Wharfedale DP4065 – 4 Channel 1U Stereo Amp (4x 1870W RMS)

Overview

 

DP-4065F

• 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

 

DP-F Series

• Huge Class D power in a 1U rack
• 4 discrete amplification channels
• Internal DSP and computer control
• Stable down to 2 Ω. Drive multiple speakers or line array elements
• FIR filtering with 512 taps
• 90 V to 260 V AC working voltage
• Ethernet Network Connectors x 2
• 70 V / 100 V compatible models

 

TAKE CONTROLHarnessing the power of the internal DSPThe supplied editing software gives a practical overview of all system parameters and DSP features within the DP-F amplifier.

It is simple to monitor and edit the DP-F remotely.

 

FIR FILTERSFIR Filtering gives

• Independent control of magnitude and phase.
• More detailed equalisation.
• Optimization of frequency and power response.

STABLE DOWN TO 2 OHMS

Huge output power and stable down to 2 OhmsThe power output figures of DP-F series are staggering. The rated power outputs are measured at THD = 1%, continuous sinusoidal 1 KHz with each channel working simultaneously.DP-F amps are also stable down to 2 Ohms. This allows for multiple 8 Ω or 16 Ω speakers to be driven with extreme power.

ETHERNET X 2

Control is via the Ethernet network connectors on the front.With the supplied control software all parameters can be edited and all performance functions can be remotely monitored.BUILD YOUR SYSTEM

DP-F and DP-N amps are made for your big line array!With just 3 pcs of DP-4100F or DP-4100N……massive systems can be created.70 V / 100 V READY

In this high impedance system example, the DP-2200F can drive up to 100 pcs of i8T loudspeakers.This configuration can also drive LESS than 100 pcs of i8T.  Any number between 2 or 100 !When switched to 100 V mode, DP-N (F) models have Peak Limiter and RMS Limiters set automatically.  Only the HPF needs setting in the EQ section.Important : Before connecting the load to the amplifier, first measure the line impedance with an impedance bridge (a simple low-cost unit is adequate). If the load impedance is too low, the power amplifier will be loaded down and may overheat or distort. It’s a myth that you can connect an unlimited number of speakers to a 100 V or 70 V line.   If the load impedance measures it’s lower than the amplifier minimum operative impedance, re-tap all the speakers at the next-lower power tap.  This raises the load impedance. Measure again. 

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SHIPPING: All deliveries in Gauteng under the value of R3500 will have a delivery charge of R95 All deliveries outside Gauteng under R5000 will have a delivery charge of R115. All deliveries will be booked on economy road freight, which for Gauteng means next business day delivery and outside Gauteng means 1-3 business days delivery. We do not deliver outside of South Africa PRICE PROMISE: We are dedicated to our customers when it comes to pricing, quality, advice, value and service. We promise to always offer our customers the best we can in terms of the above and offer to match, if possible, any cheaper written quote, not older than 5 days from a local company on any products we have in stock at that time provided we do not run at a loss. RETURNS AND REFUNDS: Sound Of Ministry will give a store credit, exchange or refund on any online purchases within 7 days from the date of purchase as long as the item packaging has not been damaged in any way, and the item has not been used or installed and is returned in the original packaging and that the relevant proof of purchase is provided. A 15% handling fee may be charged on opened/used purchases subject to viewing. Software products cannot be exchanged or refunded. Products will not be refunded or exchanged due to incompatibility. Please check compatibility information before placing an order. A courier collection fee of R100.00 may be charged on credits and exchanges or refunds. Any item wanting to be returned must be done before a credit/refund/exchange will take place. Where you buy installation services through the Sound Of Ministry website, you agree that Sound Of Ministry can start providing the services once an assessment has taken place before 7 days have passed from the date that you bought the services. Returned goods need to be inspected by trained technical staff before a decision is made as to how the return will be handled. Items cannot simply be exchanges before this procedure has been followed. Depending on how the purchase was made, it may take up to 10 working days to process. Sound of Ministry adheres to the Consumer Protection Act and will base any return on the statutes of the Act.