diagonal) 123mm height 85mm 1kg (actual measurement)
Comes with original box. * Pass the current situation. A popular 16cm full-range unit that has been used in many self-made speakers, which was released for a limited time in 2001. The newly developed vibration plate structure “HP diaphragm” is adopted for the ES cone. The flat and fine tone is excellent (Shota Sasaki)
Maintenance Info: 2022.8.13 Sweep Test Good
Accessories: original box, manual, gasket
Main specifications: Impedance 8Ω Minimum resonance frequency 54Hz Output sound pressure level 95dB/w (1m) Playback frequency band F0-30kHz Input 80W Unit weight 4.9kg
A full-range EV unit with an impressive bright and creepy sound. It is an easy to handle unit that can sound even in a relatively small enclosure with high efficiency. The appearance is dirty and dull. (Tamura Eiji)
Maintenance Info: 2022.8.13 Sweep Test Good
Accessories: No accessories
Main specifications: Mechanical 2way 20cm full range unit impedance 8Ω output sound pressure level 95dB frequency band 41Hz to 12kHz rated input 25W diameter 213mm × D120mm Baffle Opening Diameter 181mm Recommended Enclosure 34 Liter
A full-range EV unit with an impressive bright and creepy sound. It is an easy to handle unit that can sound even in a relatively small enclosure with high efficiency. The appearance is dirty and dull. (Tamura Eiji)
Maintenance Info: 2022.8.13 Sweep Test Good
Accessories: No accessories
Main specifications: Mechanical 2way 20cm full range unit impedance 8Ω output sound pressure level 95dB frequency band 41Hz to 12kHz rated input 25W diameter 213mm × D120mm Baffle Opening Diameter 181mm Recommended Enclosure 34 Liter
A 38cm full-range unit that employs the mechanical 2-way system of an electro voice. It has a dry and bright sound that goes well with old jazz, so it is recommended to play it in a slightly larger box. The exterior has dullness and small scratches. (Tamura Eiji)
Maintenance Info: 2022.8.13 Sweep Test Good
Accessories: No accessories
Main specifications: Mechanical 2-way 38cm full range unit Frequency characteristics 34Hz to 8kHz Maximum allowable input 50W Impedance 8Ω Output sound pressure level 103dB Diameter 384mm Baffle open Caliber 353mm Depth 178mm Weight 9.1kg
The price has been drastically reduced! 2022/8/13 selling price 49,800 yen A 38cm full-range unit that employs the mechanical 2-way system of an electric voice. It has a dry and bright sound that goes well with old jazz, so it is recommended to play it in a slightly larger box. The appearance is dull and there are stains on the cone paper. (Tamura Eiji)
Maintenance Info: 2022.8.13 Sweep Test Good
Accessories: No accessories
Main specifications: Mechanical 2-way 38cm full range unit Frequency characteristics 34Hz to 8kHz Maximum allowable input 50W Impedance 8Ω Output sound pressure level 103dB Diameter 384mm Baffle open Caliber 353mm Depth 178mm Weight 9.1kg
The price has been reduced. 2022/8/7 sales price 99,800 yen gray frame type. I think corn paper is ricorn. 38cm cone type full range unit from JBL. Unlike modern heavy bass, it reproduces bright and light low frequencies. It is a standard unit that can make many types of sound depending on the driver or tweeter that is sharp (Oikawa Tetsuji)
Maintenance information: 2022.8.7 operation confirmed
Accessories: none
Main specifications: 38cm cone type full range unit Alnico 8Ω 103dB Recommended enclosure volume 114 to 338 L Frequency characteristics 50 to 6,000 Hz Screw pitch (diagonal) 370 mm 7 kg
The price has been reduced! 2022/8/2 selling price 39,800 yen*1 bottle only. A 38cm cone type full-range unit by JBL. Unlike modern weighted bass, it reproduces bright and light lows. A standard unit that can do many types of sound makeup depending on the driver or tweeter that matches the sharpness well. The appearance is dull. Serial 106497 (Asaine Tomoho)
Maintenance information: 2022.8.2 Operation confirmed
Accessories: No accessories
Main Specifications: 38cm Cone Type Full-Range Unit Alnico 8Ω 103dB Recommended Enclosure Internal Volume 114-338L Frequency Characteristics 50-6,000 Hz Screw Pitch (Diagonal) 370mm 7kg
Disposal prices have been reduced. Member discounts will not be applied. 2022/7/31 sales price 1,000 yen. ※This item is currently sold. Inexpensive because it is in poor condition. The unit is small, so the low frequencies are a bit unsatisfactory, but the quality in the mid to high frequencies is good. Both have creases and dents on the edges, and there is a slight dent in the dome on one side (Takasaki Atsushi)
Maintenance information: 2022.7.31 sound output confirmed
Accessories: none
