The 838 HiFi 2.1 Channel Power Amplifier is a dedicated home audio amplifier that provides 80Wx2 stereo output and a built in subwoofer output. Finished in white, it is designed to enhance music and movie sound in a living space by delivering clean, dynamic amplification for two main channels plus bass. Key benefits 2.1 channel configuration with a dedicated subwoofer output enables deep bass and expanded sound for a richer listening experience. HiFi style amplification delivers clear, faithful sound suitable for music, movies, and general playback. White finish offers a neutral, contemporary look that fits many home decors. Flexible integration with existing gear, allowing you to connect compatible audio sources and passive speakers for improved sound without a full receiver. Reliable home audio performance that enhances everyday listening with minimal setup. Key attributes Model: 838 HiFi 2.1 Channel Power Amplifier Channel configuration: 2.1 channel with subwoofer output Power output: 80Wx2 stereo Finish: White Function: Home audio amplifier Compatibility: Designed to work with compatible audio sources and passive speakers; suitable for building a 2.1 channel system with an external subwoofer Use cases Home music system upgrade: pair with passive speakers and a subwoofer to achieve fuller, clearer stereo music with enhanced bass. Small to medium living room cinema: connect to a TV or preamplifier to deliver improved frontchannel audio plus sub bass for movies. Versatile media setup: use with a computer, media player, or other audio sources to enjoy HiFi stereo output complemented by subwoofer depth.