Axon DTH1620

Dante™/AES67 network amplifier (Attero Tech)

The Attero Tech DTH1620 is multi-channel, low-power (16-channel x 20 watts) Dante/AES67 network amplifier, designed for themed entertainment usage and other specialized audio applications, and optimized for integration into Q-SYS.

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Features & Benefits

  • 16-ch, 20 W network amplifier designed for themed entertainment and other specialized audio applications
  • Ruggedized and vibration tested for use in mobile attractions
  • Dante/AES67 connectivity with remote control and monitoring
  • Loudspeaker outputs and power inputs use Molex connectors optimized for high vibration environments
  • Available Q-SYS Extension
  • Dante Domain Manager ready

Purpose built for themed entertainment and beyond – The Attero Tech DTH1620 Dante/AES67 network amplifier is designed to support high-channel, low power output audio applications, including individual theme park rides, attractions or parade floats. It features 16-channels at 20 watts per channel in a ruggedized and compact form factor, with the ability to support both traditional passive transducers and haptic transducers, enabling specialized audio applications beyond the theme park.

Q-SYS integration – Q-SYS drag-and-drop control programming simplifies the integration process, letting you deploy the DTH1620 Dante/AES67 network amplifier without complicated scripting.  A Q-SYS Extension allows for control and monitoring of the amplifier via native Q-SYS TSC series touch screen controller (as of Q-SYS Designer Software v8.4, the Q-SYS Scripting Engine license is not required to deploy designs with Attero Tech devices).


Frequency response @ 1 W into 8 Ω 20 Hz - 20 kHz
Signal-to-noise 97 dB (20 W into 8 Ω)
Output circuitry Class D
Mic/line inputs Molex 6-pin, +24 V DC
Speaker outputs Molex 16-pin
Headphone/volume control Molex 6-pin
Ehternet RJ-45 with link and activity LED indicators
Power Requirements +24 V DC @ 3 A, all channels 1/8 power
+24 V DC @ 17.5 A, all channels full power
Cooling Fan with thermal speed control
Dimensions 9 x 6.7 x 2.0 in (229 x 169 x 51 mm)
Weight 2.4 lbs (1.1 kg)