SMA350

WAVEDYNAMICS™ DUAL-CHANNEL POWER AMPLIFIER 2 X 350W

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 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.
      • An optional Dante™ interface is available for the WaveDynamics™ amplifiers.
      • The installation of this network interface allows receiving and sending of low latency, high quality audio over a standard Ethernet network.

    • Specifications

      SYSTEM 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 2 x 350 W
      @ 8 Ω Stereo 2 x 220 W
      @ 8 Ω Bridge 700 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
      PRODUCT FEATURES
      Dimensions 482 x 88 x 420 mm (W x H x D)
      Weight 7.400 kg
      Mounting 19”
      Unit height 2 HE
      Construction Steel
      Colours Black

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Accessories

ANI22 DANTE AUDIO NETWORK INTERFACE 2 IN / 2 OUT