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Model
No. | Ortofon SL 20Q MC Cartridge w/ Box |
Description
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Ortofon SL 20Q moving coil cartridge, comes with original packing box.
Type: Moving coil cartridge
Output: 0.07mV (5¢Q/sec)
Stylus pressure range: 1.5~2 gram (optimum 1.7 gram)
Frequency response: 5~70,000Hz
Channel separation: 25dB /1kHz
Compliance (Horizontal) 25¡Ñ 10-6cm/dyne (Vertical) 15¡Ñ 10-6cm/dyne
Intenal impendance: 6 ohm¡@
Stylus: Bi-Elliptical
Net weight: 7 gram
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Condition | 8.5 / 10 |
Retail
Price (HKD) | 2,200.00 |
Retail
Price (USD) | 291.00 |
Qty | One |
Status |  |
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Model
No. | Koetsu Rosewood Signature MC Cartridge w/Box |
Description
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Koetsu Rosewood Signature MC cartridge, comes with original wooden packing box and Top Class Protect Guard for Koetsu.
Type: Moving coil cartridge
Output: 0.4 mV
Internal impendance: 5 ohm
Body: Natural rosewood
Coil: 6N copper wire
Magnet type: Samarium cobalt
Cantilever: Boron
Stylus pressure range: 1.8~2.0 gram
Net weight: 9 gram
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Condition | 8.5 / 10 |
Retail
Price (HKD) | 17,800.00 |
Retail
Price (USD) | 2,358.00 |
Qty | One |
Status |  |
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Model
No. | Grace G-960 Uni Pivot Long Tonearm |
Description
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Vintage Grace G-960 oil damped uni pivot long tonearm. Comes with HS-6 headshell, extra weight sub weight and original tonearm output cable.
Type: Oil damped uni pivot
Overall length: 344mm
Effective length: 285mm
Overhang: 15mm
Stylus pressure range: 0~3 gram
Arm height adjust range: 35~70mm
Handle cartridge weight range: 3~17 gram and 15~42 gram (With extra weight)
Headshell: HS-6
Headshell net weight: 11 gram
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Condition | 8.5 / 10 |
Retail
Price (HKD) | 5,800.00 |
Retail
Price (USD) | 768.00 |
Qty | ONE SET |
Status |  |
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Model
No. | J A Michell Gyropower QC Controller |
Description
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Rare and hard to find J A Michell Gyropower QC controller. Special made for J A Michell Gyrodek turntable AC motor version, can use with today's Gyro SE Spider Edition AC motor version, controller output connector needed change to SE version's motor input connector.
Type: Turntable with AC motor speed controller
Speed: 33 1/3 & 45 rpm select
AC voltage: AC-110V, AC-220V & AC-240V interchange
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Condition | 9 / 10 |
Retail
Price (HKD) | 6,800.00 |
Retail
Price (USD) | 901.00 |
Qty | ONE |
Status |  |
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Model
No. | Audiocraft AP-2L Straight Arm Wand NOS/NIB |
Description
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Very.....rare and very..... hard to find NOS/NIB Audiocraft AP-2L light to medium mass straight type armwand, for use with Audiocraft AC-4400 or other Audiocraft 4000 series tonearms, comes with finger lifter and cartridge mount screws.
PS: Last one in stock.
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Condition | NOS / NIB / 10 |
Retail
Price (HKD) | 16,800.00 |
Retail
Price (USD) | 2,225.00 |
Qty | ONE SET |
Status |  |
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Model
No. | Mordaunt Short 737 Floor Stand Speaker Pair |
Description
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Mordaunt Short 737 floor stand speaker pair.
Type: 2 ways 4 units floor stand speaker
Tweeter: KEF T27 x2
Woofer: KEF B-200 x2
Impendance: 8 ohm
Frequency response: 25~25,000Hz
Power handling: 45W continues programme
Crossover frequencies: 3500Hz
Dimension: W432x H838x D44mm
Net weight: Around 60lb (Each)
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Condition | 7 / 10 |
Retail
Price (HKD) | 5,800.00 |
Retail
Price (USD) | 768.00 |
Qty | Pair |
Status |  |
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Model
No. | Rowen Acoustic R2 MK III Bi-polar Speaker System |
Description
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Rare and hard to find Riwen Research R2 MK III bi-polar speaker system.
All drivers are ACUOSTIC RESEARCH (AR), more precisely the whole project is AR's. And signed by the renowned Swedish brand Rowen. Of course, their design is difference then theirs, which can be seen from the shape and construction of the cabinet.
Type: 3 ways 4 units air suspension bi-polar
Tweeter: 1.9cm silk dome x1 (Same as AR-3a 90 Limited)
Midrange: 3.8cm silk dome x1 (Same as AR-3a 90 Limited)
Woofer: 16cm cone x2
Crossover frequencies: 750 & 12,000Hz
Frequency response: 28~36,000Hz
Input impendance: 4 ohm
MAX power handle: 150W
Input connector: Banana female plugs (Bi-wire or Bi-amp)
Dimensions: W25x H89x D28cm
Net weight: 20kg (Each)
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Condition | 9 / 10 |
Retail
Price (HKD) | 4,800.00 |
Retail
Price (USD) | 636.00 |
Qty | Pair |
Status |  |
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Model
No. | Mactone XP-3 Tube Phono Amplifier NOS/NIB |
Description
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Rare NOS/NIB (New Old Stock/New In Box) Mactone XP-3 tube phono amplifier. Comes with original packing and warranty card.
Type: RIAA phono amplifier
Input: 1 (RCA -- MM)
Output: 1 (RCA)
Tube: 12AT7 x3
AC voltage: AC-100V 50/60Hz
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Condition | NOS / NIB / 10 |
Retail
Price (HKD) | 8,800.00 |
Retail
Price (USD) | 1,166.00 |
Qty | ONE |
Status |  |
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Model
No. | Bang & Olufsen B&O Beolab Penta 1 Active Speaker |
Description
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Bang & Olufsen B&O Beolab Penta 1 active speaker pair.
Beolab Penta
Speaker
Long term maxmium power IEC: 320W
Maximum noise power: 150W
Impendance: 8 ohm
Frequency response: 40~20,000Hz +4/-8dB
Sensitivity: 92dB 1W/1m
Cabinet: Bass refiex
Woofer: 4 units 13cm cone
Midrange: 4 units 8cm cone
Tweeter: 2.5cm dome
Crossiver frequency: 700./5000Hz
Amplifier:
Long term maximum power IEC: 300W
RMS DIN: 175W
IHF: 150W
Bass extension switch: 0, +3 and +6dB
Input level switch: 0, -3 and -6dB
Dynamic clipping attenduator: Automatic
AC voltage: AC-220V 50/60Hz
Set net weight: 24kg (Each)
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Condition | 7 / 10 |
Retail
Price (HKD) | 6,800.00 |
Retail
Price (USD) | 901.00 |
Qty | Pair |
Status |  |
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Model
No. | Acoustic Research AR-3a PAIR #1 Photo |
Description
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Add sample photos of Acoustic Research AR-3a PAIR #1.
More detail information and sample photos please visit:
http://topclassaudio.com/web/eng/used_product_details.jsp?gid=8265
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Condition | xx / 10 |
Retail
Price (HKD) | xx |
Retail
Price (USD) | xx |
Qty | xx |
Status |  |
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