A1 - Specifications

Amplifier

• Power: 25 Watts per channel into 8 Ohms
• Voltage: 42.5 Volts peak to peak
• Current: 25 Amps peak to peak
• Damping Factor: 150
• Gain (volume max): 32dB (Direct Mode), 42dB (Normal Mode)
• Output devices: 2 per channel
• Signal / noise ratio: 82dB
• Channel separation: 85dB
• Frequency response: + 0, –1dB, 10Hz to 40 kHz
• Line level sensitivity: 300mV rms nominal, 8V rms max
• Line level inputs impedance: 25k Ohms
• Tape Out impedance: 220 Ohms
• Pre Out impedance: 100 Ohms

Phono Preamp

• Phono RIAA response: +/- 1dB
• MM sensitivity: 5mV nominal
• MM capacitance / impedance / gain: 100pF / 50k Ohms / 40dB
• MM signal / noise ratio: 75dB
• MC sensitivity: 450μV nominal
• MC impedance / gain: 1k Ohm / 60dB
• MC signal / noise ratio: 70dB

Inputs

• 1x phono RCA MM/MC, 5x line RCA

Outputs

• 1 x line level RCA fix TAPE OUT
• 1 x line level RCA var PRE OUT
• 1 x 4mm banana/binding posts SPEAKER OUT

General Information

• Dimensions (WxHxD): 440 x 68.3 x 283.3 mm
• Main voltages: 230V/115V Internally set or 100V optional
• Max. Consumption: 130W, 0W in standby (=Power Switch OFF)
• Weight: 10.5kg