Pioneer A-676
External differences to the A-656 MKII: Golden dot now on volume pot, input and output selector switch. Inside: now vertically mounted PCBs, thus free view through the bottom plate which is no longer made of copper, now also no honeycomb housing around the relay section and the RCA boards.
Data[edit]
General
- Manufacturer: Pioneer
- Model: A-676
- Years of manufacture: 1991-1992
- Made in: Japan
- Color: black, silver (A-676-G)
- Type: Analog
- Remote control: no
- Power consumption: 650 W
- Dimensions: 420 x 435 x 162 mm (WxHxD)
- Weight: 12,8 kg
- Original price approx.: 1.000,- DM
Connections
- Number of inputs:
- Phono (MM/MC selectable): 2.5 mV / 50 kOhm (MM), 0.2 mV / 100 kOhm (MC).
- CD, Tuner, Line, 3x Tape In: 150 mV / 50 kOhm.
- Number of outputs:
- 3x Tape Out: 150 mV / 2.2 kOhm.
- Headphones (6.3 mm jack, front)
- 2 pairs of loudspeakers
Technical Data
- Continuous power (at distortion factor)
- 8 Ohm: 2x 80 W (0.005%)
- 4 Ohm: 2x 120 W (0.008%)
- 2 Ohm: 2x 160 W (0.008%)
- Dynamic power
- 8 Ohm: 2x 120 W
- 4 Ohm: 2x 150 W
- 2 Ohm: 2x 200 W
- Total harmonic distortion: 0.007% (20-20,000 Hz, 70 W, 8 Ohm)
- Attenuation factor: 150 / 70 (8 Ohm, 1 kHz / 20-20,000 Hz)
- Frequency response:
- Phono MM: 20 - 20,000 Hz (±0.2 dB).
Phono MC: 20 - 20,000 Hz (±0.3 dB)
- High level: 1 - 150,000 Hz (+0/-3 dB)
- Signal-to-noise ratio:
- IHF (short-circuited, A-weighted).
- Phono MM/MC: 94 dB / 76 dB
- High level: 110 dB
- DIN (continuous power/50 mW)
- Phono MM: 74 dB / 65 dB
- High level: 92 dB / 68 dB
- IHF (short-circuited, A-weighted).
- Stereo channel separation:
- Tone control:
- Bass: yes, ±8 dB (100 Hz)
Treble: yes, ±8 dB (10 kHz)
- Loudness: yes, +5 dB (100 Hz), +3 dB (10 kHz) (at -40 dB volume)
- High Filter: no
- Low Filter (Subsonic): yes, 17 Hz (-12 dB/oct)
- Mute: no
- Direct/Line-Straight: yes
Special Features
- -
Notes[edit]
Predecessor model:
Successor model:
Other models in the same series:
Pictures[edit]
