Check the listing for details. Quam SYSTEM-3 (1 Box Qty. 2 ea.). Condition: New – Open box. Listed at 100.00 USD. Quam SYSTEM-3 / New Open Box The SYSTEM-3 loudspeaker from Quam features an 8" dual-cone speaker with a 5W, 25/70V transformer mounted on a square, screw mount, steel baffle with an open back. The surface-mount enclosure has a white powder coat finish and is ideal for signal tone, voice, and music applications. The SYSTEM-3 does not have an integrated volume control. “This item is new & unused. Retail box has some wear from prior storage and handling, but the item has not been affected. This item is being sold as Open Box because of retail box wear and a quality inspection was completed to ensure it has not been damaged or tampered with.” This listing includes all items pictured in listing photos ONLY. If it is not pictured, please assume it is NOT included.