DEVA Broadcast DB 6000 FM and Digitale Radio Audio Processor

FM Audio Processors
DEVA Broadcast
De DEVA Broadcast DB 6000 is een nieuwe DSP audio processor. Zorgt voor een krachtige heldere sound voor uw radio station.
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DEVA Broadcast DB6000 FM and Digital Radio Audio Processor

DSP-based, High Performance Broadcast Audio Processor

It was the real-world know-how of the broadcasting equipment that led DEVA in every step of DB6000's process of creation. It stands for cutting-edge design which meets cutting-edge engineering. Containing a combination of features with no equal on the market, this audio processor was built to obtain the perfect balance between power and performance. By continuously developing new features and capabilities for our devices, we have managed to enhance the DB6000 even more by integrating a DSP-based Stereo encoder assures an extremely precise MPX Signal with advanced peak control and two independently configurable composite MPX outputs. We have also added a feature never incorporated in an audio processor of this price class before - the built-in IP Audio player supporting MP3, AAC and PCM audio formats. Another complimentary feature is the fully dynamic RDS/RBDS encoder.

The ultra-low latency DSP based design guarantees the broadcasters control over the most important sonic parameters and assures clean, artifact free audio. The processing includes dual stage wideband AGC with "intelligent gating", multiband adjustable range equalizer, sophisticated multiband peak limiter and advanced distortion controlled pre-emphasized final clipper. Thus, DB6000 will guarantee you perfect sound quality, regardless of the source material.

DB6000 combines unique merits contained in a single product, Fallback function included. If silence in the main (default) audio input is detected, the DB6000 will automatically switch to the fallback input, which can be any of the ones utilized by the device. Most importantly, DB6000 is the industry's first audio processor to have an independent back-up audio source - fresh audio will always be delivered by the built-in audio player. An email notification will be sent immediately upon change in the main audio input, thus, allowing your technical support team to react on the very instant. The back-up content is easily updated via any PC, using standard FTP client. The fallback function works the other way round-when the signal at the default input is restored the DB6000 will automatically switch back to it. All silence sense parameters are user-defined.

As all DEVA products are designed with the idea of user friendly operation, the DB6000 comes with a very clean, intuitive and well-organized user interface. It allows easy setup and full control via the front panel and remote control access via TCP/IP. The HTML 5 based WEB interface allows the unit to be accessed remotely through iOS, Android or any other mobile device.Make use of the extensive set of factory presets of the device, optimized for popular radio formats and several user-defined presets. Thanks to DB6000's great processing power not only the music, but also the speech will be enhanced to perfection. An exceptionally clean audio is invariably achieved without compromise, at an affordable price.
DB6000 is the perfect combination of flexibility and reliability to meet the most demanding broadcasters' requirements.

Features:
  • Ultra low latency, all-digital DSP based design
  • 4 bands of adjustable dynamic range compression and 'graphic-EQ'
  • 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)
  • Advanced, fully distortion-controlled pre-emphasized final limiter/clipper
  • 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
  • Advanced Multiband Limiter
  • Adjustable wide-band AGC with ""intelligent"" gating
  • 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
  • Alarm dispatch via E-mail and SNMP
  • Protected access to the device settings
  • Professional AES/EBU, SPDIF and Optical Digital audio intputs
  • Level Adjustable, Balanced Analog and Digital Audio Outputs
  • LAN port for full TCP/IP remote control and monitoring
  • USB communication interface for local connectivity
  • Restore Factory Parameters option
  • 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
ConfigurationStereo
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
Crosstalk>70dB
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
Power
Voltage100-240 VAC, 50-60 Hz, 30VA
ConnectorIEC, Fused and EMI-suppressed. Detachable 3-wire power cord supplied
Environmental
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