The wireless 80 watt Hamilton mid-range PA system features two wireless microphones! Hamilton's 80 watt deluxe PA system, the PA85, delivers a full featured wireless amplifier with everything you need to give stellar presentations. The Hamilton PA85's unique cassette deck recorder and CD/DVD player with video output lets you project to a TV or screen while the sound plays on the system. It has a built-in mixer that supports RCA audio LINE-IN/OUT. The player also supports other formats such as MP3, VCD and CD-G. The Hamilton PA85 includes a handheld wireless microphone and a headset/lavaliere microphone with bodypack transmitter. Three built-in rechargeable batteries power the two 8-inch full range speakers to yield up to 160 watts (peak power) and can work continuously for 3 hours (with helpful low battery and amplifier power LED battery indicators). The PA85 also includes a talk-over feature and built-in tripod mount. For ease of mobility this PA system features caster wheels and a retractable pull handle. The Hamilton PA85 is perfect for outdoor use: on the playground or the football field - as well as indoor venues for karaoke, conferences, training, classroom, auditorium, hotel and houses of worship.