8-Track, 4/2-Channel Cartridge Recording /Playback
Model CR-80 SS is equipped with a built-in 4-channel power amplifier and 4 Speaker Jacks for Instant 4-channel or 2-channel operation. This compact unit makes 4-channel stereo recording a "cinch" even where space is a factor. The same Akai robust mechanism for top rate performance and endurance. One Micron Gap Rec/Playback Head for amazing frequency response to 16,000 Hz
1-Micron Gap Head
Just what is a one-micron gap head? It's a head with a width of only one astounding micron. Until now two or four micron gap heads have been the standards for comparing tape recorders. However, Akai has pushed ahead and narrowed the head gap; thus narrowing the difference between tape recording results and actual sound.
The Akai perfected one-micron gap head has these distinctive advantages over heads with wider gaps:
A - Excellent Frequency Response even at low tape speed
B - Clear, high pitched sound can be regenerated as a frequency tone and recorded smoothly with a minimum of distortion.
Motor
The motor of model CR-80 SS is a condenser starting two-speed induction motor. The winding characteristics of this 2-8 pole motor provides tape-speed stability and minimizes distortion
Other features:
Public Address System - this unit can easily be converted into a P.A. System
Automatic Stop/Continuous Play
4/2 Channel Stereo Selector
Inputa and Phone Selector
Program Indicator Lamp
Specifications
Track System: 8-track, 4-channel /2-channel compatible stereo
Tape Speed: 3-3/4 ips
Wow and Flutter: less than 0,25% rms
Equalization: Correct equalization for playback of tapes recorded to NAB curve
Frequency Response: 30 to 16,000 Hz (±3 dB)
Distortion: less than 2% (1000 Hz "0" VU)
Output Power:
Total Music Power : 40 W (10 W each channel) at 8 Ω
Continuous Power : 28 W (7 W each channel) at 8 Ω
Signal-to-Noise Ratio: better than 47 dB
Erase Ratio: better than 60 dB
Bias Frequency: 60 kHz
Heads:
Rec/Playback : 8-track, 4-channel stereo head
Erase : 8-track, 4-channel erase head
Motor: 2-speed induction motor
Fast Forward Time: 4-channel stereo, 230 seconds using a 300 ft cartridge tape (approx. 15 ips)
Recording Capacity: 30/60 min. 4-ch/2-ch stereo using a 300 ft cartridge tape
Output Jacks
Line (4) : 1,23 V("0" VU) / 100 Ω
Speaker (4) : 10 W / 8 Ω
Phone (1) : 30 mV / 8 Ω
Input Jacks:
Mic (4) : 0,5 mV/5 k Ω
Line (4) : 50 mV/150 k Ω
DIN Jacks: 2 Input/Output DIN jacks: 0,4 V/10 mV (front/rear channels)
Semiconductors: 19 Transistors; 19 Diodes
Integrated Circuits: 4 Linear IC; 4 Power IC
Power Requirements: 120 V 60 Hz
Power Consumption: 75 W
Dimensions (W x H x D): 485 x 138 x 280 mm (19,4" x 5,5" x 11,2")
Weight: 12 kg (26 lbs)
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