Gravador De Rolo Akai Gx-747

Track system: 4 Track 2 Channel Stereo System 1         

Reel capacity: Up to 10 reel

GX head for Recording x2

GX head for Playback x2

Erase head x2

AC Servo motor for capstan drive x1

AC Eddy current motor for reel drive x2

Tape speed: 19 cm/s ±0.8%; 9,5 cm/s ± 10%

Less than 0.03% WRMS, 0.07% DIN 45500 at 19 cm/s

Less than 0.04% WRMS, 0.09% DIN 45500 at 9,5 cm/s

Tape winding time: 75 sec. using 360 m (1,200 ft.) Tape 

25 to 33,000 Hz ± 3 dB at 19 cm/s

25 to 26,000 Hz ± 3 dB (0 VU)

25 to 25,000 Hz ± 3 dB at 9.5 cm/s

25 to 15,000 Hz 3 dB (0 VU)

Harmonic distortion: Less than 0.4% at 19 cm/s

MIC: 0.25 mV (input impedance 5.0 kohms)

Required microphone impedance: 600 ohms

Line: 70 mV (input impedance 100 kohms)

Line: 0,775 V at 0 VU

Required load impedance: more than 20 kohms

Phone: l00mV

Input: 2 mV (input impedance 10 kohms)

Output: 0.3 V required load impedance more than 20 khoms       

Dimensions: 440x483x256 mm

Weight: 21 kg