Yamaha GX-3 - Manual (Page 42)

E-36
SPECIFICATIONS
As a part of policy of continuous improvement, YAMAHA reserves the right to make design and specification changes for
product improvement without prior notice. The performance specification figures indicated are nominal values of production
units.
■ TCD-GX3 (CD player/pre-amplifier/tuner)
Power Supply ............................... AC 110-120/220-240V, 60/50 Hz
Power consumption ................................................................ 70 W
Input sensitivity and input impedance ..... AUX; 300 mV/47 kohms
(OUTPUT; 25W)
Load impedance .................................. Headphones; 16 – 50 ohms
(recommended; 32 ohms)
Dimensions ............................................... Width; 240 mm (9-7/16”)
Height; 171.5 mm (6-3/4”)
Depth; 260 mm (10-1/4”)
Weight .............................................................. 5.6 kg (12 lbs. 5 oz.)
(Tuner)
Frequency range
FM .................................................................... 87.5 – 108.0 MHz
AM....................................................................... 530 – 1,710 kHz
531 – 1,611 kHz
(Compact disc player)
Type .................................................................. Compact disc player
Signal readout ....................... Non-contact, 3-beam semi-conductor
laser pick-up
Rotation speed ................................... 200 – 500 rpm CLV, Approx.
Error correction .......CIRC (Cross Interleave Reed-Solomon Code)
D/A converter .......................................................................... 16-bit
Frequency response ............................................... 20 – 20,000 Hz
Wow and flutter ............Unmeasurable (less than 0.001% W. peak)
■ KMA-GX3 (Tape deck/power amplifier)
Power source DC supplies from CD player/pre-amplifier/tuner
unit.
Continuous power output ..... 2 x 35W, 1 kHz, 8 ohms, 10% T.H.D.
2 x 25W, 1 kHz, 8 ohms, 0.1% T.H.D.
Load impedance ................................................. Speakers; 8 ohms
Dimensions ............................................... Width; 240 mm (9-7/16”)
Height; 171.5 mm (6-3/4”)
Depth; 291 mm (11-7/16”)
Weight ................................................................ 3.7 kg (8 lbs. 2 oz.)
(Tape deck)
Tape .............................................................. Compact cassette tape
Frequency response (Playback) ..... 30 – 13,000 Hz (Normal tape)
30 – 14,000 Hz (CrO
2
tape)
30 – 16,000 Hz (Metal tape)
Signal/noise ratio .......................................... 64 dB (Dolby NR ON)
Dolby NR effect; 10 dB
(at over 5 kHz)
■ NX-GX3 (Speakers)
Type .................................................... Active Servo Processing type
Speakers ........................................................ 13 cm (5-1/8”) woofer
5 cm (2”) tweeter
Frequency range ..................................................... 40 – 20,000 Hz
Rated power............................................................................... 30W
Maximum power handling capacity......................................... 50W
Impedance ............................................................................ 8 ohms
Dimensions ............................................... Width; 180 mm (7-1/16”)
Height; 343 mm (13-1/2”)
Depth; 220 mm (8-11/16”)
Weight ..................................................... 3.5 kg (7 lbs. 11 oz.)/each