Professional Power Amplifiers Dk400

We are successfully leading manufacturer and exporter of Professional Power Amplifiers DK400 in Shenzhen, Guangdong, China.

Features:
a Intantaneous High Flow Quantapluse power supply.
a Oversized Motorola output transistors in the power modules, high damping factor.
a Unique Protection Systems.
a Dual, bridge or parallel operation switch on rear panel.
a 2U rugged steel chassis.
a 10 mm thick, extruded and machined duarluminum front panel.
a Twin XLR input connectors.
a Dual Binding posts & speakon output connectors.
a Unobtrusive Gripping Handles in the front panel.
a Slow start system with circuit relay based speaker protection.
a Back to front twin cooling fans.
a Single independent fan on the powersupply
a Electronic continuously variable fan speed control.
a 2 ohms continuous operation.
a Built in 24Bit Dual Professional Audio Processor
DK2c a a a a a /Specificationi
a a ./Modeli DK400i DK600i DK800
e a /Output (8ICa 1kHz):2x400W,2x600W,2x800W
e a /Output (4ICa 1kHz)i 2x700W,2x1000W,2x1300W
a Ya Y/Bridge(8ICa 1kHz):1400Wi 2000Wi 2600W
c c ca aaL 12dBa a c a 4ICPink Noise 12dB peak factor4ICi
2x800Wi 2x1200Wi 2x1580W
ec c a a /Frequency response Power Bandwidth A 0.25dBi 20Hz-20kHz
c ,a a a /Phase 1 watt 20Hz-20kHzi A 15 deg
a e a ca c /T.H.D (20Hz-20kHz)i <0.05%
a e a c (SMPTE)Intermodulation distortioni <0.05%
a, e /Crosstalk (20Hz-20kHz)i >75 dB
e a ce c /Slew Ratei >65 V/I s
e a c a /Damping Factor (20Hz-1kHz)i >800