New still sealed in original factory box BG-2240D-AM (picts are stock from TOA) This one is not even opened! Ordered for a job but needed something else so never even opened, brand new came direct from TOA, no mystery, not B stock etc. 5 input channels (4 plus you can add a TOA/Bogen/peavey module in back for various types of added input) 1 output channel 70v Note this is a 70v output amplifier for horns or ceiling speakers with appropriate step down transformers (or three or four 8 ohm speakers wired in SERIES to the 21 ohm output) Please search model # on web if you are not sure if this will meet your needs, or reach out to us for expert advice. Great for stores, restaurants, ball fields, church hall, hospital, industrial paging, etc 240watts is a lot of power for a 70v amplifier from Toa: The BG-2240D (240W) is 5-input mixer amplifiers designed for background music distribution and general announcements in commercial spaces such as bars/restaurants, retail stores and hospitality facilities. They are each equipped with an MOH output that permits two independent zones when used in conjunction with an optional external power amplifier with a line level analog audio input. It uses D-class amplifiers which are lighter, more efficient and cooler running than conventional amplifier and have the same basic feature set as analog BG-2000 models, including: Dual balanced priority mic/line inputs, dual unbalanced line inputs, assignable 2nd zone/MOH output, front panel bass and treble controls, remote volume control port, assignable mute function and a 900 series input module slot (output modules not compatible). Dimensions 264 (W) 94.3 (H) 267.3 (D) mm (10.39" 3.71" 10.52") Weight 3.5 kg (7.72 lb)