Electro-Voice Q44 เครื่องขยายเสียง Power Amplifier 2x450 watts @4 Ohms

The Q44 is based on EV´s reference-standard P-Series. It guarantees the same high-quality construction and output, with a maximum power capability of 2x450 watts @4 Ohms. The Q44 is designed for cost-limited, mobile applications and an excellent choice for small fullrange tops and utility loudspeakers, such as ZX1, Sx Series or EVID series.

 

Specifications

Amplifier Gain (dB)32dB

Continuous rated power (1k Hz, THD 1%) 2Ω650 Watts

Continuous rated power (1k Hz, THD 1%) 4Ω450 Watts

Input Impedance (balanced)20 kΩ

Continuous rated power (1k Hz, THD 1%) 8Ω270 Watts

Continuous rated power
(20-20k Hz, THD<0,2%) 4Ω400 Watts

Continuous rated power
(20-20k Hz, THD<0,2%) 8Ω200 Watts

Slew Rate> 25 V / µs

Electronics TypeAmplifier

Network Control (IRIS-Net)No

Total harmonic distortion< 0.03 %

Intermodulation Distortion (SMTPE)< 0.1 %

DIM 30< 0.05 %

Signal-to-noise ratio (A–weighted)> 106 dB

Input Sensitivity+2.2 dBu

Weight Net12.6 kg ( 27.78 lbs )

Dimensions (HxWxD)88.1 x 483 x 422.5 mm
(3.47" x 19.02" x 16.63")