Hamilton Buhl HH/W906-multi Wireless Listening Center Audio Distribution Kit
The Hamilton HH/W906-MULTI Wireless Listening Center with Headphone Rack Rack is perfect for all multimedia, lab and classroom applications. Each system includes one transmitter and four headphones as well as a wireless speaker for group use. The entire system can be switched between 4 different frequencies with easy color-coded switches. Add additional transmitters to have up to 4 different channels of audio simultaneously! Go Wireless in your classroom with plug and play simplicity.