26
Ⅰ
Introduction
l
제품 소개
7.
Specifications
l
제품 규격
*1. Indicator
l
표시등 : 1) Power On, 2) Protect Mode, 3) Mono Bridge Mode, 4) Clip, 5) Level Meter 6) Parallel
*2. Protection Circuit
l
보호 회로 : 1) Short Circuit, 2) Current Limit, 3) Thermal Cutoff, 4) DC Fault,
5) Over current Shut Down, 6) Power Up/Down Transients, 7) AC Fuse
NOTES :
MODEL l 모델
VS-2004
VS-1204
Output Power Per Channel l 최대 출력
at 1㎑ / THD ≤1.0% EIA
4 Ω
8 Ω
600W/330W
350W/190W
Output Power Both Channel Drive
l 정격 출력, 전 채널 동시 구동
at 20㎐~20㎑ / THD ≤0.1%
4 Ω
8 Ω
8 Ω Bridged
4×570W/299W
4×330W/180W
2×1200W/598W
Total Harmonic Distortion l 왜율
f=1 ㎑, at rated power
<0.05%
IMD-SMPTE l 혼합 변조 왜율
4Ω, Stereo, 1/2 power
f=60㎐+7㎑, 4:1
<0.1%
Frequency Response l 주파수 응답
-1㏈, 1Watt output
20㎐ - 40㎑
Power Bandwidth -1.5㏈,Stereo l 전력 대역폭
20㎐ - 30㎑
Signal To Noise Ratio l 신호 대 잡음 비
A-weighted. RMS
≥100 ㏈
Residual Noise l 잔류 잡음
LPF level minimum
≥-68 ㏈/≥-69㏈
Damping Factor 8Ω, 50 ㎐ l 댐핑 팩터
≥300
Slew Rate 8Ω, 1㎑, Rated Output l 슬루율
52 V/μsec/40.4V/usec
Channel Separation 8Ω, 1㎑, Rated Output
l 채널 분리도
≥65 ㏈
Input Sensitivity (VR Max.) l 입력 감도
+4 dBu
Input Impedance l 입력 임피던스
≥10 k ohm
Indicators *1 l 표시등
1, 2, 3, 4, 5, 6
Cooling l 냉각방식
Variable Fan
Protection Circuit *2 l 보호회로 *2
1, 2, 3, 4, 5, 6, 7
Front Panel Controls l 전면부 조절
AC Switch, CH 1, 2, 3, 4 Gain Controls
Rear Panel Controls l 후면부 조절
CH 1 & 2, CH 3 & 4 Bridge/Mono Mode, Clip Limiter(option),
Filter ON/OFF, 30㎐/50㎐ Selector, Stereo Parallel
DC Offset Voltage / 출력 중점 직류전압
≥DC 10㎷
Dimension (W×D×H) mm l 외형 치수
inch
483×495×88mm
483×460×88mm
Weight Net l 제품 무게
㎏ (lbs) Shipping l 포장박스 포함
11.20(24.69)
14.3 (31.52)
9.60(21.16)
13 (28.6)
1/3 Power Consumption l 소비전력
1270 Watts
670Watts
AC Fuse l 입력 퓨즈
120V: 20A x 2, 220V-240V: 20A
120V: 15A X 2, 220V-240V:15A
Connector l 사용커넥터
All input balanced type. l 모든 입력은 밸런스드 타입입니다.
XLR input x 4, Binding Post x 4
Summary of Contents for VS-1203
Page 23: ...23 6 Block Diagram l VS 2004 VS 1204 VS 2003 VS 1203 SMPS BLOCK...
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