AKAI GXC-750D

Technic details

Specifications

Type:	3-head, single compact cassette deck
Track System:	4-track, 2-channel stereo
Tape:	Philips type cassette tape
Tape Type:	Normal (LN / LH), CrO2, FeCr
Fast Forward and Rewind Time:	60 sec. using a C-60 Tape
Tape Speed:	4.76 cm/s

Heads:	1 x GX Combination recording/playback head 1 x Erase head
Motors:	2 x DC motors for Reel drive 1 x DC FG servo motor for Capstan drive
Noise Reduction:	Dolby B MPX filter
Frequency Response:	35Hz to 15kHz, ±3dB (LN / LH tape) 35Hz to 16kHz, ±3dB (CrO2 tape) 35Hz to 18kHz, ±3dB (FeCr tape)
Signal to Noise Ratio:	56dB (Dolby Off, CrO2 tape) 66dB (Dolby On)
Wow and Flutter:	0.06% (WRMS) 0,17% (DIN)
Total Harmonic Distortion:	Less than 1% (AKAI C-60LN, FUJI FL C-60 tape) Less than 1% (Maxell UD C-60 tape) Less than 1.5% (TDK SA C-60 CrO2 tape) Less than 1.5% (SONY Duad C-60 FeCr tape)
Erase ratio:	Better than 70dB
Bias Frequency:	100kHz
Input / Impedance:	70mV / 100kΩ (Line 1, 2) 0.25mV / 2.4kΩ (Mic. 1, 2) Required mic. Impedance: 600Ω
Output / Impedance:	0.41V / More than 47kΩ (Line 1, 2) 100mV / 8Ω (Phone)
Semiconductors used:	75 x Transistors 124 x Diodes 4 x FET's 18 x IC's
Power requirements:	AC 120V, 60Hz only (For USA and Canada) AC 240V, 50Hz only (For Australia) AC 100V, 50 / 60Hz (For Japan) AC 110 to 120V / 220 to 240V, 50 / 60Hz Switchable (For Other countries)