With the ability to deliver audio, via CobraNet, and control on one CAT5 cable, the CKi series enables contractors and system designers to perform functions that other amplifier manufacturers simply cannot. By using Ethernet technology directly to the amplifier, the CKi series becomes an ultra scaleable system capable of economically powering anything from the smallest building to the largest theme park or stadium. Features Legendary overbuilt power supply.Rear-mounted attenuators with removable knobs. Euro-style connection block, input and output. Front panel labeling area Signal present, active, protect and ACL. LEDs (on front and rear of amplifier). PowerSave and sequential turn off (hardwired STO standard on all models). Fault I/O for connection to other monitoring systems. Optional input isolation transformers available. All CKi amplifiers come standard with PowerSave circuitry. This effectively reduces current draw and thermal emissions to a minimum when the amplifier is at idle.
PowerSave operates by cutting off the bias current to the output stage after absence of signal is sensed at the input. When signal presents itself, PowerSave instantly restores the bias current after the first positive-going waveform. Current draw specifications while PowerSave is active are included in specifications under Idle Current Draw. Input Impedance (balanced/unbalanced) >20k Ohms / >10k Ohms Hum and Noise ("A" weighted, rated power): -105 dB Crosstalk ("A" weighted, rated power): >-60dBClass: HInput Connectors (per channel): Rear-panel barrier strip input, 4-pin Phoenix sequential turn-on/off connector on standard CC-STL module Output Connectors (per channel): Rear-panel barrier strip output Filter Storage: 37,000 F Power Supply (factory configured): 100V-240V, 50-60Hz Idle Current Draw 120V: 1.3 A (PowerSave active) 1/8 Power Curr. Draw (typical music, 120V/70.7V): 10.0 A1/3 Power Curr.
Music, 120V/70.7V: 23.0 AMax Curr. Protect, Active Power connector: 30 amp twist lock. Construction: Steel chassis, 16 guage. Double thickness in rack ear areas. Dimensions: 89 mm x 483 mm x 435 mm (3.5" x 19" x 17.3).
The item "Crest Audio CKi 2400v Professional Power Amplifier 2400 W 2 Ch with Nx CobraNet" is in sale since Tuesday, June 5, 2018. This item is in the category "Musical Instruments & Gear\Pro Audio Equipment\Amplifiers". The seller is "jefferyphx" and is located in Phoenix, Arizona. This item can be shipped to North, South, or Latin America, all countries in Europe, Australia, Japan, China, South Korea, Indonesia, Taiwan, Thailand, Hong Kong, Israel, New Zealand, Singapore, Saudi arabia, United arab emirates, Qatar, Kuwait, Bahrain, Malaysia, Brunei darussalam, Egypt, Jordan, Cambodia, Pakistan, Bangladesh, Macao.