Experience exceptional audio clarity with our 4-Channel Stereo Headphone Amplifier, designed to deliver superior performance for stage, studio, and personal listening applications. Engineered with four independent high-power stereo amplifiers, this amplifier provides pristine sound quality with minimal distortion and no signal loss, even when all four headphone outputs are in use simultaneously. Key Features: · Four Independent Channels: Each channel features an individual volume knob, allowing precise control over the audio level for up to four headphones without any crackling or distortion at high volumes. · Superior Sound Quality: High power amplifiers ensure clear, rich, and detailed audio, suitable for professional monitoring, live performances, and multi-user listening environments. · Versatile Connectivity: Equipped with multiple input and output options including stereo 3.5mm TRS jack, stereo AV jack, 1/4 inch TRS jack, and 3.5mm TRS jack outputs, accommodating various audio devices and headphones. · Robust Construction: Built with a durable metal housing and high-quality components, this amplifier guarantees long-lasting reliability and consistent performance in demanding environments. · Easy to Use Controls: Simple knob operation and five control buttons provide intuitive management of volume and input selection, enhancing user convenience. · Wide Application Scope: Perfect for studio and stage use, group monitoring during tracking sessions, live sound setups, workouts, or enjoying TV and music with multiple headphones simultaneously. · High Performance Specifications: Features an input impedance of 22KΩ, output impedance of 16Ω minimum, maximum gain of 19dB per channel, and a signal-to-noise ratio (SNR) greater than 98dB for clean and powerful sound reproduction. Specifications: · Material: Metal · Model: AMP-14II · Color: Black · Channels: 4 Channels · Input Jacks: Stereo 3.5mm TRS Jack, Stereo AV Jack · Input Impedance: 22KΩ · Input Signal Level: +22dB · Output Jacks: Stereo 1/4 in TRS Jack, Stereo 3.5mm TRS Jack · Output Impedance: 16Ω Minimum · Maximum Gain: 19dB/Channel · Signal-to-Noise Ratio (SNR): >98dB Package Includes: · 1 x 4-Channel Stereo Headphone Amplifier This ultra-compact headphone amplifier system combines high fidelity sound with robust design, making it an essential audio accessory for professionals and enthusiasts who require reliable multi-headphone monitoring and superior audio control.