DB3011

FM/HD Radio & IP Audio Confidence Monitoring Receiver

Full Fidelity FM/HD Radio and IP Audio Monitoring

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 unmatched in performance audio system of DB3011 is equipped with two speakers to reproduce mid- and high-range audio frequencies, and high-efficiency bass reflex speaker for high-quality sound. The DB3011 FM/HD Radio monitor provides full fidelity off-air monitoring and online stream simultaneously. The tool supports MP3, RTP and PCM IP audio codecs. The DB3011 allows users to toggle through the FM, HD Radio broadcast and Internet Radio stream to confirm audio presence and quality in live broadcast environments.

It fully meets all HD Radio performance certification criteria and specifications set forth by iBiquity Digital and is duly accompanied by their corresponding HD Radio Certificate of Compliance.

Full Fidelity FM/HD Radio and IP Audio Monitoring

FM/HD Radio DSP-based Tuner 87.1 - 107.9MHz
Up to 100 dBµV direct RF Antenna Input
Selectable wide range IF filter bandwidth
HD Radio PAD (Program-Associated Data) Information
Provision for PAD data analysis and Logging
Selectable De-emphasis - 50µs and 75µs
RDS and RBDS decoder with BER meter
Wide angle, easy to read OLED display
Very Intuitive Navigational Menu
Quick Station access via 4 Presets
Real Time Audio Program Streaming
Full fidelity radio program monitoring in only 1RU
Built-in WEB and FTP server
Easy to use WEB interface
Apple and Android devices support
Protected access to the device settings
Wide operating voltage range: 100-240V AC
Bright bar graph LED metering of the RF and Audio Levels
Headphone output with front panel level control

Advanced Internet Radio Monitoring Capabilities
Automatically decodes MP3, RTP and PCM IP Audio
Support of all standard bitrates and VBR as well
SHOUTcast / ICEcast compatible
Automatically displays live metadata for all standards
Adjustable alarms for Stream Loss and Internet Loss
DSP controlled, high efficient class-D switching amplifier
Accurate 3-way speaker system
Two mid/high frequency speakers for excellent stereo imaging.
Active crossover for perfect separation between mid-range and bass bands
Magnetically shielded drivers that allows placement next to video monitors
SNTP for automatic synchronization of the built-in clock
Level Adjustable, Balanced Analog Audio Outputs on XLR Connectors
Professional AES/EBU Digital audio output
LAN port for full TCP/IP remote control and monitoring
Adjustable MIN/MAX alarms for RF, Left & Right Audio Levels
Alarm dispatch via E-mail, SNMP ver.2C and GPO
Firmware updates will ensure improved operation
Multi-point screw fixings ensured 19" aluminum case

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.

It fully meets all HD Radio performance certification criteria and specifications set forth by iBiquity Digital and is duly accompanied by their corresponding HD Radio Certificate of Compliance.

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.

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 320 mm
Shipping Weight	540 x 125 x 450 mm / 3.975 kg
HS Code	8527212000