Topping TP-32EX TP32EX Upgrade Version 50W Digital Headphone Amplifier with USB-DAC AMP and Remote Control - Silver

Overview
Compared with TP32, TP-32EX features at 192 USB decoding and 50*2W power output, which remedy deficiency of TP-32 perfectly.

Feature
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
Turn-on & turn-off pop suppression
Over current & over temperature protection

Specifications:
Amplifier:
Suitable Speaker Impedance 4-8Ω
Maximum output power 50W (RL=4Ω, THD+N=10%)
30W (RL=8Ω, THD+N=10%)
Frequency response 20-20kHz

Head Amp:
Suitable Headphone Impedance 16-300Ω
Maximum output power 140mW (RL=32Ω, THD+N=1%)
Maximum output voltage swing 10Vpp
Minimum THD+N 0.002% (RL=32Ω, Pout=45mW)
THD+N(@1kHz) 0.02%
Frequency response 20-20kHz±2.0dB
Input sensitivity 750mVrms
Gain(@1kHz) 8.6dB


DAC:
Maximum sample bit of USB 24bit (maxmum 96kHz)
Maximum sample rate of USB 192kHz (maximum 16bit)
Maximum sample bit of S/PDIF 24bit
Maximum sample rate of S/PDIF 192kHz

Package:
1*TP32EX Amplifier
1*Adapter
1*RC11 Remote Control
1*Power Cable
1*USB Cable
1*6.35 to 3.5 Conventor
1*User in English