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Wharfedale PRO DP-4120, 4-channel PA-Amplifier
[4×1200 W (8 Ohms) / 4×2040 W (4 Ohms) / 2 x 2400 W (16 Ohm Bridged) / 2 x 4080 W (8 Ohm Bridged)]
In stock
Wharfedale PRO DP-4120, 4-channel PA-Amplifier
[4x1200 W (8 Ohms) / 4x2040 W (4 Ohms) / 2 x 2400 W (16 Ohm Bridged) / 2 x 4080 W (8 Ohm Bridged)]
Overview
The high-quality 4-channel DP-4120 power amplifier is suitable for professional live sound reinforcement or fixed installations. It offers extreme performance with a low weight.
The advanced switch mode power supply and highly efficient Class-D topology offer high performance with low distortion. With 4 discrete channels and multiple operating modes, it is easy to configure the most complex installations or touring devices.
Key Features
Top model of the DP series
Super light weight - only 12.3 kg
4-channel configuration
Output power at 8 ohms 4 x 1200W
Output power at 8 ohms 2 x 4080W (Bridged)
Output power at 4 ohms 4 x 2040W
Ultra-quiet fans with variable speed
Extended protection circuit
Class D topology
PROTECTION
Internally, a full suite of protection circuits includes thermal, overcurrent, DC, short circuit protection and on / off mute. This level of protection ensures long-term system reliability and security should the worst happen.
The LEDs on the front also keep the sound engineer up to date with error, tip, and signal LEDs.
The variable-speed fans ensure that the amplifier rack stays quiet when not in use - and cools down when the volume is high.
MODES AND SWITCHES
The DP series has stereo, bridge and mono modes. Use bridge mode with a single high-performance subwoofer or use a single DP to run your entire sound system equally.
Mono mode saves external wiring by splitting a single input to feed both channels of the amplifier.
In addition, the gains can be easily controlled using the gain switch on the rear panel. This enables installation in almost any system or location.
The DP-4120 has XLR inputs with a maximum input level of + 22 dBu, which enables integration into any typical professional audio system.
DESIGN
The 1U design enables high-performance systems to be configured in a confined space. In the tour rack or in the amplifier room, DP delivers reliable power from a small box.
Lightweight, powerful and portable. As simple as that!
Technical Data
DP-4120
Output power:
at 8 ohms 4 x 1200 w
at 4 ohms 4 x 2040 w
Bridged mono output: 16 ohms 2 x 2400 watts
Bridged mono output: 8 ohms 2 x 4080 watts
Input sensitivity and impedance: Sensitivity selectable 41/38/35 / 32dB
Balanced XLR input: 20 k ohms
Max input level: 22dBu (9.7 Veff)
Voltage gain: 41dB
Slew rate: > 50 V /μS
Crosstalk <-90dB
S / N: > 110 dB distortion (1W) <0.02%
Frequency response: +/- 1dB @ 8 ohms 20 Hz - 20 kHz, +/- 3 dB at 8 ohms 20 Hz - 30 kHz
Damping factor: > 5000
Class D topology
Interconnects: Signal input, Female XLR sockets
Power: Speakon compatible
Controls: Front panel: AC switch, 4 controls for channel gain, Back wall: Parallel, Stereo & Bridge Mode Switches, Limiter Switches
Protective measures: Thermal, overcurrent, output DC, short circuit protection.
Indicators: Power, protect, signal, limiter
cooling: Variable speed fan
AC: 90 ~ 260VAC, 50 ~ 60Hz
Dimensions: 44 * 485 * 465 mm
Weight (net): 12.3 kg
Weight (gross): 14.9 kg
Weight | 15 kg |
---|---|
Brand | Wharfedale PRO |