Wharfedale DR4800 Professional Power Amplifier – Where Power Meets Precision
Available Now on Irukka.com – Nigeria’s #1 Hub for Original Sound Equipment
The 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 ™ 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.
Key Features of Wharfedale DR4800 Amplifier:
✅ 4800 Watts Total Output Power
Delivers clean, high-powered audio that brings your speakers to life, whether indoors or outdoors.
✅ Dual-Channel Operation
Optimized for professional configurations—run mono or stereo effortlessly.
✅ Reliable Thermal & Overload Protection
Ensures stable performance and protects your system from damage due to overuse or short circuits.
✅ Efficient Cooling System
Stay cool even during marathon sessions. The DR4800 is engineered for heat dissipation and reliability.
✅ Professional Input/Output Connectors
Includes balanced XLR and Speakon outputs for lossless audio and quick setup.
💡 Perfect For:
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⛪ Church Auditoriums – Clear, undistorted sound for sermons, choirs, and worship.
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🎤 Live Concerts & Outdoor Events – Push your speakers to their full potential.
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🎧 Event Venues & Clubs – Power up large spaces with seamless sound.
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🛠️ Rental Companies & Installers – Durable build, great ROI.
🌍 Why Buy from Irukka Online?
At Irukka.com, we stock only authentic Wharfedale Pro gear, backed by manufacturer warranty and local support.
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✅ 100% Genuine Wharfedale Products
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✅ Competitive Prices in Nigeria
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✅ Nationwide Delivery
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✅ Professional Audio Consultation
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✅ Warranty & After-Sales Support
DR4800
- 2 channels
- 8 Ohm 2 x 1450 Watts
- 4 Ohm 2 x 2500 Watts
- 8 Ohm Bridged 1 x 3500 Watts
- Class D
Massive transformers
DR series are built around a massive heavy-duty toroidal transformer. This transformer delivers the ability for rapid burst power, which leads to improved dynamics.
Protection
An DR series amplifier features comprehensive protection circuitry. This ensures that no matter what problems might exist with external cabling, AC power or loudspeakers, the amplifier will protect itself, and its surroundings.
Front panel LED’s give immediate and clear feedback to the situation. Should an external fault occur, the red LED ‘Fault’ light will illuminate and the amp will go into Protection mode. A rear panel ‘Breaker’ button is then available to reset the amplifier once the external fault has been diagnosed and removed.
Handy ‘Clip’ LED’s are also visible from the front panel. Even from a distance, its simple and clear to see and understand the status of the amp.
A look behind the scenes
Around the back of the DR are the balanced inputs and outputs along with configuration switches.
A handy feature are the 2 x XLR link outputs which allow for easy ‘daisy chaining’ of multiple amps – removing the need for external patching or excessive cabling. Around the back is also the input sensitivity switch selectable between 0.775 V, 1 V and 35 dB.
The main ‘Bridge / Stereo / Parallel’ mode switch is also on the rear. STEREO mode makes the two channels work independently. CH1 input signal goes to CH1 output and CH2 signal goes to CH2 output.
In BRIDGE mode the CH1 output is used with the described pin out +1 = + / +2 = –
This is controlled by using the CH1 volume control.
PARALLEL mode makes CH1 input signal go to both CH1 and CH2 output sockets. The input socket of CH2 has no effect. The channel volumes can be adjusted independently.
SPECIFICATIONS OF Wharfedale Pro DR4800 Amplifier
| Model Name | DR4800 | |
|---|---|---|
| Rated Power per Ch.@ 8 Ω ① | 1450 W | |
| Rated Power per Ch.@ 4 Ω ① | 2500 W | |
| 40 ms Burst Power @ 2 ch. 4 Ω,1 KHz ② | 2900 W | |
| Bridge Rated Power @ 8 Ω ② | 3500 W | |
| Frequency Response | 20 Hz – 20 KHz, +0/-0.75 dB |
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| 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 Impedance | 20 kΩ， 10 kΩ | |
| Input Connecter | 2 balanced XLRs per channel | |
| Output Connecter | 2 × 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) | 19” x 3.5” x 16.1”. (482 mm x 89 mm x 410 mm) | |
| Net Weight | 38.8 lbs (17.6 kg) | |
| Gross Weight | 43.9 lbs (19.9 kg) | |
| 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 | ||
🚛 Order the Wharfedale DR4800 Amplifier Today!
Take your sound system to new heights. Whether you’re upgrading your church PA or building a stage rig from scratch, the DR4800 delivers where it counts — power, performance, and durability.
🛒 Buy now at Irukka Online
📞 Call or WhatsApp: 08165730634 | 08148824913
🔊 Pair It With:
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WLA-218BX Subwoofer – For thunderous, room-shaking bass
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Wharfedale WLA Series Line Arrays – Scalable solutions for concerts and crusades
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PreSonus StudioLive Mixers – Precision mixing for live and studio environments
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