Sony DPS-V77 service manual Sampling, Analog Input, Analog Output, 23 W 120 25 W 230

DPS-V77

SERVICE MANUAL

US Model

Canadian Model

AEP Model

Australian Model

SPECIFICATIONS

AID Converter 1 Bit / 64 times oversampling (24 bit resolution)

DIA Converter Advanced PULSE 0/ A converter (20 bit resolution)

Sampling

FrequencyAnalog input 48 kHz

Digital input 44.1/48 kHz (auto-switching)

DigitallnputlOutput Terminal type: 8 pin mini DIN

Use optional cables RK-V77A (for AES/EBU) or RK-V77S (for SPDIF)

Pedal InputTerminal type: Standard PHONE type (assignable control terminals x 2)

Analog Input

MlDllnput/Output Jack: 5 pin DIN (IN x 1, OUT /THRU x 1)

OUT /THRU can be set to either OUT or THRU

	reference	maximum	input
Jack type	input level	input level	impedance	circuit type
XLR-3-31	+4 dBs	+21 dBs	20 kilohms	balanced
PHONE	-20 dBs	-2dBs	50 kilohms	unbalanced
	or +4 dEs	or +21.dEs

odBs:::: 0.775 Vrms

XLR-3-31 connectors (1 : GND 2: HOT 3: COLD)

Analog Output

	reference	maximum	load
Jack type·	output level	output level	impedance	circuit type
XLR-3-32	+4 dBs	+21 dEs	600 ohms	balanced
			or more
PHONE	~20 dEs	-2 dBs	10 kilohms	unbalanced
	or +4 dEs	or +21 dEs	or more

odBs :::: 0.775 Vrms

Frequency Response

Signal-to-Noise Ratio

Dynamic Range

Distortion

Memory

Power Source

Power Consumption

Dimensions

Mass

10 - 22 kHz +0, -1 :0 dB

Greater than 97 dB

Greater than 97 dB

Less then 0.003% (1 kHz)

Preset 198 locations (99 location preset bank x 2) User 198 locations (99 location user bank x 2)

AC 120 V, 60 Hz

AC 230 V, 50/60 Hz

23 W (120 V)

25 W (230 V)

482 x 44 x 32001111 (WxHxD not including projections)

approx. 4.7 kg

XLR-3-32 connectors (1 : GND 2: HOT 3: COLD)Design and specifications subject to change without notice.

MULTI·EFFECT PROCESSOR

SONY.