Yamaha CS15D Specifications:

Dual channel analog synthesizer (2 oscillators)
1 voice polyphony

Links:

Yamaha CS15D at Synth Site

SPECICATIONS

KEYBOARD	37 keys			3 octaves C2 ~ C5
CONTROL		PITCH 			TUNE : -75 ~ +75 cents
					CHANNEL 2 DETUNE : -750 ~ +850 cents
		MODULATION(LFO)		SPEED : 0.1 - 100Hz
					FUNCTION: sine, square, S/H, REPEAT
		SUSTAIN 		S ~ L (Max. 6.5 ± 2 sec.)
		PORTAMENTO 		S ~ L (Max. 3.5 sec)
		BRILLIANCE 		-~0~+
		PITCH WHEEL 		OCTAVE UP ~ OCTAVE DOWN (± 1200 cents)
		MODULATION WHEEL	VCO/VCF/VCA
		OUTPUT 			LINE OUT ON/OFF
					VOLUME
VOICE SELECTOR	MIX 			CHANNEL1,CHANNEL2:BALANCE
		CHANNEL1	 	CLARINET/OBOE/FLUTE/TUBA/TROMBONE/HORN/
					TRUMPET/WOOD BASS/CELLO/VIOLIN/CLAV/HARPSI-
					CHORD/XYLOPHONE/COSMIC 1/COSMIC 2
		CHANNEL2 		WOOD WIND 1,2,3/BRASS 1,2,3,4/STRING 1,2,3
					PERCUSSIVE 1,2,3/COSMIC 3/MANUAL
MANUAL		VCO			FEET: 32'/16'/8'/4'/2'
					WAVEMIXER: ~ |\
					NOISE MIXER: 0 ~ 10
					PW : 50% - 90%
		VCF 			CUT OFF FREQ:L-H
		RESONANCE 		Q=0.5 ~ 10
					EG DEPTH: 0 ~ 10
					ATAACK TIME: 0.001 ~ 1 sec
					DECAY TIME : 0.01 ~ 10 see
					SUSTAIN LEVEL: 0 ~ 10
					RELEASE TIME: 0.01 ~ 10 sec
		VCA 			ATTACK TIME: 0.001 ~ 1 sec
					DECAY TIME: 0.1 ~ 10 sec
					SUSTAIN LEVEL: 0 ~ 10
					RELEASE TIME: 0.01 ~ 10 sec
TERMINALS	LINE OUT 		1,2/MIX (-9.5dBm)
		CONTROL VOLT 		IN 1/2 (0.125V ~ 4V)
					OUT (OFF:+3V, ON:-7V)
		PHONES 			8 Ohms
OTHERS		POWER SOURCE 		U.S and Canadian models : 120V, 60Hz
					General models : 220V or 240V selectable, 50/6OHz
		POWER CONSUMPTION	20 Watts
		DIMENSIONS 		854 x 134.3 x 346 (mm)
					33-1/2 x 5-1/4 x 13-1/2 (in)
		WEIGHT 			12 kg, 26.4 lbs
		FINISH 			Semi-gloss black panels, rosewood grain cabinet

		Specifications subject to change without notice.

3	SPECIFICATIONS