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欢迎访问Roland ProAV中文网站 - 支持 - - SRV-3030D, SRV-3030: Technical Specifications
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SRV-3030D, SRV-3030: Technical Specifications

SRV-3030 / SRV-3030D 24-Bit Digital Reverb

AD CONVERSION
24-bit 64-times Oversampling

DA CONVERSION
24-bit 128-times Oversampling

SAMPLING FREQUENCY
SRV-3030: 44.1kHz
SRV-3030D: 44.1 / 48kHz

PROGRAM MEMORIES
Preset: 100
User: 100

FREQUENCY RESPONSE
5Hz to 200kHZ: -3/+1dB (direct)
15Hz to 20kHz: -3/+1dB (effect)

NOMINAL INPUT LEVEL
-20 to +4 dBm

INPUT IMPEDANCE
20k ohms (HOT-COLD)
12k ohms (HOT-GND, COLD-GND)

NOMINAL OUTPUT LEVEL
-20 to +4 dBm

OUTPUT IMPEDANCE
640 ohms (HOT-COLD)
320 ohms (HOT-GND, COLD-GND)

TOTAL HARMONIC DISTORTION
0.01% or less (direct)
0.02% or less (effect)

DYNAMIC RANGE
110 dB or greater (direct)
100 dB or greater (effect)

CONTROLS
REV LEVEL/PARAM 1 knob
REV TIME/PARAM 2 knob
ASSIGNABLE/PARAM 3 knob
NUMBER/PAGE(PUSH ENTER) knob
BANK button
CATEGORY button
MEMORY button
SYSTEM button
EZ EDIT button
CUSTOM button
UNIT A/B button
BYPASS button
PREVIEW button
POWER switch

DISPLAY
Graphic LCD (backlit)

CONNECTORS
INPUT Jacks (A, B): XLR-3-31, TRS
OUTPUT Jacks (A,B): XLR-3-32, TRS
*XLR - 1:GND, 2: HOT, 3:COLD
*TRS - T:HOT, R:COLD, S:GND
FOOT SW Jack
EXP PEDAL Jack
MIDI Connectors (IN, OUT/THRU)

SRV-3030D
DIGITAL INPUT Jack: Coaxial
DIGITAL OUTPU Jack: Coaxial
*S/P DIF, EIAJ CP-1201

POWER SUPPLY
AC117V, AC230V, or AC240V

POWER CONSUMPTION
22W

DIMENSIONS
SRV-3030:
482(W) x 204(D) x 44(H) mm
19(W) x 8(D) x 1-3/4(H) inches
(EIA-1U rack mount type)
SRV-3030D:
482(W) x 205(D) x 44(H) mm
19(W) x 8-1/4(D) x 1-3/4(H) inches
(EIA-1U rack mount type)

WEIGHT
2.8kg / 6 lbs 3 oz

ACCESSORIES
Owner's Manual
Preset Program List
Roland Service
Rack Mount Washer (x4)

OPTIONS
Foot Switch: FS-5U, FS-5L
Expression Pedal: EV-5, FV-300L + PCS-33
Memory Car: S2M-5, S4M-5

*o dBm=0.775 v rms

In the interest of product improvement, the specifications and/or appearance of this unit are subject to change without prior notice.


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