Wharfedale Pro
Wharfedale Pro DP-4100N Amplifier
Wharfedale Pro DP-4100N Amplifier
Stable down to 2 Ohms and with huge Class D power, the DP-4100N is a 4-channel amplifier from our DP-N Series, combining advanced DSP control and Dante® connectivity for professional live sound and fixed installation systems.
Delivering 1000 W per channel at 8 Ω, 1700 W at 4 Ω and up to 5780 W bridged at 4 Ω, it offers exceptional output with low distortion and high efficiency. The latest DP-N models feature upgraded DSP controller software, expanded internal processing, an IPS colour display, locking XLR connectors and AES/EBU digital inputs — all enhancing system flexibility and user control.
Our DSP Controller software provides powerful functionality for both DP-F and DP-N Series amplifiers. It offers amp grouping, precise EQ and level control, and access to a comprehensive preset library. With built-in SMAART API compatibility, it integrates seamlessly with leading system analysis tools for fast, efficient tuning and optimisation.. Available to download below.
Supporting 70 V Hi-Z operation, DP-4100N is ideal for large distributed installations or multi-zone configurations. Compact, efficient and powerful, it’s built for professionals who need consistent, accurate performance with next-generation control.
| Specification | Value |
|---|---|
| Amp Channels | 4 |
| Topology | Class D |
| Stable at 2 Ohms | Yes |
| 8Ω | 4 x 1000 W |
| 4Ω | 4 x 1700 W |
| 2Ω | 4 x 2890 W |
| 16Ω Bridged | 2 x 2000 W |
| 8Ω Bridged | 2 x 3400 W |
| 4Ω Bridged | 2 x 5780 W |
| Control | DSP Controller Software / Front Panel |
| Input Connectors | 4 x XLR Socket, Dante®, AES/EBU |
| Output Connectors | 4 x 4 Pole Speaker Connector |
| Software Control | Yes |
| Mode Switch | Software and Front Panel |
| DSP Features | DSP with FIR |
| Hi-Z | Yes |
| 70V Hi-Z | 4 x 1700 W |
| Input Gain/Sensitivity Switch | 35 dB |
| Slew Rate | >50 V / us |
| Output RMS Voltage (V) | 89.4 V |
| Maximum input Level | 21 dBu (8.7 Vrms) |
| Default Gain (Rated power, 1 kHz) (dB) | 21 dB |
| Gain (Rated Power, 1 kHz) | 35 dB |
| THD+N | Typical : 0.05% (10% Rated Power, 8 Ω) |
| Crosstalk | ≥90 dB (20 Hz-1 kHz, Below Rated Power, 8 Ω) |
| Amplifier Frequency Response | Typical :+0,-0.5 dB (10% Rated Power, 20 Hz-20 kHz, 8 Ω) |
| Amplifier Input Impedance | 20 kΩ (Balanced), 10 kΩ (Unbalanced) |
| Damping Factor | ≥1000 (20 Hz-200 Hz, 8 Ω) |
| SNR | ≥105 dB (Default Gain, A Weighted, 20 Hz-20 kHz, 8 Ω) |
| Protection | Power under-voltage protection, Amplifier output DC protection, Thermal Protection, Temperature Power Control, Overload Power Control |
| Main Power | 90~260 V AC,50/60 Hz |
| Included Accessory | AC Cable, User Manual |
| Unpacked - Height (mm) | 45 |
| Unpacked - Width Front (mm) | 483 |
| Unpacked - Width Rear (mm) | 483 |
| Unpacked - Depth (mm) | 376 |
| Packed - Height (mm) | 125 |
| Packed - Width Front (mm) | 510 |
| Packed - Width Rear (mm) | 510 |
| Packed - Depth (mm) | 565 |
| Weight - Net (kg) | 9.1 |
| Weight - Gross (kg) | 10.6 |
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