Wharfedale Pro DP-4100
Key Features
Suitable for professional live sound reinforcement or fixed installations, the 4-channel DP-4100 delivers extreme power from a light weight box. Its advanced switch mode power supply and super-efficient Class D topology delivers high power with low distortion. With 4 discrete channels and multiple operating modes its simple to configure into the most complex of installations or touring rigs.
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We deliver within 3hrs within in Nairobi and within 24hrs to all major towns in Kenya.
DP SERIES
LIGHT ON WEIGHT. HEAVY ON POWER
Powerful Class D multi-channel amplifiers – stable down to 2 ohms…..
STABLE DOWN TO 2 OHMS
Stable down to 2 Ohms (*except DP-4030) and with huge power output.
The power output figures of DP series are staggering. The rated power outputs are measured at THD = 1%, continuous sinusoidal 1 KHz with each channel working simultaneously.
This allows for multiple 8 Ω or 16 Ω speakers to be driven with extreme power.
Power Factor Correction
Lets make it easy…. and call it PFC instead!
PFC, combined with the Switching mode power supplies inside DP series amps, increases the amplifier efficiency and regulates to ensure smooth power delivery even with huge fluctuations in the AC supply.
In the real world, it makes a big difference to amplifier performance and stability.
SPECIFICATIONS
| Model Name | DP-4100 |
| Power Output | |
| Stereo power output 8Ω x 2 | 4 x 1000w |
| 4Ω x 2 | 4 x 1700w |
| Bridged mono output 16Ω | 2 x 2000w |
| Bridged mono output 8Ω | 2 x 3400w |
| Input sensitivity & Impedance | |
| Sensitivity | selectable 38/35/32/29dB |
| Balanced XLR input | 20KΩ |
| Max input level | 22dBu (9.7Vrms) |
| Voltage gain | 38dB |
| Slew rate | >50V / μs |
| Crosstalk | <-90dB |
| S/N | >109dB |
| Distortion (1W) | <0.02% |
| Frequency response | |
| +/-1dB @ 8Ω | 20Hz – 20kHz |
| +/-3dB @ 8Ω | 20Hz – 30kHz |
| Damping factor | >5000 |
| Topology | Class D |
| Connectors | |
| Signal input | Female XLR jacks |
| Power output | speakON compatible |
| Controls | |
| Front panel | AC Switch, 4 x channel gain knobs |
| Rear panel | Parallel, Stereo & Bridge mode switch, Limiter switch |
| Protections | Thermal, Over-current, Output DC, Output short protect. |
| Indicators | Power, Protect, Signal, Limiter |
| Cooling | Variable speed fan |
| AC Power | 90 ~ 260VAC, 50 ~ 60Hz |
| Dimensions | 44 * 485 * 370mm |
| Weight (Net) | 9.16kg |
| Weight (Gross) | 11.1kg |
