wharfedale DP-4120
Precise And Convenient Control
Gone Are The Days Of Multiple Small Toggle Switches And Hard-To-See Level Indicators. Accurately Adjust The Gain Levels For Each Of The Channels Using The Large Rotary Controls. Monitoring The Status Of Power, Protection, Signal And Limiter Can Be Done At-A-Glance Thanks To The 4-Segment LED Arrangement. The Intuitive And Simplistic Design Of The Front Panel Ensures That You're Able To Focus On Other Critical Elements Of The Live Performance, Whether That Be Mixing Sound Or Performing On Stage.
Built For Performance Environments
Never Worry About Overloading Your Speakers. The DP-4120 Offers An Extensive Range Of Built-In Protection Circuitry. From Thermal And Overcurrent To Output DC And Short Protection.
Rack-Mountable, The DP-4120 Has A 1U Steel Chassis That Can Be Installed Within Any Standard 19'' Rack Unit. Performance Venues Are Known To Be Incredibly Hot, Which Can Result In Equipment Overheating And Potentially Being Damaged. To Counteract This, Wharfedale Incorporated A Variable Speed Fan That Keeps The Amplifier Cool And Ensures You're Able To Perform All Night Long.
Features
Switchable Between Stereo And Bridged Mono
Female 3-Pin XLR Inputs
Speakon Compatible Output Connectors
Integrated Protection Circuitry
Continuously Variable Fan
Lightweight Design - Only 12.3kg
Specifications
Amplifier Type: Class D
Stereo Power Output:
2 X 1200W At 8 Ohms
2 X 2040W At 4 Ohms
Bridged Mono Power Output:
2400W At 16 Ohms
4080W At 8 Ohms
Input Connectors: XLR
Power Output Connectors: Speakon-Compatible
Frequency Response: 20Hz - 20khz, ±1db (At 8 Ohms)
Input Impedance: 20k Ohms
Maximum Input Level: 22dbu (9.7Vrms)
Damping Factor: >5000
Slew Rate: >50V/Μ
Crosstalk: <-90db
Signal-To-Noise: >112db
Sensitivity: Selectable 41db/38db/35db/32db
Distortion: <0.02 Percent
Protection Circuitry:
Thermal
Over-Current
Output-DC
Output Short Protect
Front Panel Controls:
AC Switch
4 X Gain Knobs
Rear Panel Controls:
Parallel
Stereo And Bridge Mode Switch
Limiter Switch
Indicators:
Power
Protect
Signal
Limiter
Power Supply: 90V - 260V AC, 50Hz/60Hz
Cooling: Variable Speed Fan