Main specifications: 8Ω 10W minimum resonance frequency 200Hz playback frequency band FO to 20kHz output sound pressure level 84dB baffle opening diameter 75mm weight 300g
* Currently sold item. A 10cm cone type full-range unit of the F10 series that adopts a high input resistance and high efficiency design. It is a speaker that is easy to listen to with a clean sound quality (Kanai Hidetsugu)
Maintenance information: 2022.7.29 Sound output confirmed
Accessories: instruction manual, original box, screws
Main specifications: 10cm full range 8Ω W121 × H104 × D121 mm 0.75Kg (actual measurement)
* Currently sold item. 13cm full range unit with double cone. It's a bit narrow, but you can feel good balance and positioning. There is a slight feeling of use (Takasaki Atsushi)
Maintenance information: 2022.7.31 Sound output confirmed
Accessories: none
Main specifications: Impedance 8Ω Playback frequency 120Hz to 20kHz Output sound pressure level 92dB Input 20W/40W Baffle aperture diameter 110mm
* Currently sold item. A 10cm full-range unit from the 2015/8 issue appendix of Stereo magazine. The lightweight cone and rubber edge make it attractive for its responsive sound quality. The low range is moderately braked, so you can enjoy a sense of volume of 10 cm units or more (Takasaki Atsushi)
Maintenance information: 2022.7.31 Sound output confirmed
Accessories: original box
Main specifications: Mechanical 2way 10cm cone type full range impedance 8Ω playback frequency band to 16kHz output sound pressure level 88dB input 12W magnet mass 103g baffle hole dimensions 94mm bass reflex enclosure recommended
* Currently sold item. A brand that bears his own name by speaker builder E.J.JORDAN, who once launched Jordan Watts. A full-range unit that is highly regarded overseas and has a high degree of perfection. The expressive power of the music is good, and the sound is delicate. There is a feeling of use such as solder marks on the terminal part and small scratches on the whole (Kanai Hidetsugu)
Maintenance information: 2022.7.29 Sound output check OK
Accessories: none
Main specifications: 12cm full range impedance 8Ω input 50W screw hole diagonal 130mm Playback frequency: 40Hz to 20kHz 8Ω Overall part: W245 × H880 × D280 mm Weight 16 kg/ books
* Currently sold item. A full-range unit that can create responsive sound quality with a lightweight cone and rubber edge. The low range is moderately braked, so you can enjoy a sense of volume of 10 cm units or more (Takasaki Atsushi)
Maintenance information: 2022.7.29 Sound output confirmed
Accessories: instruction manual, original box
Main specifications: 10cm full range unit impedance 8Ω minimum resonance frequency 82Hz playback frequency band to 16kHz output sound pressure level 88dB input 36W magnet mass 120g total mass 405g
The price has been reduced. 2022/7/29 selling price 59,800 yen maintained! It comes with a GREETING card in the original box. 10" unit made in England from the 1950s. The speaker impedance can be changed to 3/7.5/15Ω by connecting the jumper wires of the four terminals. It has a tasteful tone typical of vintage. Feeling of use corresponding to the year, there is dullness (Yoichi Murakoshi)
Maintenance information: 2022.7.28 Maintenance completed (correction of center misalignment of coil bobbin, peeling of adhesion of each part.)
Accessories: original box
Main specifications: Magnetic flux density 12000 gauss Maximum input 10W Measured diameter 260 x depth 120 mm Actual measured weight approx. 2 kg/book
The LE8T's ancestral 20cm cone type full-range unit that makes use of the basic design of the 130 as it is with a small caliber. It's small and has a cute appearance, but the bright, clear, and tense sound makes you feel like JBL from a good time. Grey frame There is a part of the repair around the edge (Yoichi Murakoshi)
Maintenance Information: 2022.7.28 Maintenance (one-sided cone edge tear repair.)
Accessories: none
Main specifications: 20cm cone type full-range unit allowable input 30W 8Ω 97dB (1kHz) recommended enclosure internal volume 42L to 113L depth 76mm weight 2.3kg
The disposal price has been raised. Member discounts are not applicable. 2022/7/29 Selling price 298,000 yen A historic famous unit that has now become completely established as a vintage. HAVANT HANTS reprint (Audionix regular import product) The unique free-edge structure with no edge is that three pieces of cone paper are suspended by a bakelite cantilever, and its responsiveness is remarkable (Yoichi Murakoshi)
Maintenance information: 2022.7.28 Maintained (cone, damper, edge blade, block disassembly, blade and cone deformation correction, bobbin new circle out, magnetic circuit slit cleaning, anti-rust. (Assemble each part, adjust, make sound.)
