Steinway Lyngdorf A2 4-channel fully digital amplifiers are unique in their construction as well as their performance, 4 x 400W @4 Ohm, Matte black

4-channel A2 fully digital amplifiers are unique in their construction as well as their performance, and are the premier choice for both stereo and surround sound setups. They utilize true digital amplification, thus ensuring that signal processing is handled 100% in the digital domain without any sound-deteriorating analog conversions. Input: 1 x Steinway Lyngdorf Digital Link (CAT 5e based), 1 x RJ12 RS232 connector Output: 1 x Steinway Lyngdorf Digital Link (CAT 5e based), 4 x Speakon® speaker output Power Rating: 4 x 400W @4 Ohm Dimensions (H x W x D), Freestanding: 8.7 x 45.0 x 34.6/39.6* cm / 3.4 x 17.7 x 13.6/15.6* in Dimensions (H x W x D), Rack Mount: 8.2 x 48.3 x 34.6/39.6* cm / 3.2 x 19 x 13.6/15.6* in Weight: 9.5 kg / 21.0 lbs Finish: Matte black\