The Hamilton Buhl HMC/MPC5050PLUS/6SV 6 User Listening Center provides you with a terrific way for up to 6 users to enjoy audio for group learning. The system includes an MPC5050PLUS boombox, 6 sets of SC-7V headphones, an 8-user jackbox and a durable plastic carrying case.
The MPC5050PLUS boombox features a CD player, cassette player and stereo AM/FM tuner. There is a USB port for playing MP3 files from a USB thumb drive and you can also play MP3-encoded CDs. The cassette deck can record audio from CD or MP3 for terrific versatility. The rear of the boombox has 6 individual 3.5 mm headphone jacks for connecting the included headphones. Integrated 4 W RMS stereo speakers let you share audio with a larger group. The boombox can operate on AC power or on 6 "D" batteries for excellent versatility. There is also a wireless remote for convenient control.
Each set of SC-7V headphones has a comfortable, adjustable headband and over-ear earcups with washable, replaceable leatherette ear cushions. Patented Automatic Stereo/Mono (ASM) technology allows the headphones to detect whether they're plugged into a mono or audio sound source, so you can plug into any sound system without worry. Integrated volume controls let listeners make quick and easy adjustments. The single-sided coiled cables are designed to minimize tangles. Each set of headphones has a 3.5 mm mini plug and 1/4" adapter for wide compatibility with a variety of devices.
The jackbox is a compact unit that connects to the headphone jack of the boombox. It then splits the audio signal to 8 individual 1/4" headphone jacks, each of which has its own volume control. The durable plastic storage case has enough room to safely store all of the components of the listening system. It has a toolbox-style design with secure clasps to prevent accidental opening. There is also a padlock hole, so you can add a lock to prevent unauthorized access. A folding handle on the top of the box provides convenient portability.