DATEQ DDA-2400DSP Amplifier User Manual
- June 13, 2024
- DATEQ
Table of Contents
DATEQ DDA-2400DSP Amplifier User Manual
Introduction
Output power
2800W @4 , 2400W @8 and 11000W @8 Ω Ω Ω / 100V (DDA-2400DSP) or 4800W @4 ,
4400W @8 and 21000W @8 / 100V (DDA-4400DSP). Ω Ω Ω
The amplifiers support constant pressure 100V (1000W@10 ). They monitor the status and DSP Ωadjustments can be done in real-time and remotely. Available DSP functions are noise gate, matrix mixer, PEQ, crossover, delay, compressor and limiter. Analog and Dante® inputs.
Applications
- Meeting Room
- Medium/Big conference room
- School
- Restaurant
- Shopping mall
Features
- dBu/6dBu sensitivity adjustment for each input
- emote standby (and wake) amplifier
- olor IPS LCD display
- upport balanced XLR input and unbalanced RCA input
- oftware selectable working mode : s stereo, bridge, mono, free matrix
- ontrol interface: USB and RJ45 by TCPIP protocol, configuring RS232, RS485 central controlinterface, supporting GPIO external expansion control interface
- upport Constant Pressure and Resistance : 100V, 8Ω, 4Ω
Technical parameters
| Input PEQ | 31 PEQS |
|---|---|
| Output PEQ | 10 PEQS |
| Crossover | Butterworth, Bessel, Linkwitz 6~24 |
| Delay | Input delay: 0-80ms / Output delay: 0-20ms |
| Output Compressor | Knee, Threshold, Attack, Ratio, Release |
| Output Limiter | Threshold 90dBu~21dBu Release 1~2895ms |
| DSP Presets | 30 (one for factory preset) |
| Control port | TCP/IP, USB, RS485, RS232, GPIO |
| Network | Rj45 ，TCP/IP, 100/1000 Mbps |
| Channel | 4 |
| Power | 4400W@8Ω 4800W@4Ω |
| Bridge Power | 2*1000W@8Ω |
| Input Interface | Balanced 4XLR；Unbalanced 4RCA |
| Output Interface | 4*Terminal |
| Cooling Mode | 2*fans intelligent control |
| Gain | 6dBu：30dB（29.5 times）；0dBu：36dB（31.1 times） |
| Maximum Input Level | 6dB：16dBu（4.9V） |
| SNR | 6dBu：94dB；0dBu：94dB |
| Frequency Response | 20Hz ~ 20kHz (±0.5dB)@1W，8Ω |
| THD+N | <0.1%@1W-full power |
| Sample Rate | 48K/24bit |
| Channel Isolation | <-70dB |
| Work Mode | Stereo, Bridge, Mono, free Matrix |
| Remote Control | Standby, Wake，DSP functions |
| Amplifier Monitor | Temperature, Power, Current and Voltage |
| Constant Pressureand Resistance | **** 100V 8Ω 4Ω |
| **** Dante® | **** 2 channels (DDA-2400DSP) / 4 channels (DDA-4400DSP) |
| Display | 320x320pixel IPS LCD |
| **** Protection Mode | DSP limiter, High temperature, DC, high frequency, |
short circuit, back EMF, peak current limiter, Back EMF, Surge current
limiter, startup delay, power circuit breaker protection, power over voltage /
under voltage protection
PC Software| Available
Weight| 3.6kg
Size| 48339044.5
**** Power Supply| 110~230VAC
Functional Structure
Display interface
Main page
-
Channel Signal
-
Software Connected’
-
Output limiter working
**Menu page
**
-
Volume Mute
-
Two Steps sensitivity
Set the working mode (STEREO/PARALLEL/BRIDGE/MATRIX) of the amplifier under
the STATUS tab. Select the input channels (A/B/C/D) you want to use.
Software installation
The software provides users with a fast interface to control parameters can be stored in the preset files, so it is convenient to recall, reset or start adifferent application.
Operating Environment
The software supports installation on Windows systems with
win7/win8/win10/win11which must be operating with Microsoft.NET Framework 4.0.
Installation
The software is a installation-free tool, just double click to start the
software.
Software operation
Software introduction
After connecting the device the software will show the available channels.
Menu
-
File
-
Save
-
Load
Function Introduction
The main interface of the Input module.
Click on the channel selection button In , to edit the settings.
The software shows the corresponding setup screens:
The main interface of the Output module.
Click on the channel selection button In , to edit the settings.
The software shows the corresponding setup screens:
DATEQ International B.V.
De Paal 37, 13511G Almere, Netherlands
Tel: + 31 36 5472222
Email: [email protected]
Internet: www.dateq.nl
Chamber of Commerce: 84615559
