XENYX Mic Preamps All XENYX mixers have one thing in common; great-sounding, high headroom XENYX mic preamps. XENYX preamps offer 130dB of dynamic range with a bandwidth that extends from below 10Hz to well above 200kHz. As a result, XENYX mixers can reproduce a cleaner, transparent performance. Buy Behringer Xenyx 802 Premium 8-Input 2-Bus Mixer with Xenyx Mic Preamps and British EQs: Computer Cable Adapters - Amazon.com ✓ FREE DELIVERY. The Behringer XENYX 802 Mixing Console has 8 inputs and an FX send control for each channel. Assignable CD/tape inputs have been incorporated for routing flexibility. Behringer's innovative and affordable XENYX mixers provide the home recordist and club musician with pristine sound quality and cutting-edge features for very little outlay. The Behringer XENYX 802 is a mixer that offers clear and natural sound in a small and portable format. With eight inputs and two high-quality XENYX mic preamps, this versatile mixer is well suited for mixing and recording solo gigs at the local coffee shop, small corporate events, songwriting projects, and more.