NUX PA-50 Personal Monitoring Amplifier The NUX PA-50 Personal Amplifier is a multi-purpose 50 watt, 2 channel amplifier with a 6.5-inch super-sensitive woofer and 1-inch tweeter. NUX PA-50 personal monitoring amplifier has a flat frequency response and is equipped with a full-range dynamic speaker and the input of each channel has independent EQ curve. Channel 1 is improved for dynamic sound and designed to enhance LOW and HIGH frequencies. Channel 2 is totally FLAT with great accuracy and designed for direct compatibility for an IR loader such as NUX Solid Studio. And you can take the advantage of using the sound (profile) of any guitar amplifiers anywhere. With the 3-band EQ, you can fine-tune your output to get a perfect result.   Technical Specifications 50 Watt 2 Channels:   [Input 1]: 1/4 jack input.   [Input 2]: 1/4 jack and XLR combo input 3 Band EQ (Bass – Middle – Treble) 6.5″ Woofer and 1″ Tweeter 1/8 Aux input 1/4 Aux output (back)