The CRS201 Infrared Wireless Microphone System from OWI Inc. is suitable for classrooms, boardrooms, training, and meeting rooms. The slim, fully lockable, wall-mounted infrared receiver/amplifier/mixer accepts three different line level inputs. Because the CRS201 is wall-mounted, there are no freestanding or rack-mounted components to take up closet space or be knocked off a shelf, and no unsightly tangle of wires.

The CRS201 system can simultaneously control two infrared wireless microphones, and each device can adjust its volume by independent controls to obtain the best audio effects for each individual room layout.

Students pay greater attention and retain more when they clearly hear the presentation. Systems can be individually designed to offer communication solutions for classroom amplification, hard of hearing students, or any other difficult listening situation.

This OWI Infrared Wireless Handheld Microphone is designed for use with the OWI infrared classroom systems. The microphone features an on/off switch and cardioid polar pattern

The OWI Inc. Rechargeable AA Ni-MH Battery 1600MAh 1.2 V is an economical way to power all your AA needs. They offer reliable performance in a variety of situations.

The Owi Inc. CRS-HHMCS Replacement Power Adapter is a reliable wall wart for use with the Owi Inc. proprietary charging station.

The OWI CRS-PMIC Pendant Microphone is a wireless neck-worn cardioid microphone for use with the OWI CRS-101 IR wireless microphone and speaker system. The CRS-PMIC features an adjustable lanyard for securing the pendant mic around the neck. A microphone input connects optional OWI headset and lapel microphones for even further flexibility and hands-free microphone operation. A AA battery, not included, is required for operation.

The OWI CRS-PBAT3.7 Replacement Rechargeable Battery replaces the battery included with the CRS-PMIC Pendant Microphone. The CRS-PMIC Pendant Microphone is included with the OWI CRS-101 wireless IR microphone and speaker system.

The OWI CRS-PENCH Charger is used to recharge the battery on the CRS-PMIC Pendant Microphone. The CRS-PMIC Pendant Microphone is included with the OWI CRS-101 wireless IR microphone and speaker system.

The OWI CRS-LMIC Lapel Microphone connects to the CRS-PMIC IR (Infrared) Pendant Microphone for hands-free, unobtrusive microphone operation during presentations, speeches, etc. Its low-profile, cardioid element attaches to shirt lapels for easy concealment and hands-free microphone operation. The CRS-PMIC Pendant Microphone is included with the OWI CRS-101 wireless IR microphone and speaker system.

OWI's P5278PW Patio Blaster P Series Speaker (White) is a weatherized 2-Way speaker system for use indoors or out. Play your favorite music or other audio from this wall or ceiling mountable speaker, via the included "U" Bracket. Extruding feet allow for upward tilt of the speaker.