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QM1000P 3 kanalų stiprintuvas
Quest Engineering
1430 €
A multi-way processed amplifier rack in 2 rack spaces? All this and more.
The QM1000P is a dedicated stereo satellite/mono sub bass amplifier system that allows a variety of loudspeaker and sub bass configurations for either permanent or mobile sound installations.
Adjustable cross-over and input limiter makes possible optimum matching of a variety of Quest sub bass and full range speakers powered by the three internal amplifiers.
Features
- The QM1000P signal path comprises L and R inputs, and three outputs, L, R and summed L&R sub bass out
- One QM1000a can drive 2 or 4 full range or crossed over HF loudspeakers and 2 x 8 ohm bass speakers in a mono bass configuration
- Power is 2 x 350W RMS @ 4 ohms and 660W sub bass @ 4 ohms with HF x over controls on the rear panel
- Input level L&R and sub volume level, sub high pass and an overall input limiter are set from the front panel
- Each internal amplifier is governed by clipping protection in addition to the adjustable input limiting facility
- All inputs are male/female XLR and Speakon outputs wired to pin 1Pos & Neg
Satellite amplifier
Power Output
8Ω – 2 x 210W; 4Ω – 2 x 350W
Frequency response (+0/-0 .3dB, @1W/8Ω)
20—-20KHz
Distortion (Rated power -10db)
<=0 .05%
Intermodulation Distortion (60Hz&7KHz/4:1)
<=0 .05%
Damping factor (200Hz at 8Ω)
>=300
Sensitivity (Rated power 8Ω)
0 .775V
Input Impedance (Balance/unbalance)
20K/10K
S/N ratio (A Weight)
>106dB
Cross talk (A Weight)
>60dB
Slew rate
>25V/uS
Sensitivity
0 .775V
Satellite LOWCUT
Off,80,125Hz
Protection
DC protection
SUB Woofer amplifier
Power Output
8Ω – 1 x 610W; 4Ω – 1 x 940W
Frequency response (+0/-0 .3dB, @1W/8Ω)
20—300
Distortion (Rated power -10db)
<=0 .05%
Intermodulation Distortion (60Hz&7KHz/4:1)
<=0 .05%
Damping factor (200Hz at 8Ω)
>=300
Sensitivity (Rated power 8Ω)
0 .775V
Slew rate
>25V/uS
Sensitivity
0 .775V
SUB HICUT
80—-200HZ
Protection
Over current protection
General
Dimensions (H x W x D)
89mm x 483mm x 420mm
Weight (Net)
17.8kg
QM1000P 3 kanalų stiprintuvas
Quest Engineering
1430 €
