The Bose Panaray MB4 is a compact low-frequency loudspeaker designed to provide bass enhancement for Bose Panaray and DS systems in small to medium sized indoor installations. Eg gymnasiums, recreational facilities, restaurants, houses of worship etc.
# four 5-1/4" low-frequency drivers
# handles 200 watts continuous program power
# nominal impedance: 8 ohms
# frequency response: 45-310 Hz (±3dB)
# stackable modular enclosure
# integrated suspension lets you hang the enclosure from above