RTS DKP-4016 Desktop/wall-mount, 16 keys Backward compatible with older technologies such as analog audio in USOC and 568-B connector formats. All previous options hardware connectors (RC, GPI, and Ancillary items) are now standard. New wide-angle high-definition display. Enhanced navigation menus optimized for ease of use. Specifications LCD Display Active Area 120.10 mm (wide) x 35.86 mm (high) Dot Resolution 576 x 172 pixels Color Resolution 16-bit (64K)RGB color View Angle 80 degrees (typical; all directions) Power Supply Type Internal AC Input 100–240VAC 50/60Hz General Purpose Inputs and Outputs Outputs Type (relays) SPDT Contact Rating 1AMP @ 30VDC Inputs Type Optically Coupled Input Voltage 5-18 VDC on A+* A+ is internally pulled to 5VDC. Connect K- to to activate. Inputs Matrix Type Balanced Typical Input Level +8dBu Typical Input Impedance >10kΩ Maximum Input Level +20dBu Supported Bandwidth 100Hz to 20KHz Aux Type Balanced Typical Input Level +8dBu Typical Input Impedance >20 k Ω Maximum Input Level >+20 dBu Supported Bandwidth >100 Hz to 20 kHz Front Panel Mic Type Electret Typical Input Level -42dBu Typical Input Impedance 1kΩ Maximum Input Level -25dBu Rear Panel Mic Type Electret Typical Input Level -42dBu Typical Input Impedance 1kΩ Maximum Input Level -25dBu Left and Right Headset Mic - Electret Typical Input Level -42dBu Typical Input Impedance 1kΩ Maximum Input Level -25dBu Front and Rear Headset Mic - Dynamic Typical Input Level -50dBu Typical Input Impedance 600Ω Maximum Input Level -25dBu Outputs Matrix Type Balanced Typical Output Level +8dBu THD+N%
