Description
4-CHANNELS OF POWER. PERFECT FOR FIXED INSTALL.
With the DNA from our DP series, the new Wharfedale Pro DP-4035i Amplifier has the hardware features for installation.
Features
- 4 channels
- 8 Ohm 4 x 450 W
- 4 Ohm 4 x 765 W
- 2 Ohm 4 x 765 W
- 16 Ohm Bridged 2 x 900 W
- 8 Ohm Bridged 2 x 1530 W
- 4 Ohm Bridged 2 x 1530 W
- 100 V Hi-Z 4 x 765 W
- 70 V Hi-Z 4 x 450 W
As with the other models in the DP series, the input sensitivity is selectable between 1V and 0.775 V to cater for almost any input source. It is also able to deliver up to 4 x 765 W into 2 Ohms or 4 x 765 W to a 100 V Hi-Z system.
GPIO
The rear panel connectors allow for Remote Level adjustment. A 10 kΩ potentiometer (not supplied) connected to the LEVEL Connectors gives remote volume control.
All the connectors needed for quick and easy installation are included with the DP-4035i.
REMOVABLE GRILLE
The front grille is secured with magnets and is removable. This reduces the risk of tamper …….plus makes cleaning simple.
POWER FACTOR CORRECTION
Lets make this simple…. 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.
MODE SWITCHING
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
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.
