Black controller and almond keypads. Russound announces the expansion of its controller-amplifier product offerings. For genuine ease, CAS44 includes features not typically found in competitive models at this price point. Two elegantly designed keypad options are available for one-touch control of home audio components. The KP4 includes 20 labels for personalizing sources, and the KPL offers a LCD panel making multiroom audio control simple and enjoyable. The five-character display shows source name and volume level. Control the bass, treble, balance, loudness and volume from any keypad in the home. The user can see the audio settings on the KPL display as they are adjusted for ease of use. Russound has system kits that include all the necessary components for a CAS44 system. For additional cost savings, the kits include a CAS44 controller-amplifier, four keypads (KP4 or KPL), a CAS-RC and two 1545.1 dual emitters. For ease of installation, the controller can be rack mounted (with the provided rack ears). The CAS44 offers exceptional value, straightforward operation and adjustable playback for multiroom audio made easy. * Full-featured: four-source/four-zone controller, 40 watts per zone, and rack mountable for flexibility and convenience.* Expandable: daisy-chain two controllers (Not compatible with CAA66 or any RNET controllers) for eight zones and three keypads per zone for larger home installations. (Requires SA-ZX3 Keypad Splitter, not included in the kit).* Adjustable: bass, treble, balance, loudness and all off for total control from keypads.* Versatile: includes RS232 port for integration with home automation systems in todays smart homes.* Distinctive: newly designed controller and keypads, available in five Decora colors, for an elegant and practical solution. -- SPECIFICATIONs FUSE RATING - 110V input; F3.0A H 250V US and Canada 240V input; TF1.25A H 250V Europe FREQUENCY RESPONSE - 20Hz - 20kHz +0/-2.5dBWATTS PER CHANNEL - 20W RMS into 8 ohms TOTAL HARMONIC DISTORTION- SIGNAL TO NOISE RATIO- gt;90.0 dB A-weighted/gt;88 dB unweighted AUDIO SOURCE INPUTS- 4INPUT IMPEDANCE - 50 kohms AUDIO ZONE OUTPUTS - 4 speaker level (8 ohms)SOURCE AUDIO INPUT - 2.2 Vrms max.TRIGGER OUTPUT - 12VDC 100mA MaxTRIGGER INPUT - 12VDCPOWER SUPPLY - VAC 100-120 @3 A or 220-240V @ 1.25A 50/60Hz DIMENSIONS - 17.0w x 3.9h x 11.5d WT.- 17 lbs.  (less)