Eventec
Wharfedale Pro DR4800 Amplifier
Wharfedale Pro DR4800 Amplifier
DR Series
Pushing power, price and performance
The new DR series are robust and durable amplification solutions for installation or for live sound. Anywhere where ‘bang for buck’ reliable power is needed.
The DR4800 and DR6000 deliver powerful performance and exceptional durability, housed in a robust 2U steel chassis. For 4 Ω setups, the DR4800 provides 2500 W per channel, while the DR6000 delivers a stronger 3150 W per channel, offering the power needed for demanding audio environments.
Connection options are solid, with XLR inputs plus Links and speakON TM outputs to ensure reliable connections. Input sensitivity is adjustable (0.775V, 1V, or 35dB), giving the flexibility to match the system’s requirements. Both amplifiers also maintain a wide frequency range of 20 Hz to 20 kHz, keeping sound quality clear and distortion-free (THD < 0.05%).
With advanced cooling systems and protection circuits against short circuits and overheating, these amplifiers are built to handle high workloads with ease and reliability. Perfect for professionals seeking consistent performance and durability.
FEATURES
- High power, Class D solutions
- Selectable input sensitivity
- Removable front grilles for easy maintenance
- Durable performance
SPECIFICATIONS
Model Name |
DR4800 |
|
Rated Power Per Channel @ 8 Ω* |
1450 W |
|
Rated Power Per Channel @ 4 Ω* |
2500 W |
|
40 ms Burst Power @ 2 Ch. 4 Ω, 1kHz** |
2900 W |
|
Bridge Rated Power @ 8 Ω** |
3500 W |
|
* Continuous Undistorted output power per channel, 230 VAC power supply; ** Meet the maximum undistorted output power under normal use conditions, 230 VAC power supply, non-continuous, and limited by AC service current only on the DR4800 and DR6000 |
|
|
Frequency Response |
20 Hz - 20 kHz, +0/-75 dB |
|
THD+N |
< 0.05 %, 20 Hz - 20 kHz |
|
IMD |
≤ 0.25% |
|
Max Vol. Gain (0.775 V) |
42.5 dB |
|
Damping Factor (8 Ω / 100 Hz) |
> 300 |
|
S/N (1 ch. @ THD=1%, A Weighted) |
> 108 dB |
|
Topology |
Class D |
|
Crosstalk |
-75 dB (1 kHz), -60 dB (10 kHz) |
|
Input Sensitivity / Fixed Gain |
0.775 V / 1 V / 35 dB |
|
Input Impendance |
20 kΩ, 10 kΩ |
|
Input Connector |
2 Balanced XLRs per channel |
|
Output Connector |
2 x speakON |
|
Protection |
Protection circuit against short circuit, no load, on/off noise, radio interference |
|
Ventilation |
Front to back internal air exhaust heat dissipation |
|
Cooling |
Fan cooling, quickly adjusts its speed with the temperature, temperature protection |
|
Chassis Size (W x H x D) |
482mm x 89mm x 410mm (19” x 3.5” x 16.1”) |
|
Net Weight |
17.6 kg / 38.8 lbs |
|
Gross Weight |
19.9 kg / 43.9 lbs |
|
AC Power |
AC 100-120 V or 200-240 V ~ 50/60 Hz |
|
Rated Consumption: 1/8 power is typical of program material with occasional clipping. Refer to these figures for most applications. |
650 W @ 8 Ω 1000 W @ 4 Ω |
|
Max Consumption: 1/3 power represents program material with extremely heavy clipping |
1350 W @ 8 Ω 2200 W @ 4 Ω |
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