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Wharfedale Pro

Wharfedale Pro DP-4065 Amplifier

$1,719.00

DP SERIES

LIGHT ON WEIGHT. HEAVY ON POWER.

  • Super light weight
  • 4 channel models
  • Stable down to 2Ω
  • Drive multiple 8Ω and 16Ω loudspeakers
  • 1 * Stereo model generating 6800 watts @ 8 Ω BTL.
  • Ultra-quiet variable speed fans  and advanced protection circuitry
  • 70 V / 100 V compatible models 

DP-4065

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


STABLE DOWN TO 2 OHMS

The power output figures of DP series are staggering.  The rated power outputs are measured at THD = 1%, continuous sinusoidal 1 KHz with each channel working simultaneously. 

DP amps are also stable down to 2 Ohms. This allows for multiple 8 Ω or 16 Ω speakers to be driven with extreme power.

 

SPECIFICATIONS

 

Model DP-4065
Rated Power 8 Ω / Stereo 4 x 650 W
(THD=1%, 4 Ω / Stereo 4 x 1100 W
Each chan works
simultaneously with
continuous sinusoidal
1 KHz)
2 Ω / Stereo 4 x 1870 W
16 Ω / Bridge 2 x 1300 W
8 Ω / Bridge 2 x 2200 W
4 Ω / Bridge 2 x 3740 W
100 V Hi-Z
70 V Hi-Z 4 x 1100 W
Output RMS voltage 72.1 V
Max Input Level 8.7 Vrms (+21 dBu)(Default Gain)
Default Gain
(Rated Power,1 KHz)
19 dB
Gain
(Rated Power,1 KHz)
19 dB~37 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 (Balanced), 10 kΩ (Unbalanced)
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, Amplifier output DC, Thermal, Temp Power Control, Overload Power Control
Size(W×H×D) mm 483 x 45 x 376
Net Weight 9.1 kg

 

Download user manual