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TAPE DECK:  AKAI GX-365D


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NAME AKAI
TYPE GX-365D
Serialnumber 70308 - 01780
Other Marks ..
Reel Capacity Up to 7" Reel
Tape Speed 3 Speeds: 1-7/8, 3-3/4 and 7-1/2 ips (15 ips with Adapter)
Tape Speed Deviation Within ± 0.5% at 7-1/2 ips
Within ± 1.0% at 3-3/4 ips
Within ± 1.0% at 1-7/8 ips
Wow and Flutter Less than 0.04% RMS at 7-1/2 ips
Less than 0,07% RMS at 3-3/4 ips
Less than 0.14% RMS at 1-7/8 ips
Frequency Response 30 Hz to 28,000 Hz cps (±3 dB) at 7½ ips
30 Hz to 23,000 Hz cps (±3 dB) at 3-3/4 ips
30 Hz to 12.000 Hz cps (±3 dB) at 1-7/8 ips
Distortion (1,000 Hz "0"VU Recording)
Within 1.5% at 7-1/2 ips
Within 3,0% at 3-3/4 ips
Within 3.0% at 1-7/8 ips
Signal to Noise Ratio Better than 55 dB at 7-1/2 ips
Better than 50 dB at 3-3/4 ips
Better than 50 dB at 1-7/8 ips
Cross Talk Less than -70 dB (monoraul)
Less than -45 dB (stereo)
Insulation Resistance More than 50 M Ohms
Insulation Durability 500V for more than one minute
Erase Ratio Less  than- 70 dB for all tracks
Equalization Correct equalization for playback of tapes recorded to the NAB curve
Recorded Bias Frequency 100 kHz
Recording Level Indicator 2 VU Meters
Recording Head (Type) In-Line 4 track stereo and monoraul GLASS & CRYSTAL FERRITE Head
Impedance 15 W at 1 kHz
Playback Head (Type) In-Line 4 track stereo and monoraul GLASS & CRYSTAL FERRITE Head
(Impedance) 330 W at 100 kHz
Erase Head (Type) In-Line 4 track stereo
(Impedance) 330 W at 100 kHz
Recording System In Line 4-track stereo monoraul FOCUSED FIELD Recording System
Motors Hysteresis Synchrone 3 speed for capstan drive
(2-4-8- pole motor) and two 6-pole eddy current Out-Rotor motors for supply and take-up reel drive
Revolutions:
Hysteresis Synchronous motors:
3,000; 1,500; 750 rpm (50 Hz)
3,600; 1,800; 900 rpm (60 Hz)
Eddy Current out-rotors motors:
  903 rpm at 50 Hz
1120 rpm at 60 Hz
Condenser Capacity:
Histeresis Synchronous motors:
3µF (50 Hz) / 2µF (60 Hz)
Eddy Current out-rotors motors:
5µF 50 Hz / 2µF 60 Hz
Fast Forward and Rewind Time 75 seconds using a 1200 ft. tape at 50 Hz
60 seconds using a 1200 ft. tape at 60 Hz
Line Output Level 100 W
Line Output Impedance 0.4 V
Stereo Headphone Output Level 30 to 40 mV (Impedance 8 W)
Line Input Level 70 Mv
Line Input Inpedance 150 kW
Din Input Level High 70 mV / Low 7 mV
Din Input Impedance High 150 kW / Low 16 kW
Mic Input Level 0.7 mV
Mic Input Impedance 10 kW
Monitor System Stero headphones
Recording Capacity 4 hrs. stereo recording using 4 1200 ft. tape at
1-7/8 ips
Transistors 46
Diodes 21 Silicon diodes / 11 Germanium diodes
Recording Level Indicator VU Meter x2
Recording System 4-track stereo / monoraul system
Power Consumption 70 to 200 W
Dimensions 18-1/2"H x 16-1/4"W x 11-1/89"D
(470H x 410W x 280D)
Weight 56 lbs (25.5 kg)
Year ..
Country Japan
Condition TRACK 2-3 SWITCH NOT WORKING WELL !!
Service Manual
User     Manual
YES (COPY)
YES
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