Technics SA-5470
Data[edit]
General
- Manufacturer: Technics
- Model: SA-5470 / SA-5470K
- Years of manufacture: 1977 - 1978
- Made in: Osaka, Japan
- Color: SA-5470 silver, SA-5470K black, both with wooden cabinet
- Remote control: no
- Power consumption: 500 W max.
- Dimensions: 500 x 150 x 420 mm (WxHxD)
- Weight: 14 kg
- Original price approx.: 400 US-$ (USA, 1977), corresponds to about 1'600 DM
Connections
- Number of inputs:
- Phono: 2.5 mV / 47 kOhm
Aux: 150 mV / 35 kOhm
- Band In 1: 180 mV / 40 kOhm
- Band In 2: 150 mV / 35 kOhm
- Antenna (75/300 Ohm)
- Number of outputs:
- Band Out 1: 180 mV
- Band Out 2: 150 mV
- Headphone (6,3mm jack)
- Loudspeaker
Technical Data
Amplifier
- Continuous power (1 kHz / 20-20,000 Hz)
8 Ohm: 2x 68 W / 2x 65 W 4 Ohm: 2x 78 W / 2x 72 W
- Dynamic power
- 8 Ohm:
- 4 Ohm:
- Total harmonic distortion: 0.1%
- Attenuation factor:
- Frequency Response: 10 - 40,000 Hz (-3 dB).
- Signal-to-noise ratio:
- Signal-to-noise ratio: (at rated power).
Phono: 65 dB Aux: 80 dB
- Stereo channel separation:
- Tone control:
- Bass: 50 Hz, ± 13 dB
Treble: 10 kHz, ± 12 dB
- Loudness:
- High Filter:
- Low Filter (Subsonic):
- Mute:
- Direct/Line-Straight:
Tuner
- Reception: FM/MW
- Frequencies:
- FM: 88 - 108 MHz
- MW: 530 - 1605 KHz
- Input sensitivity:
- FM: 1.8 µV
MW: 30 µV
- Frequency response:
- FM: 20 - 15,000 Hz, ± 1 dB
Distortion factor:
- FM: 0.25% (stereo)
- Signal-to-noise ratio:
- Signal-to-noise ratio:
- FM: 54 dB (stereo)
- Channel separation:
- Separation ratio:
- FM: 70 dB
- MW: 22 dB
- Equal wave selection:
- FM: 1.5 dB
- Spurious wave selection:
- Image frequency attenuation:
- FM: 53 dB
IF attenuation:
- VHF: 80 dB
- AM suppression: 60 dB
Special Features
- FM muting
- Tape Dubbing
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
- [[Previous model: Technics SA-5460
- Technics SA-5460
- [[Successor model: Technics SA-700
- Technics SA-700
Pictures[edit]
- Extract from brochure: Technics SA-5470
