Tăng âm công suất 2x450W V-9 STK

Model	V-9
Stereo Mode (both channel driven)	Continuous Average Output Per Channel
FTC @ THD+N=0.1%, f=20Hz~20kHz	Ch1		Ch2
8 ohm/Stereo	290W		290W
4 ohm/Stereo	430W		430W
2 ohm/Stereo
EIA @ THD+1=1%, f=1kHz
8 ohm/Stereo	300W		300W
4 ohm/Stereo	440W		440W
2 ohm/Stereo
Bridge Mono Mode	860W
FTC @ THD+N=0.1%,f=1kHz
8 ohm/Bridge
EIA @ THD+N=0.1%,f=1kHz	880W
Power Bandwidth (Ref. 1kHz, THD+N=0.1%,+0/-1dB)	20Hz~25kHz
THD+N (Ref. 1kHz,f=20Hz~20kHz)	≤0.05%
Frequency Response (Ref. 1kHz, 1watt output, +0/-1.5dB)	20Hz~35kHz
IMD(SMPTE4:1) (60Hz:7kHz, 4:1 Half power)
4-8 ohm/Stereo	≤0.1%
2 ohm/Bridge
Crosstalk (RL=8Ω, Half power, Att.Max 600Ω shunt)	≥90dB, 1 kHz
Residual Noise (20Hz~22kHz LPF,Att.min)	≥76dB
S/N Ratio (Filter:A-Weighting, RMS)	≥105dB
Damping Factor (RL=8Ω, f=1kHz)	≥350
Input Sensitivity (Att. max)
4 ohm/Stereo	+4.0 dBu
8 ohm/Bridge	+5.1 dBu
Voltage Gain(Att. max)	30.5dB
Output Circuitry	AB
Input Impedance	10kΩ(Unbalance), 20kΩ(Balance)
Controls	Stereo/Mono Bridge Switch
Connectors	XLR jack, 1/4" TRS jack Touch-Proof binding posts, Speakon jack
Indicators	Power(Green),Protect(Red),Clip(Red), Mon Bridge(Green)
Protection Circuits		1)Short Circuits 2)Current Limit 3)DC detection 4)Thermal 5)Turn On/Off muting 6)AC Line fuse
Fan Circuit	Single Fans Variable low Speed(50℃), High speed(55℃)
Power Consumption	1200VA
DIMENSION	480mm X 88mm X 407mm
Weight	16.22 kg