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Manufacture | Model/Title | Price | Arrival date

MJ-無線と実験- 1984年08月号

20-90003-32458-60
MJ-無線と実験- 1984年08月号
Price: JPY 909
雑誌・書籍1000円以上で送料無料
Arrival: 2023-10-24 13:02:18
description
※Shipping service. Special Feature: Modern Noise Consideration/Tuning the F Special of the Hearing Position with Ingenuity of Reflectors and Sound Absorbers/Noise Expulsion/Noise Measurement and Noise Meter/Horn & Driver Research Vol 2/About X Balance Amplifiers/Player Motor Servo Amplifiers/W Woofer Research Vol3/Published Circuit Diagram: Electro Voice TL806 Enclosure, Electro Voice TL806Q Enclosure/S59.8.1 Published. The photograph is a sample, so the actual product may be broken, or there may be markings etc.

Georgian 4U.S.A

Ask 23-38682-05750-00
Georgian 4
Manufacture:Electro Voice
Price: JPY 780,000(pair)
U.S.A 1985 made
Shop: Osu shop
Arrival: 2024-01-25 11:02:48
description
The disposal price has been reduced. Member prices are not applicable. 2023/9/13 sales price 2,980,000 yen Maintained with attention to details such as drivers and wiring! The Georgian 4 is attractive for its elaborate horn configuration and beautiful furniture-like design. It is a model with a built-in crispy horn, a structure that creates a unique sound with a rich sense of scale, and the loud sound is truly an American masterpiece, but you can also feel a somewhat English-like sex appeal. *The attenuator has been maintained, but slight chipping occurs when turning due to deterioration of the original winding resistance (Oikawa Tetsuji) Maintenance information: 2023.9.13 Maintained (828HF disassembly and maintenance: separation from magnetic circuit and diaphragm, magnetic circuit diaphragm maintenance: cleaning of the magnetic circuit, rustproof vibration system, round out, stop noise, T350 disassembly and maintenance: separation from the magnetic circuit and diaphragm, sound pressure difference adjustment: stop noise due to resonance sound generation, elimination of sound pressure drop due to rear sound leakage. Confirm that there are no modifications inside the housing. Remove rust from screws on screw-type terminals, pickle, and polish and clean the receiving side. ATT (x4) contact cleaning. A frequency characteristic measurement check (~ 42 kHz) was performed, and the original capacitor was continuously used because the results were good. (Input/output waveform and balance check, sound output check) Accessories: none Main specifications: 4-way 15WK, 828HF, T350, X336 (300/3500) approx. W860 x D660 x H1,350 mm approx. 90 kg

X36U.S.A

Ask 23-39064-08816-00
X36
Manufacture:Electro Voice
Original price: JPY 13,500
Price: JPY 6,364(only one piece)
U.S.A
Arrival: 2023-05-05 19:57:55
description
The disposal price has been reduced. Member discounts are not applicable. 2023/5/5 sales price 9,800 yen. ※1 bottle only. A crossover network with exactly the same structure as the company's X8. This network is recommended when using BB4 with a T350 or 12TRXB. There is a feeling of use such as peeling and scratching on the label (Mizushima Itsuro) Maintenance information: 2023.5.5 operation confirmed Accessories: none Main specifications: crossover frequency 3,500 Hz 8 ohms allowable input 100 W external dimensions W114 x H89 x D92 mm weight 680 g

AXIOM80UK

This item has been sold.You can't purchase now. 24-42455-07098-00
AXIOM80
Manufacture:GOODMANS
Price: JPY 270,909(pair)Sold Out
UK
Shop: Osu shop
Arrival: 2024-04-08 19:59:40
description
WEMBLEY MIDDX stamped speaker system incorporating ARU into the designated box along with the original AXIOM80. The unique free edge structure has no edges, and the 3 sides of the cone paper are suspended by bakelite cantilevers, and the responsiveness is remarkable, to the extent that it shakes when you blow. The high sound pressure that quickly rises from the mid-high range clearly shows everything from the source to the completion of the player. It's a famous unit that plays music with a good tone (Oikawa Tetsuji) Maintenance information: 2024.4.8 operation confirmed 2021.6.15 Maintenance (exterior repair/polishing/clear finish Saran net cleaning/dyeing/re-tensioning. Unit magnetic circuit gap cleaning center adjustment, terminal replacement.) Accessories: none Main specifications: 25 cm aperture input 12 W impedance 15 ohms (measured value 14.6 ohms) minimum resonance frequency 20 Hz playback frequency band 20 to 20,000 Hz air gap magnetic flux density 17,000 gauss voice coil aperture 2.5 cm W510 x H1,013 x D355 mm 30.2 kg 

38cmサブウーファー

Ask 23-41422-27314-00
38cmサブウーファー
Manufacture:自作
Price: JPY 10,909(only one piece)
Shop: Osu shop
Arrival: 2024-01-03 19:04:32
description
A 38cm double configuration enclosure that can be used as a center woofer or center speaker. The previous owner had an electro voice 38cm woofer installed. Comes with casters. There is a lot of feeling of use, such as uneven paint and bolt marks on the top plate. Please contact us for shipping (Murakoshi Yoichi) Accessories: none Main specifications: W1045 x H790 x D604 mm 52.2 kg
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