Technics SA-5070
Data
General
- Manufacturer: Technics
- Model: SA-5070 / SA-5070K
- Year of manufacture: around 1977
- Made in: Japan
- Color: silver (SA-5070), brown (SA-5070K)
- Remote control: no
- Power consumption: 170 W
- Dimensions: 420 x 142 x 295 mm (WxHxD)
- Weight: 7,2 kg
- Original price approx.: 700 DM
Connections
- Number of inputs:
- Phono: 2.5 mV / 47 kOhm
Aux: 150 mV / 33 kOhm
- Tape: 180 mV / 39 kOhm
- Antenna FM (75/300 Ohm), AM.
- Number of outputs:
- Tape Rec: 150 mV
Tape Rec DIN: 30 mV
- Headphones (6,3mm jack)
- 2 pairs of loudspeakers
Technical Data
Amplifier
- Continuous power (20-20,000 Hz)
8 Ohm: 2x 15 W 4 Ohm: 2x 18 W
- Dynamic power
- 8 Ohm:
- 4 Ohm:
- Total harmonic distortion: 0.5%
- Attenuation factor:
- Frequency Response:
- 20 - 20,000 Hz (±0.8 dB).
- Power bandwidth: 5 - 30,000 Hz (-3 dB)
- Signal-to-noise ratio:
- Signal-to-noise ratio: (at rated power).
- Phono: 65 dB
AUX: 78 dB
- Stereo channel separation:
- Tone control:
- Bass: 50 Hz, ±10 dB
Treble: 10 kHz, ±10 dB
- Loudness: yes
- High Filter: no
- Low Filter (Subsonic): no
- Mute: FM Muting
- Direct/Line-Straight: no
Tuner
- Reception: FM, MW
- Frequencies:
- FM:
- MW:
- Frequency response:
- FM: 20 - 15,000 Hz (+1/-2 dB).
- Input sensitivity:
- FM: 1.9 µV (300 ohms), 0.9 µV (75 ohms).
- MW: 30 µV, 300 µV/m
Distortion factor:
- FM: 0.35 % (stereo)
- Signal-to-noise ratio:
- Signal-to-noise ratio:
- FM: 58 dB (stereo)
- Channel separation:
- FM: 42 dB
- Selectivity:
- FM: 65 dB
- MW: 30 dB
- Equal wave selection:
- FM: 1.5 dB
- Spurious wave selection: 75 dB
- Image frequency attenuation:
- FM: 55 dB
MW: 40 dB
- IF attenuation:
- FM: 80 dB
- MW: 40 dB
- AM suppression: 55 dB
Special Features
- Available in anthracite and silver
Remarks
- Other models in the same series:
- Technics SA-5070
- Technics SA-5170
- Technics SA-5270
- Technics SA-5370
- Technics SA-5470
- Technics SA-5570
- Technics SA-5770
Pictures
- Extract from brochure: Technics SA-5070
