Deva Broadcast DB6400 FM/HD Audio Processor

De DB6400 is de nieuwste 4 bands broadcast audio processor van Deva Broadcast.
Deze betaalbare audio processor is zeer geschikt voor het produceren van een constant geluid voor uw radio station binnen alle wettelijke eisen die worden gesteld.
1.850,00 Excl. BTW
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Levertijd: 7 Dagen

Deva Broadcast DB6400 FM digitale 4 bands Audio FM Broadcast processor met back-up audiospeler.

The long years of experience at the top level of broadcasting technologies, as well as the undisputable expertise of our engineering team have brought forth a brand new audio processing tool - the DB6400 FM and Digital Radio 4-Band Audio Processor.
The DSP-based Stereo Encoder guarantees precision of the MPX signal with advanced peak control and two independently-configurable composite MPX outputs. The DB6400 offers perfect audio clarity no matter what the source material is. A complete processing architecture: Wide band AGC with “Intelligent Gating”, 4-band Parametric EQ, Advanced Bass and Treble Controls, 4-Band High Quality Sound processor with Fidelity control and Sound Impact, 4-Band Limiter, FM Limiter with advanced distortion & pre-emphasis control and HD Lookahead Limiter.

Another feature that distinguishes the DB6400 from other products of its category is its Fallback function. This cutting-edge device is able to detect signal loss. In the case of silence at the main audio input, it automatically switches over to a backup source, thus ensuring a constant audio feed. What is more, an email notification is immediately sent which allows for an instant response on the part of your technical support team. Through the use of a standard FTP client, you have the opportunity to update the backup content at will via any PC. An additional asset is the automatic return to the main audio source as soon as the default input is restored. All silence sense parameters are user-defined.

Needless to say, the DB6400 comes with a user-friendly, comprehensive and well-organized user interface. Access is available through the front panel, remotely via TCP/IP and by using the WEB interface through iOS, Android or any other mobile device.
This one-of-a-kind device is the peak of DEVA’s engineering achievements combining simplicity of use, affordability of price and top performance and employing an array of technical parameters not found in any other device of its class.


  • Ultra low latency, all-digital DSP based design
  • Advanced Wide Band AGC
  • 4-Band Parametric EQ
  • Advanced Bass & Treble Controls
  • 4-Band Limiter
  • FM Controlled distortion Limiter
  • 4-Band Dynamic Processor with Fidelity and Sound Impact System
  • HD Lookahead Limiter
  • Extensive set of factory presets and several customizable user presets
  • L/R Analog inputs and outputs and two independent Composite MPX outputs.
  • Integrated digital stereo generator with advanced peak control
  • Built-in web server for remote control access via TCP/IP connection
  • Software Control (over local network or the Internet using any Windows® PC)
  • Built in DSP-based RDS/RBDS encoder
  • Bright, wide view angle OLED and full-time LED meters
  • Easy setup and control via the front panel
  • Remotely upgradable firmware to ensure improved operation
  • Headphone output with front panel level control
  • Externally synchronized output sample rate
  • Tight peak control at all outputs
  • EMI-suppressed XLR connectors
  • Stereo encoder integrated with audio processing
  • Bypass and Test tone Mode
  • Embedded SNMP agent permitting full device management
  • Easy to use WEB interface
  • Apple and Android devices support
  • SNTP for automatic synchronization of the built-in clock
  • Notifications on input/preset change via E-mail and SNMP
  • Protected access to the device settings
  • Professional AES/EBU, SPDIF and Optical Digital audio inputs
  • Level Adjustable, Balanced Analog and Digital Audio Outputs
  • LAN port for full TCP/IP remote control and monitoring
  • USB communication interface for local connectivity
  • Easy Installation and Setup
  • Wide operating voltage range: 100-240V AC
  • 19” Professional Case for high RF immunity


Analog Audio Input
ConnectorsMain - Two XLR, EMI suppressed, electronically balanced; Auxiliary - DB9, EMI suppressed, electronically balanced
Input level (0 dBFS)Software selectable -8 dBu to 24 dBu peak
ImpedanceJumper selectable 600Ω / >10kΩ
A/D Conversion24 bit; 48 kHz sample rate; Differential inputs
Analog Audio Output
ConnectorsTwo XLR, EMI suppressed, electronically balanced
ConfigurationStereo. Software selectable flat, pre-emphasized or de-emphasized
Output Level( 0 dBFS)Software selectable -12 dBu to 24 dBu peak into >= 600Ω load
Source Impedance20Ω
Load Impedance>= 600Ω, balanced/unbalanced
Signal-to-Noise>= 110 dB unweighted (Bypass mode, digital input, flat, 20Hz-15kHz bandwidth, referenced to 12 dBu output level)
Distortion<= 0.01 THDN (Bypass mode, digital input, flat, 20Hz-15kHz bandwidth, referenced to 12 dBu output level)
D/A Conversion24 bit; 192 kHz sample rate; Differential outputs
Digital Audio Input
ConnectorsMain - XLR, EMI suppressed, transformer balanced and floating; 110Ω impedance; Auxiliary - DB9, EMI suppressed, transformer balanced and floating; 110Ω impedance
ConfigurationStereo AES3 standard, up to 24 bit resolution
Sampling Rate22 kHz to 192 kHz
Input Gain-20 dB to 20 dB, referenced to 0 dBFS, software selectable
Digital Audio Output
ConnectorXLR, EMI suppressed, transformer balanced and floating; 110Ω impedance
ConfigurationStereo AES3 standard, 24 bit resolution. Software selectable flat, pre-emphasized or de-emphasized
Sample RateInternal - 32, 44.1, 48, 88.2, 96, 176.4, 192 kHz. Externally synced to Main AES3 digital input at 32 to 192 kHz. Software selectable.
Word Length24 bit
Output Reference Level-20 to 0 dBFS software selectable
Composite Baseband Output
ConnectorsBNC unbalanced, chasis floating, EMI suppressed
ConfigurationTwo outputs. Independent level control. MPX MPX, MPX PILOT or BYPASS mode
Source impedance75Ω
Load impedance50Ω or greater
Output level-18dBu to 18dBu
Pilot level0% to 15%
D/A conversion24 bit, differential
SNR>80 dB (Bypass mode, flat, 20Hz - 15kHz bandwidth, Digital input referenced to -10dBFS, unweighted)
THD< 0.01% (Bypass mode, flat, 20Hz - 15kHz bandwidth, Digital input referenced to -10dBFS, unweighted)
Stereo Separation>60dB
Pilot protection>90dB relative to 9% pilot injection, ±250 Hz
38 kHz suppression>80dB (referenced to 100% modulation)
Remote Access Interface
ConfigurationTCP/IP via USB or Ethernet interface
USB ConnectorUSB type B connector
Ethernet ConnectorFemale RJ45 shielded connector for 10/100 Mbps CAT5 ethernet networks
Remote Control Interface (GPI)
ConnectorDB-9 male
ConfigurationEight LED optocoupler, current limited cathode inputs. Anodes are connected to VCC internally.
ControlSelects corresponding user preset if connected to GND
Voltage100-240 VAC, 50-60 Hz, 30VA
ConnectorIEC, Fused and EMI-suppressed. Detachable 3-wire power cord supplied
Operating Temperature0° to 50°C / 32° to 122°F
Humidity0–95% RH, non-condensing
Size and Weight
Dimensions (W;H;D)483 x 44 x 180 mm / 19 x 1.875 x 7”
Shipping Weight540 x 115 x 300 mm / 2.6kg
DB6400 Audio Processor Brochure