SMA750 WAVEDYNAMICS™ DUAL-CHANNEL POWER AMPLIFIER 2 X 750W

The SMA series are dual channel (stereo) 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.


  • Product Information
    • Features

      • Acoustics can be optimized
        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.
      • settings can be custom configured
        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
        Loudspeaker protection is provided by an output power limiter whereby the maximum output power for every channel (in Watt) can be configured.
      • loudspeaker presets and full system configurations
        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.
      • bullet-proof loudspeaker protection
        This ensures the best acoustical performance with a bullet-proof loudspeaker protection.
      • A great input flexibility
        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.
      • An optional Dante™ interface is available for the WaveDynamics™ amplifiers.
      • network interface allows receiving and sending of low latency
        The installation of this network interface allows receiving and sending of low latency, high quality audio over a standard Ethernet network.

    • Specifications

      Signal / Noise > 95 dB
      THD+N (@ 1 kHz) < 0.05% (1/2 Rated Power)
      Crosstalk (@ 1 kHz) > 70 dB
      Technology Class-D
      Common mode rejection ratio 70 dB
      Damping factor > 200
      Cooling Temperature controlled FAN
      Operating temperature 0° ~ 40° @ 95% Humidity
      RMS Power
      @ 4 Ω Stereo
      @ 8 Ω Stereo
      @ 8 Ω Bridge
      2 x 750 W
      2 x 380 W
      1500 W
      Frequency Response (± 3 dB) 20 Hz - 20 kHz
      Inputs
      Sensitivity (1W/1m)
      -19.5 dB ~ 27 dB
      Impedance 10 kΩ balanced
      Connector XLR & 3-pin Euro Terminal Block (3.81 mm)
      Outputs
      Connector
      Speakon compatible & 2-pin Euro Terminal Block (5.08 mm)
      Protection
      Amplifier
      DC Short circuit
      Over heating
      Over load
      Signal limiting
      Loudspeaker Power limiter
      Access User & Administrator level (Through password and USB-key protection)
      Power
      Supply
      Switching mode
      Source 230 ~ 240 V AC / 50 ~ 60 Hz
      Mounting 19”
      Construction Steel
      Colours Black
      Dimensions (w x h x d)CM
      Dimensions 482 x 88 x 420 mm (W x H x D)
      Weight 7.500 kg
      Unit height 2 HE

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Accessories

ANI22 DANTE AUDIO NETWORK INTERFACE 2 IN / 2 OUT