Whether you're a keyboardist, drummer, or other musician whose performance keeps them anchored in one spot, the P2 Ultra-Compact Personal In-Ear Monitor Amplifier was designed specifically for you. A convenient hard-wired personal in-ear control center, the P2's belt pack puts monitor control right at your fingertips, plus it's powerful, lightweight and ultra-easy to use. You can use your favourite headphones, earbuds or custom-moulded professional In Ear Monitors (IEMs) with the P2, thanks to the top-mounted, standard 3. 5 mm (1/8") stereo output jack. Because your monitor is crucial to your performance, P2's XLR / TRS combo input connector features a locking mechanism to prevent accidental mic cable disconnects. Just press the tab next to the bottom-mounted connector to release the cable at the end of the gig. It is important to note that P2's XLR input accepts balanced line signals taken directly from your mixer, allowing you to control the volume of the on-board amplifier. P2's internal Mono/Stereo switch lets you choose the mode that best fits your needs. When using your mixers aux send or any other mono source, move the switch to the Mono position. For connecting to a headphone output or other stereo source, simply set the switch to Stereo and use an XLR-to-TRS or TRS-to-TRS (male to male) cable. The P2 features an extremely high-quality level control with on/off switch for dialing in the perfect level every time. Designed for long life and super-smooth performance, this detent control stays where you put it.