Accessories: original box, instruction manual (copy), cloth cover
Main specifications: 25cm aperture input 12W Impedance 15Ω (measured value 14.6Ω) Minimum resonance frequency 20Hz Playback frequency band 20-20,000 Hz Void magnetic flux density 17,000 gauss voice Coil caliber 2.5cm 4.2kg
Prices have been reduced. 2022/7/28 Sales price 3,000 yen Details unknown, 7cm full range unit from Aiwa. The center cap is aluminum and the edge is made of cloth. How about getting started with DIY audio? Good product with little feeling of use (Murakoshi Yoichi)
Maintenance information: 2022.3.25 sound output confirmed
Accessories: gasket, mounting screws
Main specifications: 6Ω (measured 6/6Ω) unit diameter 75mm depth 42mm 335g
Sony's 7cm unit Equivalent to FF70EG by FOSTEX It's small, but depending on ingenuity, the sound quality is surprisingly high (Yoichi Murakoshi)
Maintenance information: 2022.6.12 Sound output confirmed
Accessories: mounting screws, FF70EG spec sheet, box
Main specifications: 8Ω playback frequency characteristics 135Hz to 20kHz 83.5dB baffle opening φ61mm+scale 320g
The price has been drastically reduced! 2022/7/26 Selling price 30,000 yen*Currently sold item. Vintage unit made in England It is a British sound that is thick yet has a good notch. The appearance has dullness and oxidation on the frame. (Miura Kimiya)
Maintenance info: 2022.7.26 Operation confirmed
Accessories: No accessories
Main specifications: 20cm full range unit ferrite magnet impedance 10-15Ω
This is a full-range unit by Richard Allen, NEW GOLDEN EIGHT. Expressions such as small-group classics and violin solos are unique to those made in the UK (Daiki Goto)
Maintenance info: 2022.7.26 Operation confirmed
Accessories: none
Main specifications: 20cm double cone type full-range unit Playback frequency characteristics 45Hz to 17,000 Hz Minimum resonance frequency 55Hz Allowable input 12W Impedance 8Ω Voice coil diameter 25.4mm Magnetic Flux Density 14,000 gauss Baffle Opening Diameter 178mm Size Diameter 203 x Depth 92 mm Weight 1.8 kg
* When checking the sweep signal, there was a fluttering sound in the low range, but it didn't bother me when playing music. Currently sold item. A series 20cm 2-way coaxial speaker unit. Ferrite magnets are used for the magnetic circuit, and a cellular horn with a wide angle is adopted for the high frequency range. There is a repair mark on the cone paper on one side (Yoichi Murakoshi)
Maintenance information: 2022.2.27 Sound output confirmed
Accessories: none
Main specifications: Playback frequency characteristics FO to 20kHz Crossover frequency 5kHz 8Ω 10W 94dB Diameter 234 x Depth 102 mm 2.75 kg
Hi-Fi Hall's first appearance! A 20cm full range of JBL that uses an accordion pleated edge on an alnico magnet+white cone like the LE8T. It seems that it was adopted at the L57 Carnival, etc. The flattering JBL sound is attractive. There is a stain on the cone paper. What a setting manual from that time, with an original box! (Yoichi Murakoshi)
Maintenance information: 2022.7.24 Sound output confirmed
Accessories: original box, gasket, setting manual (English)
Main specifications: 20cm full range 8Ω diameter 203 × D76 mm 2.7 kg
The price has been reduced. 2022/7/23 sales price 99,800 yen JBL's 38cm cone type full range unit. Unlike modern heavy bass, it reproduces bright and light low frequencies. A standard unit that can make many types of sound depending on the driver or tweeter that is sharp and can be used for various types of sound. As for the exterior, there is a small repair mark on the cone paper on one side (Sasaki Shota)
Maintenance Information: 2022.7.23 Sweep Test Good
Accessories: none
Main specifications: 38cm cone type full range unit Alnico 8Ω 103dB Recommended enclosure volume 114 to 338 L Frequency characteristics 50 to 6,000 Hz Screw pitch (diagonal) 370 mm 7 kg
The price has been reduced. 2022 7/23 Sales price 35,000 yen*1 bottle only. ALTEC is commonly known as “pancakes.” A full-range masterpiece unit that originated with WE's 755A. The fresh sound that pops out so you can play it is excellent. Serial 087318 (Takasaki Atsushi)
Maintenance information: 2022.7.23 sound confirmed
Accessories: none
Main specifications: 20cm full range type 8Ω (measured 8Ω) output sound pressure level 100dB W213×D59mm 2kg/book
The price has been reduced. 2022/7/19 Selling price 3,000 yen* Currently handed over. 10cm full-range speaker It is a bargain unit with high efficiency for its size and a wide high-frequency range. It is an easy-to-use character and seems to fit various boxes. The appearance is dull (Satoshi Yonejima)
Maintenance Info: 2022.7.19 Sweep Test Good
Accessories: No accessories
Main specifications: Impedance: 8Ω Playback frequency: 80Hz to 20kHz Output sound pressure level: 86dB Input: 30W/50W Baffle opening diameter: φ100mm
Disposal prices have been reduced. Member discounts do not apply. 2022/7/16 sales price 29,800 yen ※There is a crack on the edge. Philips' double cone full range. As expected, Philips (Murakoshi Yoichi) makes you enjoy listening to music without feeling lacking in the microwave with a light paper cone and a firm sub cone
Maintenance information: 2022.7.2 sound output confirmed
Accessories: none
Main specifications: 30cm double cone full range 8Ω 100dB