Technics SA-5270
Data[edit]
General
- Manufacturer: Technics
- Model: SA-5270 / SA-5270K
- Year of manufacture: around 1977
- Made in: Japan
- Color: silver (SA-5270), brown (SA-5270K)
- Remote control: no
- Power consumption: 400 W
- Dimensions: 420 x 142 x 295 mm (WxHxD)
- Weight: approx. 8 kg
- Original price approx.: 1.100,- DM
Connections
- Number of inputs:
- Phono: 2.5 mV / 47 kOhm
Aux: 150 mV / 33 kOhm
- Tape 1: 180 mV / 39 kOhm
- Tape 2: 150 mV / 39 kOhm
- Antenna FM (75/300 Ohm), AM
- Number of outputs:
- Tape 1, 2: 150 mV
- Headphones (6,3mm jack)
- 2 pairs of loudspeakers
Technical Data
Amplifier
- Continuous power (1 kHz / 20-20,000 Hz)
8 Ohm: 2x 38 W / 2x 35 W 4 Ohm: 2x 44 W / 2x 38 W
- Dynamic power
- 8 Ohm:
- 4 Ohm:
- Total harmonic distortion: 0.3%
- Attenuation factor:
- Frequency Response:
- 20 - 20,000 Hz (±0.5 dB).
- Power bandwidth: 7 - 50,000 Hz (-3 dB)
- Signal-to-noise ratio:
- External voltage spacing: (at rated power).
- Phono: 65 dB
Aux: 80 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: 0.3% (stereo)
- Signal-to-noise ratio:
- Signal-to-noise ratio:
- FM: 55 dB (stereo)
- Channel separation:
- FM: 45 dB
- Selectivity:
- FM: 70 dB
- MW: 30 dB
- Equal wave selection:
- FM: 1.5 dB
- Spurious wave selection:
- Image frequency attenuation:
- FM: 65 dB
IF attenuation:
- VHF: 80 dB
- AM suppression:
Special Features
- Available in anthracite and silver
Remarks[edit]
- 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[edit]
- Technics SA-5270 K
By Kons3ns