Valcom FM Tuner- Music on Hold (MOH) Background Music- Separate volume controls for music-on-hold and background music- Bass and treble controls- Output #1: 0.5 Watt/8 Ohm- Output #2: Line level/10 Ohm- For indoor use only- 75 Ohm cable input - Dipole antenna included- 300-75 Ohm adapter included - Built-in monitor speaker- All metal construction- Power requirements: 24Vdc 250mA 12Vdc 250mA (VP-412A)- Wall or shelf mountable- Dimensions: 6.19"H x 8.25"W x 1.55"D