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The DB3011 offers brilliant acoustic characteristics with extensive feature set. The high-selective DSP-based tuner of the device allows the HD Radio Broadcast, FM and Internet stream of the station to be selected, monitored and listened to. This dedicated hardware will not only allow you to constantly monitor the sound of your station, but will also measure and store for future analysis the RF level and Left & Right Audio Levels. To enhance your performance, the DB3011 comes with a built-in FM RDS/RBDS Decoder and HD Radio PAD Decoder.
The transition from the traditional analog transmission service to the new digital standards has put many stations on the road to HD Radio broadcasting. The new digital services are already proven as ensuring exceptionally high quality sound and enhancing the listening experience. Pacing in line with the latest technologies, DEVA has designed a device to receive and monitor FM/HD Radio and Internet radio stream.
The unmatched in performance audio system of DB3011 is equipped with two speakers to reproduce mid- and high-range audio frequencies, and one high-efficiency bass reflex speaker for high-quality sound. The DB3011 offers brilliant acoustic characteristics with extensive feature set. The tool supports MP3, RTP and PCM IP audio codecs. In addition, DB3011 allows users to toggle through the FM, HD Radio broadcast and online stream of the radio station to confirm audio presence and quality in live broadcast environments. The device is compatible with the most popular streaming media platforms, Icecast and Shoutcast included.
The DB3011 FM/HD Radio monitor provides full fidelity off-air monitoring and online stream simultaneously. Radio gear of premium class, DB3011 is DEVA competitive response to the requirements set by the transitional environment of coexistence of HD Radio broadcasting with the traditional broadcasting. The DB3011 could be set to work in two modes: FM and Internet radio stream monitoring mode and HD Radio broadcast and Internet radio stream monitoring mode.
The high-selective DSP-based tuner of the device allows the HD Radio broadcast, FM and Internet stream of the station to be selected, monitored and listened to through the top-quality speakers or headphones. This dedicated hardware will not only allow you to constantly monitor the sound of your station, but will also measure and store for future analysis the RF level, MPX deviation, Left & Right Audio levels values. The rear-panel alarm GPOs, E-mail and SNMP ver.2C provides local alarm options, and online notifications in case of audio loss or change in the RF, Left and Right Audio Levels. To enhance your performance even more, the DB3011 has a built-in FM RDS/RBDS Decoder and HD Radio PAD Decoder.
The display of the DB3011 is easy to read, high-resolution OLED graphical one and its ultra-bright LED bargraph indicators allow reading the main signal parameters at a glance. The received FM RDS/RBDS and HD Radio PAD are indicated on the front-panel display, along with the readouts of the signal quality information. The intuitive front panel navigation menu and set of four soft buttons enable the easy navigation through the menus and quick access to DB3011’s various functions.
The tool provides fast remote monitoring and setup. Its WEB interface is accessible with no more than a click and you will be able to listen to the FM Station, FM/HD Radio broadcast and Internet radio stream. The setup and control of the unit could be done through your PC, tablet or smartphone, via a standard web browser. All operating systems are supported without a compromise.
With its extensive set of features to match the latest trends, user-friendly control options and guaranteed 24/7 operation, DB3011 is the perfect asset for any station with HD Radio transmission.
Featuares:
Specifications:
IP Audio Player | |
Decoder/Supported formats | MPEG-1 Layer 3 and raw PCM |
Sample rates | 32, 44.1 and 48 kHz |
Bit rates | All standard bit rates, including VBR |
Metadata decoder | Station/Streamer’s ID, Song/Title, Stream Properties and Quality |
Stream client | Shoutcast/Icecast compatible TCP/IP client |
FM/HD Radio Tuner | |
Tuning Range | 87.1 to 107.9 MHz, Frequency Agile |
Tuning Step | 10, 20, 50, 100 kHz |
Tuner Sensitivity | ≤ 10µV for 50dB monaural FM S/N |
Antenna Port | BNC Connectors, 50Ω |
Dynamic range | 100 dB |
FM Demod | |
IF Filter Bandwidth | Adjustable from 10kHz to 150kHz |
Frequency Response | ±0.1 dB, 10 Hz to 86 kHz |
Dynamic range | 90 dB |
Stereo Decoder | |
Frequency Response (L and R) | ±0.1 dB, 10 Hz to 15 kHz |
SNR (Stereo) | 60 dB, 50 µs de-emphasis |
THD | 0.1%, 10 Hz to 15 kHz, 50 µs de-emphasis |
Stereo Separation | 50 dB, 50 Hz to 10 kHz, 50 µs de-emphasis |
HD Radio | |
Audio Programs | MPS, SPS1 to SPS7 |
Quality Indicators | DAAI, CDNR, HD Radio lock |
SIS Data | Station Slogan, Station Message, Station Long Name, Station Universal Short Name, FCCID |
PAD Data | Artist, Title, Album, Genre |
RDS Decoder | |
Standards | European RDS CENELEC; United States RBDS NRSC |
Error Correction & Counting | Yes |
Decoder | PI, PS, PTY, AF, RT, RT+, DI, MS, TA, TP, CT, ODA |
Group Analyzer | Yes |
BER Analyzer | Yes |
Group Sequence Display | Yes |
RDS RAW Data Display | Yes |
Metering Accuracy | |
RF Level | 1%, 0 to 100 dBµV, 1dB resolution |
Audio | 1%, +5.0 to -50.0 dB, 0.1 dB resolution |
Amplifier & Loudspeakers | |
Configuration | Three-way with stereo mid/ high-frequency drivers & mono low-frequency driver |
Power Output | 2 x 6W (HF) + 12W (LF) with protective limiter |
Crossover | 250Hz, 24dB/octave, Linkwitz-Riley |
Distortion, HF Outputs | < 0.1% - 1kHz, 3W output (below limit threshold) |
Distortion, LF Output | < 0.05% - 100Hz, 6W output (below limit threshold) |
Noise | Better than -72 dB below full output |
Volume Control | Mute to Full, Front panel, Rotary type |
Balance Trim | ±32dB, Front panel, Rotary type |
Peak Acoustic Level | 98dB SPL @ 2ft |
Outputs | |
Analog Audio Outputs (L, R) | +10 dBu, balanced XLR Connector |
AES/EBU Output (L,R) | 5.0 Vp-p, 110Ω, balanced XLR Connector |
Alarms | Programmable terminals on rear panel, Optoisolated |
Headphone | 6,3mm (1/4") Phone Jack |
Network | |
Connector | RJ-45 |
Type | Ethernet |
Device discovery | UPnP support |
Measurements and Log Storage | |
Storage | 16GB Build-in Memory Card |
Data format | Text, CSV |
Power | |
Voltage | 100-240V / 50-60 Hz |
Power Consumption | 20VA |
Connector | IEC320, Fused and EMI-suppressed |
Size and Weight | |
Dimensions (W;H;D) | 485 x 44 x 300 mm |
Shipping Weight | 540 x 125 x 445 mm / 3.975 kg |
HS Code | 8527212000 |