QSC GXD4 Class D power amp, 2 x 400W 8 ohms
GXD, an amp series for all budgets
The GXD series amplifiers are ideal for all professionals looking for flexible DSP-enabled devices at an attractive price. This high-performance range consists of two amplifiers, the GXD4 and GXD8, each providing immense power in a lightweight, stylish package. The universal switch-mode power supply reduces weight, increases efficiency and ensures continuous operation, even under poor power supply conditions. The addition of DSP processing with ergonomic interface, gives you access to powerful tools such as Crossover and EQ filters, Delay and Power Limiter.
More than 50 years of experience
For over 50 years, QSC has been developing technologies and solutions for cinemas, theatres, entertainment parks and remote communication solutions. Renowned worldwide for the quality of the products and solutions it offers, QSC has quickly earned the trust of its customers. High performance, superior quality and reliability are what make the QSC brand used by millions of professionals around the world. When you choose QSC, you can be sure that you are opting for excellence.
CHARACTERISTICS:
- Output power per channel.
*8? dynamic power: 600 W
*4? dynamic power: 800 W
*8? continuous power: 400 W
*4? continuous power: 600 W
- Distortion (1 dB, 1 kHz): <1% THD
- Signal-to-noise ratio (20 Hz - 20 kHz) : 100 dB
- Input sensitivity : 1.2 V rms, 3.9 V rms
- Gain: 33.5 dB
- Output circuit: Class D
- Frequency response: 20 Hz - 20 kHz, +0/- 1 dB
- Dynamic headroom (4?): 1.25 dB
- Input impedance: 20 k? (balanced), 10 k? (unbalanced)
- Max. input level 23.5 dBu
- Input connectors (each channel): XLR and TRS balanced, RCA unbalanced parallel
- Output connectors (each channel): 2 x NL4, terminal block
- DSP functions: 4th order high-pass filter - frequency adjustable 20 Hz to 4 kHz, 4th order low-pass filter - frequency adjustable 60 Hz to 4 kHz, 4-band parametric EQ, Delay 50 msec max.
- Dimensions (H x W x D): 89 x 483 x 259 mm
Net weight: 5.10 kg
Warranty: 3 years + 3 years*.
*6 years warranty when new product is registered on QSC.com within 30 days of purchase
Brand reference number:
SQC GXD4