DP-N SERIES Think Dif-fir-ently about amplifiers
Powerful Class D amplifiers with internal DSP, FIR Filters, Dante ™ connectivity and…. stability down to 2 ohms…..
- The name stays the same – but the features are updated!
- Updated DSP Controller software features
- Increased internal DSP functions
- New IPS colour displays
- Locking XLR connectors
- AES / EBU inputs
- 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
- Dante ™ connectivity
- 70 V / 100 V compatible models
- Power Factor Correction for increased efficiency
WHAT's NEW ?
From October 2023 Wharfedale Pro DP-F and DP-N series amps have HUGE UPGRADES! The output power, the model numbers and the configurations remain the same but….., all the new DP-F and DP-N models have…..
- Updated DSP Controller software features
- Increased internal DSP functions
- New IPS colour displays
- Locking XLR connectors
- AES / EBU inputs
The product names stay the same – but the added features are huge upgrades.
The scale and expanded feature-set of these upgrades means that not all of the new software features are backwards compatible. However users of current DP-F and DP-N series amplifiers will still benefit from multiple improvments in the DSP Control Software. Even the original DP-F and DP-N amps now gain many new features through the simultaneous release of DSP Control v1.1.8.
For a full list of features and compatibilty, please see the supporting tables.
| SOFTWARE FEATURES – DSP Control Software v 1.1.8 | Original Versions | Updated Sept 23 versions only |
|---|---|---|
| Added input groups function. EQ, Level, Polarity and Mute | Yes | Yes |
| Added General tab for mute, delay and volume shortcuts. | Yes | Yes |
| Amp will start in Factory mode by default now with no need to enter a password. | Yes | Yes |
| Permissions page has been updated to have three access levels “User”, “Installer” and “Factory” with independent passwords and customisable accessibility. | Yes | Yes |
| “Demo mode” replaced with “Virtual Device” page with more options and list customisation. | Yes | Yes |
| Virtual device settings can be saved and assigned to physical devices. | Yes | Yes |
| Physical devices can be saved to a virtual device. | Yes | Yes |
| “Device Mirror” page removed. | Yes | Yes |
| “Phase” now changed to “Polarity” in Output section. | Yes | Yes |
| “Save your changes” popup has now been removed when returning to home page, with settings now being automatically saved persistently. | Yes | Yes |
| IP Address in Device View | can be viewed | can be viewed and changed |
| New light mode theme now available for the software GUI. | Yes | Yes |
| *Threshold can now be adjusted for input backup failover. | No | Yes |
| *Analogue input source can be chosen for each input DSP channel. | No | Yes |
| *Output Mutes can now be linked. | No | Yes |
| *Input volume can now be linked. | No | Yes |
| *Input source can now be independently muted. | No | Yes |
| *Added input source delay section with up to 100 ms of Delay. | No | Yes |
| *Added multiband input compressor functionality. | No | Yes |
| *Output EQ now has 8 filters available. | No | Yes |
| *Input Source now has naming option. | No | Yes |
| *Added input groups Delay function | No | Yes |
| HARDWARE FEATURES | Original Versions | Updated Sept 23 versions only |
|---|---|---|
| *2 channel AES/EBU input now available. | No | Yes |
| *Multicast IP settings now available. | No | Yes |
| *New colour IPS display. | No | Yes |
| *Encoder size reduced. | No | Yes |
| *Updated front panel menu functions. | No | Yes |
| *Rear panel speakON connectors now labelled with ChA and B on A connector, and ChC and D on C connector. | No | Yes |
| *40 device presets can now be stored to an amplifier. | No | Yes |
| *RJ45 connector rotated 180 degrees. | No | Yes |
| *Locking XLR connectors now included | No | Yes |
New
IPS colour display
NEW
AES/EBU input
NEW
Locking XLR connectors
DP-2200N
- 2 channels
- 8 Ohm 2 x 2000 W
- 4 Ohm 2 x 3400 W
- 2 Ohm 2 x 4760 W
- 16 Ohm Bridged 1 x 4000 W
- 8 Ohm Bridged 1 x 6800 W
- 4 Ohm Bridged 1 x 9520 W
- 100 V Hi-Z 2 x 3400 W
- 70 V Hi-Z 2 x 2400 W
DP-4100N
- 4 channels
- 8 Ohm 4 x 1000 W
- 4 Ohm 4 x 1700 W
- 2 Ohm 4 x 2890 W
- 16 Ohm Bridged 2 x 2000 W
- 8 Ohm Bridged 2 x 3400 W
- 4 Ohm Bridged 2 x 5780 W
- 100 V Hi-Z : No
- 70 V Hi-Z 4 x 1700 W
DP-4065N
- 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-4035N
- 4 channels
- 8 Ohm 4 x 350 W
- 4 Ohm 4 x 595 W
- 2 Ohm 4 x 1010 W
- 16 Ohm Bridged 2 x 700 W
- 8 Ohm Bridged 2 x 1190 W
- 4 Ohm Bridged 2 x 2020 W
- 100 V Hi-Z : No
- 70 V Hi-Z : No
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-N amps are also stable down to 2 Ohms. This allows for multiple 8 Ω or 16 Ω speakers to be driven with extreme power.
DANTE ™
Using the Ultimo 4×4 chipset, DP-N amps easily join any Dante ™ ecosystem.
Digital audio connectivity of up to 96 KHz
Remote, network control.
Audinate® is a registered trademark of Audinate Pty Ltd.
Dante® is a registered trademark of Audinate Pty Ltd.
Power Factor Correction
Lets make it easy…. and call it PFC instead!
PFC, combined with the Switching mode power supplies inside DP series amps, increases the amplifier efficiency and regulates to ensure smooth power delivery even with huge fluctuations in the AC supply.
In the real world, it makes a big difference to amplifier performance and stability.
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-2200N 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.
SPECIFICATIONS
| Model | DP-2200N | DP-4100N | DP-4065N | DP-4035N | |
|---|---|---|---|---|---|
| Rated Power (THD=1%,Each channel works simultaneously with continuous sinusoidal 1 KHz) | 8 Ω / Stereo | 2 x 2000 W | 4 x 1000 W | 4 x 650 W | 4 x 350 W |
| 4 Ω / Stereo | 2 x 3400 W | 4 x 1700 W | 4 x 1100 W | 4 x 595 W | |
| 2 Ω / Stereo | 2 x 4760 W | 4 x 2890 W | 4 x 1870 W | 4 x 1010 W | |
| 16 Ω / Bridge | 1 x 4000 W | 2 x 2000 W | 2 x 1300 W | 2 x 700 W | |
| 8 Ω / Bridge | 1 x 6800 W | 2 x 3400 W | 2 x 2200 W | 2 x 1190 W | |
| 4 Ω / Bridge | 1 x 9520 W | 2 x 5780 W | 2 x 3740 W | 2 x 2020 W | |
| 100 V Hi-Z | 2 x 3400 W | – | – | – | |
| 70 V Hi-Z | 2 x 2400 W | 4 x 1700 W | 4 x 1100 W | – | |
| Output RMS voltage | 126.5 V | 89.4 V | 72.1 V | 52.9 V | |
| Maximum Input Level | +21 dBu | ||||
| Amp gain | 35 dB | 35 dB | 35 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(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 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 | 9.3 kg | 9.1 kg | 9.1 kg | 8.0 kg | |
Downloads
DP-F Series Media Library
(external link to OneDrive library)