Designed with compact size and light weight, the sound mixer is easy to carry. The volume of each input channel can be individually controlled.There are many appealing features of this mixer including 8 channel input, 2 channel output, separate volume control, built-in reverb effect, reverb delay length control, effect mute function, 60Hz audio cutting, line/microphone input options, dual power supply ways, one-click MIC, linear input switch.Made of high quality metal material, this product is firm and durable to use.The length of the product is 15cm, the width is 10cm, and the height is 6cm.It is suitable for family karaoke, network live-streaming, music recording, etc.Item Name: Sound MixerMaterial: MetalPower Supply: DC12VPower Adapter: 100-240VFeatures: Reverberation Effect, 8 Channels, Volume ControlSize Details: 15cm x 10cm x 6cm/5.91" x 3.94" x 2.36" (Approx.)Notes:Due to the light and screen setting difference, the item's color may be slightly different from the pictures.Please allow slight dimension difference due to different manual measurement.Package Includes:1 x Sound Mixer1 x 6.5 Male to 6.5 Male Audio Cable1 x Power Adapter1 x User Manual