Akai Reference Master GX-75 - Page 27

Specifications
Track SYStOM........:cccreses 4 track 2 channel stereo
HHEAS....cccccc cece seorceessoesscees LC-OFC Super GX head for
recording <1
LC-OFC Super GX head for
playback X1
Erase head X1
MOtOl siesta tod ctdieceserscteees FG Servo D.D. motor for capstan
drive X1
DC motor for reel drive <1
DC motor for cam & tape eject/
loading drive <1
Wow & flutter... 2... cece 0.025% WRMS (JIS),
0.04% (DIN)
S/N (Metal) ........:cccssesseernes 59 dB (Measured via tape with
peak recording level)
Dolby B type NR switch ON:
Improves up to 5 dB at 1 kHz,
10 dB above 5 kHz
Dolby C type NR switch ON:
Improves up to 15 dB at 500 Hz,
20 dB at 1 KHz to 10 kHz
T.H.D. (Metal) .....cceecceeseees Less than 0.6%
Frequency response
Normall........-.sssesseeeesseeees 20 Hz to 19,000 Hz +3 dB
Cr! i scicisendcseBeccenesesc 20 Hz to 20,000 Hz +3 dB
Metal .............cceseeeceeeeeeee 20 Hz to 21,000 Hz +3 dB
Input sensitivity/Impedance
LING. iceciccsesesscescssessoseanns 70 mV/47 kohms
CD/DAT direct in........... 240 mV/47 kohms
Output sensitivity/Impedance
LING estttcchtevestts eteacte een 388 mV/150 ohms
Headphones.............0+ 1.3 mW (8 ohms)
Power requirements........... 220 V, 50 Hz
DIMENSIONS ........+-eeceeeeeeeeees 425 (W) X 154 (H) x 350 (D) mm
(16.7 X 6.1 X 13.8 inches)
WEIN... cess eeeeeseeeeeseeees 9.2 kg (20.2 Ibs)
Standard accessories
Connection COrds ........sesecsessesceseseeeneneeeseees vonsistsadvausaset sisted 2
* For improvement purposes, specifications and design are
subject to change without notice.
@eeeeevenvev00e20eaeoeeecde eed 06 @
Features
3-head system featuring Super GX heads incorporating LC-
OFC (Linear Crystal-Oxygen Free Copper) windings.
Micro computer controlled direct lead-in and power eject
system with original Quick and Quiet mechanism.
Closed loop dual capstan drive system by direct drive.
Stable tape transport mechanism with wide face tape
guides.
Auto monitor system.
Auto tape slack take up system.
Spot erase system.
Convenient recording cancel and auto mute system.
2 point repeat playback function.
Large concentrated FL display with display on/off function
for reducing unwanted noise. ;
Peak level meter with peak hold system.
Dolby HX PRO headroom extension system.
Double process Dolby B and C type noise reduction system.
Recording calibration system with bias and level controls.
Separated block construction.
High rigid design.
Large pedestals. '
Remote controllable with an optional remote control unit.
Timer start function.
Easy to operate large diameter recording level control.
Digital time tape counter.
Counter memory stop system.
Auto play system.
16 selection IPSS function.
Recording level guide system.
independent multiplex filter switch.
CD/DAT DIRECT switch and jacks.
Headphones jack and level control.
Auto tape selector system.