Wharfedale Pro
Wharfedale Pro DP-4035I Amplifier
Wharfedale Pro DP-4035I Amplifier
DP-I SERIES
4-CHANNELS OF POWER. PERFECT FOR FIXED INSTALL.
With the DNA from our DP series, the new DP-4035i has the hardware features for installation.
- Made for installation
- GPIO connections
- 4-channel operation
- 2 Ohm stability
- 100 V / 70 V operation
- Low impedance operation
- Switchable input sensitivity
- Wide range AC input
DP-4035I
- 4 channels
- 8 Ohm 4 x 450 W
- 4 Ohm 4 x 765 W
- 2 Ohm 4 x 1300 W
- 16 Ohm Bridged 2 x 900 W
- 8 Ohm Bridged 2 x 1530 W
- 4 Ohm Bridged 2 x 2600 W
- 100 V Hi-Z 4 x 765 W
- 70 V Hi-Z 4 x 450 W
REMOVABLE GRILLE
![](https://www.wharfedalepro.com/wp-content/uploads/2023/01/DP-4035i-08-1024x164.png)
The front grille is secured with magnets and is removable. This reduces the risk of tamper …….plus makes cleaning simple.
MODE SWITCHING
![](https://www.wharfedalepro.com/wp-content/uploads/2023/01/DP-4035i-sensitivity.png)
Rear panel DIP switches give access to the DP-4035i system configuration.
Switch the sensitivity between 0.775 V and 1.0 V or select the Lo-Z / Hi-Z operation mode.
70 V / 100 V READY
![](https://www.wharfedalepro.com/wp-content/uploads/2023/01/DP-4035i-Hi-Z-system-1024x519.jpg)
In this high impedance system example, the DP-4035i can drive up to 80 pcs of i8T loudspeakers in a 100 V system (20 per channel tapped at 25 w). This configuration can also drive LESS than 80 pcs of i8T. Any number between 1 and 80 !
Required Amplifier settings –
Set DP-4035i mode switch to “High Z 100 V”
HPF is set at 40 Hz by the amplifier automatically to avoid low frequency transformer saturation.
Limiters are set automatically for 70 V or 100 V power output.
DSP limiters should also be set to the total power and impedance of the speakers connected.
SPECIFICATIONS
Model | DP-4035i | |
---|---|---|
Rated Power (THD=1%,Each channel works simultaneously with continuous sinusoidal 1 KHz) |
8 Ω | 4 x 450 W |
4 Ω | 4 x 765 W | |
2 Ω | 4 x 1300 W | |
16 Ω / Bridge | 2 x 900 W | |
8 Ω / Bridge | 2 x 1530 W | |
4 Ω / Bridge | 2 x 2600 W | |
100 V Hi-Z | 4 x 765 W | |
70 V Hi-Z | 4 x 450 W | |
Input Sensitivity | Selectable:1 V, 0.775 V | |
THD+N | Typical:0.05%. (10% Rated Power, 8Ω) | |
Cross-Talk | ≥90 dB (20 Hz-1 KHz, Below Rated Power) | |
Frequency Response | Typical:±0.5 dB (10% Rated Power, 20 Hz-20 KHz, Lo-Z, 8Ω) Typical:±0.5 dB (10% Rated Power, 40 Hz-16 KHz, Hi-Z) |
|
Input Impedance | 20 kΩ (Balanced),10 kΩ (Unbalanced) | |
Damp Factor | Typical:300 (20 Hz-200 Hz, Lo-Z, 8Ω) | |
SNR | ≥100 dB (A weighted, 20 Hz-20 KHz, 8Ω) | |
Main Power | 100~240 V AC ±10%,50/60 Hz | |
Protection | Protection:Under voltage, DC, Over temperature; Limiter: Over temperature,Over load, Short. |
|
Size | 483 x 45 x 370 mm (W×H×D) | |
Net Weight | 8.4 kg |
Download user manual (coming soon)
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