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Subwoofer Modules


SUB-1000 can support 1000W output in 4Ω, and it has been pre-approved for safety and EMC compliance. The SUB-1000 has built-in OTP, OCP protect functions, and it is a mature and stable product. It can achieve the fast design-in and minimized time to market.


  • 1 x 1000W Subwoofer Amplifier Module with Integrated Power Supply
  • Auto-Switching Power Supply (115/230V)
  • THD+N: 0.015% @ 1W (4Ω, 100Hz)
  • Voltage Gain: 32dB
  • Output Noise: 150μV
  • Output Impedance: 62.5mΩ
  • Total Efficiency: 80% @ 1000W, 4Ω, 230VAC
  • Standby Consumption: 0.2W
  • Compact: 225 x 110 x 50.61mm
  • Weight: 966g



“This module dramatically simplifies and shortens the traditional process of integrating processing, memory, DSP, and audio components and setting up the software stack for audio applications and DSP. Customers can spend time on innovation and their differentiators rather than setting up the processing core of their products.”

Albert Yong

Vice President of Audio/OEM at Elytone