ITC T-67350B Rack Mount Network Audio Adapter with RMS 350W power amplifier, 100Mbps RJ45 Network Interface, Audio Format: MP3, Audio Mode: 16-bit CD sound quality, Sampling Rate: 8K~48KHz, EMC Input Sensitivity: 775mV (unbalance), Treble: ±10.5dB, Bass: ±10.5dB, Power Output: 350W, Frequency Response: 80Hz~16KHz(+1dB, -3dB), S/N: >65dB, 100V constant voltage output.

ITC T-77240Z Rack Mount Economic 8-Zone 240W IP Amplifier, Built-in high-fidelity power amplifier, suitable for the halls/corridor, Industrial-grade LCD display in 3.4-inch, Embedded computer & DSP audio processing technology, Built-in 1-channel network hardware audio decoding module, support TCP / IP & UDP, 1-channel (AUX) & 1 microphone (MIC) input interface, 1-channel EMC input interface, 1-channel audio signal auxiliary output interface, ~220V 50Hz.

ITC T-77500Z Rack Mount Economic 8-Zone 500W IP Amplifier, Built-in high-fidelity power amplifier, suitable for the halls/corridor, Industrial-grade LCD display in 3.4-inch, Embedded computer & DSP audio processing technology, Built-in 1-channel network hardware audio decoding module, support TCP / IP & UDP, 1-channel (AUX) & 1 microphone (MIC) input interface, 1-channel EMC input interface, 1-channel audio signal auxiliary output interface, ~220V 50Hz.