Coming Soon: Accuphase A-47 Class A Stereo Power Amplifier
Used. One very careful owner. Five years old, in immaculate condition. Box, and all accessories. Genuine UK product sale. 6 months warranty included.
The A-47 is a successor model to the A-46, based on the design technology developed for higher-ranked models. It is a full-fledged Pure Class A Stereo Amplifier that produces truly captivating sound.
The output stage of the A-47 uses high-performance power MOS-FETs ideal for audio applications. For each channel, six devices are arranged in a parallel push-pull Pure Class A arrangement. This results in very low output impedance, ensuring that constant drive voltage is available also for low-impedance loads. Superior performance is evident from the linear power progression of 45 watts into 8 ohms, 90 watts into 4 ohms, and 180 watts into 2 ohms. The amplifier is even capable of driving ultra-low 1-ohm impedances with an amazing 360 watts (music signals only).
The input stage circuitry is configured as an instrumentation amplifier. This approach makes it possible to achieve fully balanced signal paths, extending from the signal input all the way to the final power amp stage.
Using the A-47 in bridged mode creates a mono amplifier with even more impressive power output capability, rated for 180 watts into 8 ohms, 360 watts into 4 ohms, and 720 watts into 2 ohms (music signals only).
- Pure Class A operation delivers quality power: 45 watts x 2 into 8 ohms
- Power MOS-FET output stage features 6-parallel push-pull configuration
- Instrumentation amplifier principle used in amplification stage
- Further evolved MCS+ circuit topology
- Current feedback principle combines stable operation with outstanding sound quality
- Bridged connection mode allows upgrading to monophonic amplifier
- Large high-efficiency toroidal power transformer
- 4-stage gain control
Newly available: Accuphase E-308 Integrated Amplifier (Used)
|An Accuphase bargain. An E-308 in full working condition, but no display lights, or box. Complete with remote control.|
|Preamplifier and power amplifier with MCS topology|
|Parallel push-pull output stage delivers high quality 100 watts ~ 2 into 8 ohms|
|Current feedback principle combines superb sound with total operation stability|
|Logic-control relays permit straight and short signal paths|
|Tone control circuits|
|Strong power supply with large transformer|
|Option board slots provide capability for digital signal input and analog record playback|
Audiomica Cainit Dual AES / EBU Cables for dCS (ex Demonstration)
dCS Vivaldi / Scarlatti / Paganini players now support advanced dual AES connection. This results in seriously better sound quality. This pair of cables from Audiomica produce stunning sound quality when used in a dual AES role. For single AES applications, contact us about other cable options.
Current price £870 sale price £499 – save an additional 10%