X-Series Dual source power amplifiers Product Brief X75 Power Amplifier 75W per channel at 4 ohms 160W bridged mono at 8 ohms X125 Power Amplifier 125W per channel at 4 ohms 250W bridged mono at 8 ohms X225 Power Amplifier 225W per channel at 4 ohms 470W bridged mono at 8 ohms Russound’s X-Series line of two-channel stereo amplifiers delivers performance and features in a flexible package. Featuring signal-sensing inputs, front mounted volume and balance controls, bridgeable outputs, and A/B speaker switching, the X-Series makes dual source amplification easy and affordable. The X-Series is comprised of three models, the X75, X125 and X225. The X75 features dual line level inputs, a single line level output, and 75 watts per channel at 4 Ohms, 60 watts per channel at 8 Ohms and is bridgeable to 160 watts at 8 Ohms. The X125 and X225 add speaker level inputs, 12v triggers, adjustable signal delay time and rear gain adjustments for each channel. The X125 delivers 125 watts per channel at 4 Ohms, 80 watts per channel at 8 Ohms and is bridgeable to 250 watts at 8 Ohms, while the X225 delivers 225 watts per channel at 4 Ohms, 150 watts per channel at 8 Ohms and 470 watts at 8 Ohms bridged. Signal sensing inputs allow the X-Series amplifiers to easily integrate with multiroom audio systems and home theater components, or wherever local source amplification is being added to an existing system. In addition to front mounted volume knobs, all X-Series models can be used with impedance matching volume controls to power multiple pairs of speakers, or numerous zones. Volume and balance controls allows for control at the component instead of volume control or keypad easily toggles output between two sets of speakers or zones Signal sensing inputs automatic turn on/off and switching to second source delivers higher output for use with a subwoofer or outdoor speakers

Specifications X75 Amplifier Continuous Output Power: 60W per channel at 8 ohms (<1.0% THD+N) @ 1kHz 75W per channel at 4 ohms 160W bridged mono at 8 ohms Signal-to-Noise Ratio: 100dB A-weighted Input Sensitivity: 900mV for 50W at 8 ohms Crosstalk: > 70dB @ 1 kHz X125 Amplifier Continuous Output Power: 80W per channel at 8 ohms (<0.2% THD+N) 125W per channel at 4 ohms 250W bridged mono at 8 ohms Signal-to-Noise Ratio: >93dB A-weighted Crosstalk: > 70dB @ 1 kHz, ref. to rated power @ 8 ohms Input Sensitivity: 500mV for 80W at 8 ohms Power Requirements: 120VAC 60Hz 5.8A 230VAC 50Hz 3A IEC 320 type...