Tăng âm công suất 2x1200W VS-40 STK

Mã sản phẩm: VS-40 STK
Nhóm sản phẩm: Tăng âm công suất
Hãng sản xuất: STK/Korea
Trạng thái: Sẵn hàng

Giá NY: Gọi để biết giá

Mô tả
Bình luận - Đánh giá

Model	VS-40
Stereo Mode (both channel driven)	Continuos Average Output/per CH
FTC @ THD+N=0.1%, f=20Hz~20kHz	Ch1		Ch2
8 ohm/Stereo	1200W		1200W
4 ohm/Stereo	1650W		1650W
2 ohm/Stereo	1950W		1950W
EIA @ THD+1=1%, f=1kHz
8 ohm/Stereo	1250W		1250W
4 ohm/Stereo	1700W		1700W
2 ohm/Stereo	2000W		2000W
Power Bandwidth (Ref. 1kHz, THD+N=0.1%,+0/-1dB)	20Hz~30kHz
THD+N (Ref. 1kHz,f=20Hz~20kHz)	≤0.05%
Frequency Response (Ref. 1kHz, 1watt output, +0/-1dB)	20Hz~40kHz
IMD(SMPTE4:1) (60Hz:7kHz, 4:1 Half power)
4-8 ohm/Stereo	≤0.1%
2 ohm/Parallel	≤0.1%
Crosstalk (RL=8Ω, Half power, Att.Max 600Ω shunt)	≥64dB, 1 kHz
Residual Noise (20Hz~22kHz LPF,Att.min)	≥70dB
S/N Ratio (Filter:A-Weighting, RMS)	≥107dB
Damping Factor (RL=8Ω, f=1kHz)	≥400
Input Sensitivity (Att. max)	+4.0 dBu
4 ohm/Stereo	+5.1 dBu
8 ohm/Bridge
Voltage Gain(Att. max)	38dB
Output Circuitry	H Class 2-Step
Input Impedance	6kΩ(Unbalance), 12kΩ(Balance)
Controls
Front panel	AC Switch,Ch1 and Ch2 gain knobs
Rear panel	Stereo/Mono parallel,Clip limiter(option), HPF Switch
Connectors
Input	XLR jack
Output	XLR Male Jack(In put Through) Speakon Jack
Indicators	Power(Green),Protect(Red),Clip(Red), Parallel(Green),Bar Graph In/Out level
Protection Circuits		1)Short Circuits 2)Current Limit 3)DC detection 4)Thermal 5)Turn On/Off muting 6)Power supply shutdown 7)AC Line fuse
Fan Circuit	Four Fans Variable Low Speed(50℃), High speed(60℃)
Power Consumption (1/3 power)	2750Watts
DIMENSION	480mm X 88mm X 495mm
Weight	17.72 kg / 39.06 Ibs