Feature:1. 8 Channel Headphone Amplifier: This headphone power amplifier features 8 channels design, professional and versatile, catering to both stage performances and recording studio needs2. Improved Sound Quality: Enjoy improved audible fidelity with virtually any type of headphone, even at maximum volume, ensuring superior sound quality in every listening experience3. Channel Settings: Each channel boasts 2 headphone outputs, input selection, stereo or mono switch, and 7 segment LED meter, and providing versatility in managing your audible setup4. Specifications: Featuring a frequency response of 10Hz to 150kHz 3dB and a dynamic range of 103dB (22Hz to 22kHz), with variable input level, this splitter guarantees a wide application5. Metal Construction: Crafted from metal material, has high strength, wear resisting, this headphone amp is designed to withstand the demands of various settings, ensuring long lasting performanceSpecification:Item Type: 8 Channel Headphone AmplifierMaterial: IronMachine Input: Standard IEC SocketInput End:Main Input: 4 x 1/4 inch TRS, servo balanceImpedance: 20 k balanced, 10 k unbalancedMaximum Input Level: +16 dBuCMMR: >50dBDirect Input: 1 x 1/4 inch TRS stereoImpedance: 15KAudible Output:Headphone Output: 8 x 1/4 inch TRS stereoMaximum Output Level: +24dBm at 100, +19dBm at 8Minimum Impedance: 8System Specification:Frequency Response: 10Hz to 150 kHz, 3 dBSignal Time Domain: >80dB at 0dBu (22 Hz to 22 kHz)Dynamic Range: 103 dB (22 Hz to 22 kHz)Distortion (THD): 0.007% typ. at +4 dBu (1 kHz Gain 1)Function Control:Input Level: VariableOutput Level (Per Channel): VariableFunction Switch:Main Input 1/Main Input 2: SelectableMono: SelectableIndicator:Input Level: -30, -12, 0dB, downOutput Level: -30, -24, -18, -12, -6, -3, 0dB, downPower Consumption: 35WFuse: T1.25ALMain Connection: Standard IEC Socket.Package List:1 x Headphone Amplifier1 x Supply Cable1 x User Manual