Domary AU - 10 Channel

[Versatile Usage] Suitable for studios, stages, recording studios, and conference recording situations. [Stable Connection] Convenient dc12v 1.5a power supply for stable and reliable performance. [Durable Design] Made of aluminum alloy for lightweight, corrosion , and long service life. [High-quality Sound] 10 Channel stereo headphone amplifier with independent volume control per channel for maximum sound quality. [Meeting Ready] Ideal for meetings with power switch and 3.5mm output to to 10 headphones. Spec: Item Type: 10 Channel Headphone Amplifier Model: AU Material: Aluminum Alloy Driver Chip: NJM4556A Quiescent Current: 85mA Gain: 12db Output Impedance: 16-600 ohms Input Impedance: 10K Input and Output Jack: 3.5mm Working Power Supply: DC12V 1.5A power supply Package List: 1 x Headphone Amplifier1 x Audio Cable How To Use: 1. Take the product out and plug it in 2. The input end is connected to the sound source 3. The output end is connected to the earphone, and the volume of the sound can be adjusted by adjusting the knob corresponding to the output end. Note: The power adapter needs to be purchased separately.