Stereo Cassette deck PT-470
Features
Dolby noise reduction for improving Signal-to-Noise-Ratio as much as 10 dB
Mechanical automatic shut off prevents tape and mechanism damage
Tape counter for easy and simple tape indexing
3-step tape selector permits suitable bias level and appropriate frequency compensation for any kind of tape
Push-to-start/push-to-release type pause-control for recording level preset, preventing waste of tape when recording
Playback volume control gives suitable output level to any amplifier
Large and illuminated level-meter for easy monitoring of level
Specifications
Usable Tape: Compact cassette
Tape Speed: 4,8 cm/s (1-7/8 ips)
Track/Channel : 4-track / 2-channel stereo
Bias and Erasure: AC 85 kHz
Input Jack: Microphone, Line-input, DIN
Output Jack: Line-output, Stereo headphone, DIN
Motor: 4-pole synchronous motor
Controls: Slide volume (REC, playback), tape selector (Normal, HiFi, Special), power switch, Dolby system switch, Dolby system switch
Operations: Piano type push button (REC, REW, Play, F.F., Stop, Cassette-up, pause)
Auxiliary Device: Auto-shut-off, Dolby noise reduction, lighted 2-VU meters, 3-digit tape counter
Performance
Output Level/Impedance: 0 - 1 V/ 2 k Ω
Frequency Response: 30 - 15,000 Hz
Tape Speed Tolerance: ±1%
Wow and Flutter: 0,1% WRMS
CrossTalk: 60 dB
Channel Separation:: 35 dB
Signal-to-Noise-Ratio: 50 dB or 60 dB (with Dolby noise reduction) at 10 kHz, 50 dB or 55 dB at full spectrum
Erasure: 65 dB
Input Level/Impedance
Line-in : 80 mV/680 k Ω
DIN IN : 0m,56 mV/5 k Ω
Mic: 0,56 mV/ 10 kΩ
FF Time: 105 sec. (C-60 cassette)
Rewind Time: 105 sec. (C-60 cassette)
General
Power Source: AC 100/120/220/240 V, 50 or 60 Hz
Dimensions (W x H x D): 425 x 140 x 290 mm (16-7/8" x 5-1/2" x 11-1/2")
Weight: 8 kg (18 lbs)
Accessory: Patch cord, C-30C pre-recorded cassette,