Revox B 740
Data[edit]
General
- Manufacturer: Revox
- Model: B 740
- Type: Stereo power amplifier
- Years of manufacture: 1976 - 1983
- Manufactured in: Switzerland
- Color: Silver / Grey
- Remote control:
- Power consumption: 800 W max.
- Dimensions (WxHxD): 450 x 151 x 357 mm
- Weight: 20 kg
- Original price approx.: 3'500 DM
Connections
- Inputs:
- Aux:
- Cinch: 1 V (50 kOhm)
- XLR:
- Aux:
- Outputs:
- 2 pairs of speakers: DIN jacks or binding posts
- Headphones: 11.9 V, 100 Ohm (jack)
- Protective circuits: Overload (electronic)
Technical Data
- Continuous power (at distortion factor)
- 8 Ohm: 2x 100 W (RMS, 20 - 20'000 Hz)
- 4 Ohm: 2x 175 W
- Dynamic power
- 8 Ohm: 2x 125 W
- 4 Ohm: 2x 200 W
- Attenuation factor: 250 at 8 Ohm
- distortion: 0,1 %
- Intermodulation: 0 %, absolutely TIM-free
- Power bandwidth: 8 Hz to 75 kHz
- Frequency response over all: 20 Hz to 20 kHz (+0/-0.75 dB)
- Noise margin:
- for low level inputs: > 100 dB
- for high level inputs: < 100 dB
- Übersprechdämpfung: >70</100> dB < 100 dB
- Übersprechdämpfung: >
- Subsonic filter: - 3 dB at 16 Hz, 12 dB / octave
Special Features
- 2 large VU meters
Remarks[edit]
- Other models in the same series:
- Revox B 739
- Revox B 740
Pictures[edit]
- Image: Revox B 740
- Picture: Revox B 740
- Extract from brochure: Revox B 739, B 740
Reports[edit]
- Report at "Mackers": [[1]
Links[edit]
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