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Here are some specs on this combo from Hifi Engine:
TUNER
Description
The TU-717 is a high technology AM/FM stereo tuner made to match the most sophisticated amplifier.
It features a sensitive front end and a dual bandwidth IF section
with selector switch for either lowest distortion or highest
selectivity.
Specifications
- Type: Mono/Stereo Tuner
- Tuning Bands: FM, MW
- Tuning Scale: Analogue
- FM Tuning Range: 88 to 108 MHz
- MW Tuning Range: 530 to 1600 kHz
- Sensitivity: 1.7uV (FM), 220uV (MW)
- Signal to Noise Ratio: 78dB (FM), 52dB (MW)
- Distortion: 0.25% (FM), 0.35% (MW)
- Selectivity: 80dB (FM), 35dB (MW)
- Frequency response: 30Hz to 15kHz (FM)
- Output: 1000mV
Amplifier
Description
The AU-517 with it's DC power amp boats highly accurate reproduction of all signals (including any kind of musical signal), and it achieves exceptionally high circuit stability. The pre-driver circuitry is so effective in assuring stable performance in the face of temperature and voltage changes that Sansui has registered it with major patent offices around the world.
The subsonic filter attenuates harmful frequencies from 16Hz and below on a 6dB / octave slope, yet keeps musical content intact.
The potentiometer for master volume control is a precision attenuator type with 32 accurately calibrated steps marked in decibels (dB). By a simple calculation you know how much average power you are feeding your speakers.
The AU-517 has full monitoring/recording/dubbing facilities for two stereo tape decks. All play/copy operations can be handled by a trio of switches and a rotary knob, permitting a number of practical uses.
Specifications
- Power output: 65 watts per channel into 8Ω (stereo)
- Frequency response: 20Hz to 20kHz
- Total harmonic distortion: 0.025%
- Damping factor: 60
- Input sensitivity: 2.5mV (MM), 150mV (line)
- Signal to noise ratio: 78dB (MM), 100dB (line)
- Channel separation: 60dB (MM), 65dB (line)
- Output: 150mV (line), 1V (Pre out)
- Speaker load impedance: 8Ω (minimum)
| Listed | 7 years ago |
|---|---|
| Condition | Excellent (Used) Excellent items are almost entirely free from blemishes and other visual defects and have been played or used with the utmost care.Learn more |
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