Wharfedale Pro : DP-4035F Wharfedale Pro

4-channel PA-Amplifier​ with DSP and FIR Filters.
หมายเลขสินค้า : DP-4035F

ราคา 69,900.00 บาท



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4-channel PA-Amplifier​ with DSP and FIR Filters.

เพาเวอร์แอมป์ WHARFEDALE PRO DP-4035F 4 ชาแนล 4 x 350 วัตต์ ที่ 8 โอห์ม พร้อม internal DSP, FIR Filters, 2 x Ethernet connectors จากแบรนด์ WHARFEDALE PRO

 

TAKE CONTROL
 
Harnessing the power of the internal DSP
 
The 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 FILTERS
 
FIR 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 Ohms
 
The 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.
 

Features:
  • 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

Specs:
 
  • Rated Power (THD=1%,Each channel works simultaneously with continuous sinusoidal 1 KHz):
    • 8 Ω / Stereo: 4 x 350 W
    • 4 Ω / Stereo: 4 x 595 W
    • 2 Ω / Stereo: 4 x 1010 W
    • 16 Ω / Bridge: 2 x 700 W
    • 8 Ω / Bridge: 2 x 1190 W
    • 4 Ω / Bridge: 2 x 2020 W
    • 100 V Hi-Z: –
    • 70 V Hi-Z: –
  • Output RMS voltage: 52.9 V
  • Maximum Input Level: 8.7 Vrms(+21 dBu)(Default Gain)
  • Default Gain (Rated Power,1 KHz): 17 dB
  • Gain(Rated Power,1 KHz): 17 dB 35 dB
  • THD+N: Typical value:0.05%(10% Rated Power,8 Ω)
  • Cross-Talk: ≥90 dB(20 Hz-1 KHz,Below Rated Power,8 Ω)
  • Frequency Response: Typical value:+0,-0.5 dB(10% Rated Power,20 Hz-20 KHz,8 Ω)
  • Input Impedance: 20 kΩ(Balance),10 kΩ(Unbalance)
  • Damping Factor: ≥1000(20 Hz-200 Hz,8 Ω)
  • SNR: ≥105 dB (Default Gain, A weighted,20 Hz-20 KHz,8 Ω)
  • Main Power: 90 260 VAC,50/60 Hz
  • Protection: Power under-voltage protection; Amplifier output DC protection; Thermal Protection; Temperature Power Control; Overload Power Control
  • Size(W×H×D): 483 x 45 x 376 mm
  • Net Weight: 8.0 kg
 

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