Wharfedale Pro DP 4100F 4 Channels Powered Amplifiier - Each


Price:
Sale priceRs. 262,000.00

Description

Wharfedale Pro DP-4100F, 4-Channel PA Amplifier

Description

The Wharfedale Pro DP-4100F is a high-performance 4-channel Class D amplifier designed for large-scale sound reinforcement and installations. This powerful amplifier integrates advanced DSP technology with extensive control options, including Ethernet connectivity and FIR filtering. It is capable of delivering massive power with stability down to 2Ω, making it suitable for demanding professional audio applications such as driving multiple speakers or line arrays.

Key Features

  • 4 Discrete Amplification Channels: Each channel delivers high power output, suitable for driving large systems or multiple speakers.
  • Internal DSP and Control Software: DSP provides advanced system management, allowing detailed control over frequency and power response via the supplied editing software. Remote monitoring and adjustments are possible for seamless integration into complex setups.
  • FIR Filtering: Independent control of magnitude and phase with 512 taps provides detailed equalization, optimizing the amplifier’s frequency response and power delivery.
  • Stable Down to 2Ω: The DP-4100F can drive extremely low-impedance loads, supporting multiple 8Ω or 16Ω speakers simultaneously with high power and stability.
  • Ethernet Network Control: Dual Ethernet ports enable remote control and monitoring of system parameters, ideal for large installations and touring setups.
  • 70V and 100V Compatibility: The amplifier supports both high impedance 70V and 100V systems, making it versatile for commercial installations and large-scale distribution setups.

Specifications

Rated Power (THD = 1%, continuous sinusoidal 1kHz, each channel working simultaneously):

  • 8Ω Stereo: 4 x 1000W
  • 4Ω Stereo: 4 x 1700W
  • 2Ω Stereo: 4 x 2890W
  • 16Ω Bridged: 2 x 2000W
  • 8Ω Bridged: 2 x 3400W
  • 4Ω Bridged: 2 x 5780W
  • 70V Hi-Z: 4 x 1700W

Audio Performance:

  • Output RMS Voltage: 80V
  • Maximum Input Level: 8.7 Vrms (+21 dBu) (Default Gain)
  • Default Gain: 17dB (adjustable up to 35dB)
  • THD+N: Typical value: 0.05% (10% Rated Power, 8Ω)
  • Crosstalk: ≥90dB (20Hz–1kHz, below rated power, 8Ω)
  • Frequency Response: +0, -0.5dB (20Hz–20kHz, 10% rated power, 8Ω)
  • Damping Factor: ≥1000 (20Hz–200Hz, 8Ω)
  • Signal-to-Noise Ratio (SNR): ≥105dB (Default Gain, A-weighted, 20Hz–20kHz, 8Ω)

Connectivity:

  • Input Impedance: 20kΩ (balanced), 10kΩ (unbalanced)
  • Ethernet Control: Dual Ethernet network ports for remote control and system monitoring.

Protection Features:

  • Power under-voltage protection
  • Amplifier output DC protection
  • Thermal protection and temperature power control
  • Overload power control

Power Requirements:

  • AC Power: 90–260VAC, 50/60Hz

Physical Characteristics:

  • Dimensions (W × H × D): 483mm × 45mm × 376mm
  • Net Weight: 9.5kg

Build Your System

The DP-4100F is engineered to drive massive sound systems, especially when paired with other DP-F series amplifiers. It’s ideal for use with large line arrays, capable of creating an immense system with just a few units. The amplifier's compatibility with 70V and 100V high-impedance systems enables scalable installations for venues of various sizes, ensuring flexibility for diverse applications.

70V/100V System Considerations

While the amplifier is 70V/100V ready, it’s important to ensure the total system impedance is correctly measured before connecting to avoid overloading or damaging the amplifier. When operating in high-impedance mode, make sure to adjust speaker taps appropriately to ensure optimal impedance matching and prevent excessive heat buildup or distortion.

The Wharfedale Pro DP-4100F is a versatile, high-power amplifier, offering excellent control and reliability for professional audio systems, both in live sound reinforcement and fixed installations.

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