WHARFEDALE PRO DP4035I

Delivering 450 W per channel at 8 Ω, 765 W at 4 Ω, and up to 1530 W bridged at 8 Ω or 4 Ω, it provides consistent performance across both low and high-impedance systems — including 70 V and 100 V Hi-Z operation. Built with installation practicality in mind, DP-4035i features Euroblock connectors, GPIO control and a rear-mounted power switch. A tamper-proof front grille protects the channel level controls for secure setup in public or commercial spaces.

Selectable input sensitivity (1 V or 0.775 V) ensures compatibility with a wide range of sources, while a wide-range AC input maintains stability in environments with fluctuating mains voltage. Efficient, durable and versatile — DP-4035i is the perfect amplifier solution for professional installed sound systems.

• Amp Channels: 4
• Topology: Class D
• Stable at 2 Ohms: Yes
• 8Ω: 4 x 450 W
• 4Ω: 4 x 765 W
• 2Ω: 4 x 765 W
• 16Ω Bridged: 2 x 900 W
• 8Ω Bridged: 2 x 1530 W
• 4Ω Bridged: 2 x 1530 W
• Control: GPIO
• Input Connectors: Phoenix MC 1. 5/12-ST-3. 81
• Output Connectors: Phoenix PC 5/8-STF1-7. 62
• Link Connectors: Phoenix MC 1. 5/6-ST-3. 81
• Mode Switch: Lo-Z / Hi-Z / 100 V / 70 V / Mono / Bridge Mode
• DSP Features: None
• Hi-Z: Yes
• 100V HI-Z: 4 x 765 W
  
  70V Hi-Z: 4 x 450 W
• Input Gain/Sensitivity Switch: 0.775 V / 1 V
• Slew Rate: >50 V / us
• Output RMS Voltage (V): 60 V
• THD+N: Typical : 0.05% (10% Rated Power, 8 Ω)
• Crosstalk: ≥90 dB (20 Hz-1 kHz, Below Rated Power)
• Amplifier Frequency Response: Typical: ±0.5 dB (10% Rated Power, 20 Hz-20 kHz)
• Amplifier Input Impedance: 20 kΩ (Balanced), 10 kΩ (Unbalanced)
• Damping Factor: Typical: 300 (20 Hz-200 Hz, Lo-Z, 8 Ω)
• SNR: ≥100 dB (A Weighted, 20 Hz-20 kHz, 8 Ω)
• Protection: Under voltage, DC, Over temperature, Limiter, Overload, Short.
• Main Power: 100-240 V AC, ±10%, 50/60 Hz
• Included Accessory: User Manual, 4 x rubber feet, 5 x Phoenix 6P-3.81 mm plug, 2 x Phoenix 4P-7.62 mm plug, AC Power cord