Akai GX-75 specifications

Brand : Akai

General

connectors

Tech nical data

special features

image: Akai GX-75 remote control

extract from the prospectus: Akai AM-52, AT-52, CD-62, GX-75

heads:
- 1x LC-OFC Super GX head for the playback
- 1x LC-OFC Super GX head for recording
- 1x erase head
motor:
- 1x FG Servo DD electronically speed controlled DC motor for drive shafts-drive
- 1x DC motor for reel drive
- 1x DC motor for camshaft drive and tape eject/Load
flutter of 0.025% WRMS , 0,04% (DIN)
band types: Normal, CrO₂ and metal
frequency response:
- Normal: 20 to 19,000 Hz ±3dB
- CrO₂: 20 to 20,000 Hz ±3dB
- metal: 20 to 21,000 Hz ±3dB
total harmonic distortion: < 0,6 % (metal)
signal-to-noise ratio:
- on 59 dB (about the Band with the recording peak level measured)
- Dolby™ NR Type B: improved by 5 dB at 1 kHz, 10 dB above 5 kHz
- Dolby™ NR Type C power on: improved by 15 dB at 500 Hz, 20 dB at 1 kHz to 10 kHz
Auto-Reverse: no
title search: 16 title with IPSS-function
Dolby™: B, C and HX PRO
MPX-Filter : Yes
Fader: no
Pitch control:
CD Synchro recording: no

1x FG Servo DD electronically speed current-controlled DC motor for drive shafts-drive
1x DC motor for reel drive
1x DC motor for camshaft drive and tape eject/Load

59 dB (about the Band with the recording peak level measured)
Dolby™ NR Type B power on: improved by 5 dB at 1 kHz, 10 dB above 5 kHz
Dolby™ NR Type C power on: improved by 15 dB at 500 Hz, 20 dB at 1 kHz to 10 kHz

3-head System, Super GX heads, the LC-OFC (Linear crystal oxygen-free copper) include
micro-processor controlled drive with "Power-Eject" and extremely silent Mechanics
Closed-Loop dual-capstan shaft system with a direct drive
Stable tape transport mechanism with wide ribbon guides
Automatic monitor system
System for the automatic belt tightening
part-extinguishing system
Useful shooting cancellation and mute system
Function for repeated playback of the section between 2 points
Large concentrated FL display display on/Off function for the reduction of unwanted noise
top level meter with Peak-Hold System
recording calibration system with bias and level controls
Separate block design
highly stable Design
can be remote-controlled with an optional remote control unit (RC-G95)
Timer Start function
Easy-to-use recording level control with a large diameter
Digital time/tape counter
counter memory stop system
Automatic playback system
16 title IPSS System
recording levels-hint system
independent switch for Multiplex Filter
Switch and input jacks for CD/DAT-Direct
headphone Jack and level control
Automatic ribbon places electoral system

Other models from the same series:
- Akai GX-R 35
- Akai GX-65
- Akai GX-75
- Akai GX-95

had a Clean separation between the Analog Board of the signal part and the drive control by horizontally split double case
GX-75 a synchronization problems between the right and left, GX-75 Mk II
CD-Direct-input for higher level of CD players therefore, extremely clean sound without gain reduction
No remote control as standard (GX-95 standard supplied)
GX-75 without extra pressure plate in the cassette compartment (against cassettes vibration)
GX-75 MKII, with a pressure plate in the cassette compartment
Play speed, you can long Press the Play button to 50% off. Advantage: exact cutting out of e.g. radio speakers by A-B marking, the offset of the deletion, recording and playback head is automatically taken into account!