TMA3000 Amplifier MK2 DSP


Introducing the TMA3000MK2 DSP Power Amplifier, this second generation amplifier builds on the base of the proven MK1 with the added features of a 32bit Analog Devices SigmaDSP with Bluetooth connection for configuration and a new front panel design featuring new controls/OLED display and a  removable panel for easy filter cleaning.


Power (RMS):

8 Ω: 1050 Watt, 4 Ω: 1800 Watt, 2 Ω: 2500 Watt

• High efficiency Class-D 2 channel amplifier module

• Compact 2 unit 19” rack-mountable chassis 

• Modular construction for ease of service, all modules can be removed for service via the front panel and the chassis can be left connected in the rack


• Clear OLED display indicating:

– Presence of speakers

– Overloaded outputs

– Temperature of power supply and amplifier

– VU meter output

– Fan speed


• Front panel leds around rotary encoder wheel give a quick visual indication of signal and clipping

• Simple front panel rotary encoder/push button control is all that is needed to navigate menus

• Built-in 32-bit Analog Devices Sigma-DSP configured by Bluetooth connection


• Web-App allows the user to change the following settings on each channel- (Web-app requires Google Chrome browser running on an android or windows operating system, with Bluetooth compatibility)

Filter type: HP/LP/FR


-Crossover Frequency

-Channel gain

-Display DSP output or Amplifier output

-Input selection for each channel: A,B, A+B (Mono sum)

-Startup type on power: Standby or Switch on


• Inrush current limiter

• Short-circuit, overload, and temperature protection

• Fans with variable speed for quiet performance

• Removable Fan grille to allow filter cleaning

• Balanced XLR inputs and pass-thru,

• RJ45 Balanced Line connection for direct connection of PA300BT

• Unbalanced phono input and pass-thru

• 2x Neutrik Speakon outputs per channel

• Neutrik PowerCon power input 





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