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| Model
No. | SME Parts #2263/12 extra weight for 3012R |
Description
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Very very very rare and very very very hard to find NEW OLD STOCK SME parts #2263/12, extra weight counterweight for 3012R, 3012R Special and 3012R Pro tonearms.
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| Condition | NEW / NOS / 10 |
| Retail
Price (HKD) | 1,999.00 |
| Retail
Price (USD) | 265.00 |
| Qty | One |
| Status |   |
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| Model
No. | SME Parts #2263 extra weight for 3009R and 3010R |
Description
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Very very very rare and very very very hard to find NEW OLD STOCK SME parts #2263, extra weight counterweight for 3009R and 3010R tonearms.
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| Condition | NEW / NOS / 10 |
| Retail
Price (HKD) | 1,799.00 |
| Retail
Price (USD) | 238.00 |
| Qty | One |
| Status | |
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| Model
No. | Audio Technica AT37E MC Cartridge w/ Box |
Description
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Audio Technica AT37E MC cartridge.
Comes with original packing box, AT-LS13 universal type tonearm headshell, protect guard and tools.
AT37E is similar design of TOP model AT1000 MC cartridge.
Type: Moving coil cartridge
Output: 0.1mV / 1kHz 5cm / sec
Stylus pressure range: 1.3~1.5g (optimum 1.4g)
Frequency response: 10~50,000Hz
Channel separation: 30dB / 1kHz
Compliance: 10x 10-6 cm / dyne
Internal impendance: 3 ohm
Stylus: 0.2 x 0.7 mil Ellipical
Cantilever: RUBY
Net weight: 7.0 gram
Headshell: Universal type
Headshell net weight: 13 gram
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| Condition | 9 / 10 |
| Retail
Price (HKD) | 8,800.00 |
| Retail
Price (USD) | 1,166.00 |
| Qty | One |
| Status |  |
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| Model
No. | Ortofon SL-15 MC Cartridge |
Description
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Vintage Ortofon SL-15 MC cartridge.
Type: Moving coil cartridge
Output: 0.025mV
Frequency response: 10~40,000Hz +/- 1dB
Stylus pressure range: 0.75~2.0 gram (Recommend 1.5 gram
Internal impendance: 3 ohm
Channel separation: 25dB 1kHz
Channel balance: 3dB
Compliance: 25x 10-6cm dyne
Stylus: 0.7 mil
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. | Ruffel RC-2 Control Amplifier (Late Version) |
Description
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Ruffel RC-2 control amplifier.
TUNER, AUX 1 and AUX 2 had modified to 4x RIAA PHONO input.
Late version use with Tokyo Kouon Denpa (東京光音) volume control.
Type: Control amplifier with RIAA section
Input sensitivity / Impedance:
PHONO / TUNER / AUX 1 & AUX 2 -- 2mV/47k ohm
Tape -- 1V/ 47k ohm
Output: 1V (MAX 40V)/ 600 ohm (REC and Pre)
Dimension: W42.0 x H6.0x D35.0cm
Net weight: 7.0kg
AC voltage: AC-220V, AC-100V or AC-110V 50/60Hz select
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| Condition | 9.5 / 10 |
| Retail
Price (HKD) | 16,800.00 |
| Retail
Price (USD) | 2,225.00 |
| Qty | One |
| Status | |
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| Model
No. | Sumo Andromeda II Balanced Power Amplifier |
Description
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Rare Sumo Andromeda II MOS-FET balanced power amplifier.
Output: 200 watts per channel into 8 ohm (stereo)
Input: Single end with shorter or balance
Frequency response: 20Hz~20kHz
Total harmonic distortion: 0.05%
Damping factor: 500
Input sensitivity: 1.8V
Signal to noise ratio: 110dB
Dimensions: W480x D430x H180mm
AC voltage: AC-220V 50/60Hz or interchange AC-110V 50/60Hz
Net weight: 25kg
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| Condition | 8 / 10 |
| Retail
Price (HKD) | 6,800.00 |
| Retail
Price (USD) | 901.00 |
| Qty | One |
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| Model
No. | Techron (Crown) 5530 (DC-300A-II) Power Amplifier |
Description
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Techron 5530 power amplifier.
Techron 5530 is based on model DC-300A-II Amplifier made by CROWN for use of medical equipments. Use with many accurate parts internally and fitted with extended heatsink for more efficient cooling.
Type: Stereo power ampifier
Output per channel:
Stereo - 155W/8 ohm, 250W/4 ohm
Bridge mono: 500W/8 ohm, 310W/16 ohm
Input impedance: 25K ohm +/- 30%
Input sensitivity: 1.2v
AC voltage: AC-220V 50/60Hz or interchange AC-100V, AC-110V, AC-200V, AC-220V & AC-240V 50/60Hz
Net weight: 20.25kg
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| Condition | 7 / 10 |
| Retail
Price (HKD) | 6,800.00 |
| Retail
Price (USD) | 901.00 |
| Qty | One |
| Status | |
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| Model
No. | SAEC WE-8000/ST, 407/23 or 317 Arm Base Set |
Description
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Rare for sell separate SAEC arm base with lock nut set, for use with WE-8000/ST, WE-407/23, WE-317 or WE-317S tonearms.
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| Condition | 7 / 10 |
| Retail
Price (HKD) | 1,800.00 |
| Retail
Price (USD) | 238.00 |
| Qty | One Set |
| Status | |
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| Model
No. | SAE X-25A Hypersonic Class A Power Amplifier |
Description
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SAE X-25A Hypersonic Class A power amplifier.
The Hyperpersonic Power Output circuit is carried in order to know the limit state of every speaker and to realize the amplifier which drives in the correct range and frequency even when connecting with every speaker.
Circuit system: Hypersonic Class A amplifier with constant current and fixed bias
Symmetrical composition: Balanced complementary design
Output: 250W + 250W (8ohm, 20Hz~20kHz, both channel drive, THD 0.02%)
Intermodulation distortion rate: 0.025% (SMPT method, 70Hz: 7kHz = 4:1)
Frequency characteristics: 20Hz~20kHz +0 -0.5dB (at rated output)
S/N ratio: 110dB (IHF-A short)
Input sensitivity: 0.15V
Transient overload recovery time: 1.5usec. / 20 msec.
Feedback: 22dB
Frequency characteristics in open loop: +80kHz
12 power transistors / ch
TIM: Unmeasurable
Protection function: DC offset (No Short or Current Limiting)
Dimension: W485x H185x D390 mm
Net weight: 24kg
AC voltage: AC-120V 50/60Hz
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| Condition | 7 / 10 |
| Retail
Price (HKD) | 12,800.00 |
| Retail
Price (USD) | 1,695.00 |
| Qty | ONE |
| Status | |
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| Model
No. | Audiocraft SD-33 Disc Stabilizer w/ Box #2 |
Description
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Audiocraft SD-33 disc stabilizer. Net weight 730 grams. Comes with original packing box and user manuel.
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| Condition | 8 / 10 |
| Retail
Price (HKD) | 2,000.00 |
| Retail
Price (USD) | 265.00 |
| Qty | ONE |
| Status | |
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