Wharfedale DP-4065 Power Amplifier

Light on weight, Heavy on POWER

Stable down to 2 Ohms, DP-4065 is a 4-channel amplifier from our DP Series, designed for professional live sound reinforcement and fixed installation environments requiring reliable, high-efficiency power delivery.

It delivers 650 W per channel at 8 Ω, 1100 W at 4 Ω, and up to 3740 W bridged at 4 Ω, providing excellent headroom and system control. The DP-4065 features an advanced Class D topology with a precision-engineered switch-mode power supply, ensuring maximum efficiency, low distortion and dependable performance across a wide range of applications.

Supporting 70 V Hi-Z operation and flexible routing options, it’s ideal for installers and rental systems alike. Compact, lightweight and rugged, DP-4065 offers the perfect balance of performance, portability and reliability — a true workhorse amplifier for professional use.

Key Specs:

• 4 channels
• 8 Ohm 4 x 650 W
• 4 Ohm 4 x 1100 W
• 2 Ohm 4 x 1870 W
• 16 Ohm Bridged 2 x 1300 W
• 8 Ohm Bridged 2 x 2200 W
• 4 Ohm Bridged 2 x 3740 W
• 100 V Hi-Z : No
• 70 V Hi-Z 4 x 1100 W