Features and specifications Indicators: Remote control system and LED front display Synchronize start-up and shutdown with your computer Volume fade to protect your speakers and your hearing Integrated T-Amp, Dac and Headphone Amplifier design Tripaths TA2024B chipset with DPP technology USB connection for highest quality sound from your computer Cirrus Logic"s CS3310 low distortion electronic volume control Gold plated analog RCA stereo input All-aluminum chassis with 8mm CNC machined face plate Widely recognized high-quality components from KOA, ERO, Siemans, Nichicon, Toko, Omron, Fujitsu etc. Turn-on & turn-off pop suppression Over current & over temperature protection Specifications: Inputs: USB, RCA Line in L/R Outputs: Headphone Jack, Speakers L/R Amplifier: Class-T Tripath TA 2024B BTL Configuration Output Power: 2 x 15W @ 4ohm, 2 x 10W @ 8ohm Signal-to-Noise Ratio (SNR): 98dB Dynamic Range: 98dB IHF-IM Distortion: 0.1% @ 1W, 4ohm THD Distortion: 0.03% @ 9W, 4ohm 0.1% @ 11W 4ohm 0.1% @ 6W 8ohm 10% @ 15W 4ohm 10% @ 10W 8ohm Power Efficiency: 81% @ 15W, 4ohm, 90% @ 10W, 8ohm Input Sensitivity: 200mV DAC: USB Controller by Burr-Brown PCM2704:(plug and play, Windows2000 or Higher) USB decoder distortion: 0.008% @ 1kHz Opamp: Burr-Brown OP-2134 Headphone Output: 60mW @ 16 ohms, 1% THD + N; 120mW @ 32 ohms, 1% THD + N Headphone Amp Distortion: 0.01% THD + N @ 100mW/32 ohms Face plate: 8mm thick CNC machined aluminum Connectors: High quality Gold Plated RCA Size: 10.5cm x 4cm x 17cm (width x high x deep) excluding protrusions Voltage: 100V-240V universal with power supply included Weight: 1.2 kg (gross weigt) Package Contents: 1 x TP 32 T Amplifer/DAC, 1 x Power Supply, 1 x USB Cable, 3.5 to 6.25 adapter, 1 x remote contro