Smart Wall Amplifier MT-BA-425D

The Master Smart Wall Amplifier MT-BA-425D is an integrated smart audio control center designed to be installed in-wall, fitting standard wall boxes (86x86 mm). It is an ideal solution for home audio systems and small commercial spaces.

• Output Power: Delivers a total power of 100 Watts (typically distributed across 4 channels, with 25W per channel).
• Speaker Impedance: Compatible with speakers ranging from 4 to 8 Ohms.
• Connectivity: Supports wireless connection via Bluetooth, and features a USB port and a TF Card slot for direct media playback.
• Display and Control: Equipped with a 1.7-inch LCD screen (or a touch screen in some versions) with soft-touch buttons, as well as an Infrared (IR) Remote Control.
• Additional Functions:
  • Built-in FM Radio: Features auto-search and station memory storage.
  • Audio Input/Output: Includes ports for connecting external audio sources or extending the signal.
  • Doorbell Linkage: Supports a trigger function to integrate with doorbells.
  • Auto-Play: Can be set to automatically start music playback upon power-on.
  • RS485 Port: Supports integration with third-party Smart Home systems (available in specific models).