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DSP-4040

Description

The POPE Professional® DSP-4040 is our most complete fixed architecture digital processor with a focus on audio performance, FIR / IIR filters, and digital I/O flexibility. Our state of the art processor provides 48 kHz sampling, 32 bit floating point ARM based DSP engine, high performance 24 bit converters, precise algorithms, FIR / IIR crossover filters, Analog and AES67 inputs / outputs. The result is best in class audio performance and feature set.

The POPE Professional® DSP-4040 can be configured stand alone or remote controlled via with the supplied POPE Professional® SoundNet® Ultra® Networking software application GUI. This Graphic User Interface is not only gives a clear overview off all settings, but at the same time provides you with real time hands on control over all your system parameters. For both fixed and touring applications, the DSP-4040 offers you reliable top high end quality sound.

The DSP-4040 is having on board Analog and AES67 digital inputs / outputs, FIR / IIR filters and SoundNet® Ultra® Networking.

MORE INFO

DSP-4040

Applications

    • Live Sound 
    • Touring Concerts 
    • Club Systems 
    • Places of Worship
    • Large Nightclubs
    • Cinema Theaters

Features

    • AES67 Digital Inputs / Outputs 
    • Analog 4 in 4 out configuration
    • FIR Filter per Output
    • Supplied with SoundNet® Ultra® Networking software
    • Ethernet Connectivity 
    • 24 bit AD/DA converters
    • Sampling rate 48 kHz - 32 bit floating point DSP
    • Phase correction and 20 Presets 
    • Up to 255 devices in one network
    • 1U Rack design

Specifications

Model

DSP-4040

Class

4 In / 4 Out Digital Signal Processor



Front Panel Controls


Display

OLED Display

Level meters

5 Segment LEDs

Menu Selection

1 Dial Encoder


Connectors


Analog

3-pin XLR (four female for input & four male for output)

Networking

2 x RJ-45 Female



Power

Standard IEC Socket


Inputs and Outputs


Input Impedance

>10k Ohms

Output Impedance

50 Ohms

Maximum Level

+20dBu

Type

Electronically balanced



Audio Performance


Frequency Response

20 to 20kHz

Dynamic Range

115 dB typ (unweighted)

CMMR

>100dB (50 to 10kHz)

S/N Ratio

> 117dBA on analog In- / Output

> 120dBA on Dante Input / AES

THD+N

< -100dB @ 1kHz



Digital Audio Performance


Processor (DSP)

32-Bit Floating Point

Sampling Rate

48kHz

Analog Converters

Super Performance 24-bit

Propagation Delay

1.5ms (1.75-7.75 with FIR)



Audio Control Parameters


Gain

-60 to +12dB in 0.1 dB steps

Polarity

0 & 180°

Delay

Up to 500 ms per In / Out

Analog / AES67

4 + 4 Inputs

In / Out Link

1, 2, 3, 4 & 5, 6, 7, 8


Analog Inputs


Signal Generator

Sine / White / Pink Noise

Variable Equalizer

7 per In

Mode

BYPASS, PEQ, LOWSHELF, HISHELF, APF

Width

0.017 to 4.750

Gain

-24 to +12dB in 0.1dB steps

Frequency

20Hz to 20kHz

Crossover LPF / HPF

6, 12, 24, 36, 48dB - BUT, BES, LR

Noise Gate

Threshold: -100 to -42dBFS

Open Time: 0 to 1000 ms

Close Time: 0 to 1000 ms

FBE

Level 1, 2, 3

Threshold: -100 to 0dBFS

Expander

Ratio: 1.2 : 1 to 128 : 1

Attack: 1 to 100 ms

Release: 100 to 6000 ms

AES67 Inputs


Mute

On / Off

Gain

-60 to +12dB in 0.1 dB steps

Polarity

0 & 180°

Analog Outputs


Variable Equalizer

7 per Out

Mode

BYPASS, PEQ, LOWSHELF, HISHELF, APF

Width

0.017 to 4.750

Gain

-24 to +12dB in 0.1dB steps

Frequency

20Hz to 20kHz

Crossover LPF / HPF

6, 12, 24, 36, 48dB - BUT, BES, LR

Compressor

Threshold: -100 to 0dBFS

Ratio: 1.2 : 1 to 128 : 1

Attack: 1 to 100 ms

Release: 100 to 6000 ms

Limiter

Limit dB: -100 to 0dB


Type: LPF / HPF / BAND / CUSTOM

FIR

Window: Rectangle / Hanning / Hamming / Blackman / Kaiser

ATT dB: 21 to 120

TAPS: 128 / 160 / 192 / 224 / 256

LOWPASS: 20Hz to 20kHz

Mute

On / Off

Polarity

0 & 180°

AES67 Outputs


Mute

On / Off

Gain

-60 to +12dB in 0.1 dB steps

Polarity

0 & 180°

Group Gain


Gain

-60 to +12dB in 0.1 dB steps

Polarity

0 & 180°

Total Groups

12

Matrix

In / Out

Source

Analog / AES67

Program

System Default + 20

Presets

Save / Load / Delete / Export to PC / Import from PC / Export all to PC / Import all from PC

In / Out Volume

- 60 to 12dB

Latency, Clock

View

Status

View / Factory Reset

Device Config


Device Information

Device name / Device ID / Device Type / Sample Rate / Latency / Packet Time / Sample Bit Rate


Device lock / Device Password

Device Address


DHCP Settings

Automatic IP / Manual IP

Stream

Unicast / Multicast

System Parameters


Delay Units

Millisecond, Feet, Meter

Inputs / Outputs

Copy / Paste

General


Power

90-265 VAC (50/60Hz)

Dimensions (H x W x D)

44mm x 483mm x 229 mm

Weight

3.6 Kg