Series overview

The SMQ Series are quad channel power amplifiers providing a new standard for affordable audio amplification in both fixed and mobile audio installations. Their advanced features and availability in different output powers for 350 Watt, 500 Watt and 750 Watt provide an enormous flexibility for numerous applications.

The WaveDynamics™ DSP processor in combination with the 2.5” LCD display gives an unmatched user experience with intuitive functions overview for easy configuration.

Acoustics can be optimized using Butterworth, Bessel and Linkwitz-Riley filters with selectable rolloff which can be configured as Low / High & Band Pass and the 7-Band equalizer which has adjustable frequencies and Q-factor. Other provided functions are delay and dynamic bass boost. These settings can be custom configured using the front panel of the amplifier, whereby access can be given on two different levels (User & Administrator) using password or USB-key protection. Loudspeaker protection is provided by an output power limiter whereby the maximum output power for every channel (in Watt) can be configured.

Configuration is made simple with loudspeaker presets and full system configurations which can be selected from a library and uploaded with an USB flash drive. This ensures the best acoustical performance with a bullet-proof loudspeaker protection.

A great input flexibility and source compatibility is provided by the input selection matrix in combination with the XLR and terminal block signal connections. The outputs are made using Speaker and Terminal block connections. System integration is made easy using the RS-232 control port.


Product highlights

  • Lightweight Class D amplifier
  • Advanced DSP & loudspeaker management
  • Intuitive graphical interface on 2.5” LCD display
  • Pre-loadable loudspeaker & set configurations
  • Unmatched technology and affordability
  • Flexible input and output configuration
  • XLR & terminal block source compatibility
  • RS-232 control and USB loadable configurations

Technical highlights

 

SMQ350

SMQ500

SMQ750

 

SMQ350

SMQ500

SMQ750

 

SMQ350

SMQ500

SMQ750

Stereo @ 4 Ω

4 x 350 Watt

4 x 500 Watt

4 x 750 Watt

Signal/Noise

>90 dB

>90 dB

>90 dB

Weight

8.15 kg

8.35 kg

8.55 kg

Stereo @ 8 Ω

4 x 220 Watt

4 x 300 Watt

4 x 380 Watt

Freq Response

20Hz - 20kHz

20Hz - 20kHz

20Hz - 20kHz

Bridge @ 8 Ω

2 x 700 Watt

2 x 1000 Watt

2 x 1500 Watt

Power supply

220 ~ 240 V AC / 50 ~ 60 Hz

220 ~ 240 V AC / 50 ~ 60 Hz

220 ~ 240 V AC / 50 ~ 60 Hz

THD+N

<0.05%

<0.05%

<0.05%

Dimensions
(W x H x D)

482x88x420 mm

482x88x420 mm

482x88x420 mm

 
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