Hitachi SR-2004 specifications

Category : Receiver

Brand : Hitachi

General

connectors

Technical data

amplifier

Tuner

special features

number of inputs:
- Phono 1, 2: 2.5 mV / 47 K-ohms
- microphone: 3 mV / 50 K-ohms
- Aux: 150 mV / 50 K-ohms
- Tape Play 1, 2: 150 mV / 35 k643961b8da111c0a15d770a1109a86d4
- Tape Play to DIN 1, 2: 450 mV / 95 k643961b8da111c0a15d770a1109a86d4
- Adapter: 150 mV / 35 k643961b8da111c0a15d770a1109a86d4
- antenna FM / MW: 75 643961b8da111c0a15d770a1109a86d4 / 300 643961b8da111c0a15d770a1109a86d4
number of outputs:
- Tape Rec 1, 2: 150 mV
- Tape Rec DIN 1, 2: 40 mV
- headphones
- 3 pairs of Speakers

Phono 1, 2: 2.5 mV / 47 K-ohms
microphone: 3 mV / 50 K-ohms
Aux: 150 mV / 50 K-ohms
Tape Play 1, 2: 150 mV / 35 k643961b8da111c0a15d770a1109a86d4
Tape Play to DIN 1, 2: 450 mV / 95 k643961b8da111c0a15d770a1109a86d4
Adapter: 150 mV / 35 k643961b8da111c0a15d770a1109a86d4
antenna FM / MW: 75 643961b8da111c0a15d770a1109a86d4 / 300 643961b8da111c0a15d770a1109a86d4

continuous power output (DIN)
- 8 643961b8da111c0a15d770a1109a86d4: 2x 200 W (RMS , 20 - 20 000 Hz)
- 4 643961b8da111c0a15d770a1109a86d4: 2x 230 W
dynamic performance
- 8 643961b8da111c0a15d770a1109a86d4: 2x 400 W
- 4 643961b8da111c0a15d770a1109a86d4:
THD: 0,08% (at nominal power)
damping factor: 75
frequency response:
- Phono: 30 - 15 000 Hz, ± 0.2 dB
- high-level: 10 - 40, 000 Hz, ± 1.5 dB
- power range: 10 - 40'000 Hz
signal-to-noise ratio: (external voltage)
- Phono: 75 dB
- high level: 90 dB
control:
- Bass: ± 10 dB at 50 Hz, 100 Hz
  - Kippfrequenzen: 150 Hz, 300 Hz
- in the Middle: ± 6 dB at 1 kHz
- treble: ± 10 dB at 10 kHz, 20 kHz
  - Kippfrequenzen sound: 3 kHz, 6 kHz,
Loudness: + 9 dB at 100 Hz, + 4 dB at 10 kHz
High Filter : - 10 dB at 10 kHz, 12 dB / octave
Low Filter (Subsonic): - 10 dB at 50 Hz, 12 dB / octave
Mute: switchable 0 dB - 20 dB - 40 dB