The device is supplied with a built-in monitoring system, generating automatic warning messages in the case of out-of-limit parameters. Also, in case of an alarm event, the DB7001 will notify the maintenance staff and will switch automatically to the backup station. Thus, audio loss for extended period if problem with the main station is evident will be prevented.
An impressive additional feature is that the RDS information contained in the processed MPX signal is captured as RDS/RBDS data with detailed statistics, ensuring a complete data display at a glance. Notably, the USB and LAN communication interfaces allow flexibility for local and remote connection and control of the unit.
Another impressive addition to DB7001’s features is the backup station. In case of an alarm event, the unit will not only notify the maintenance staff but will also switch automatically to the backup station once the event is registered. Thus, audio loss for extended period if problem with the main station is evident will be prevented.
The DB7001 has an easy to read, high-resolution OLED graphical display and ultra-bright alarm indicators that allow reading the signal at a glance. An additional feature to the list of DB7001 characteristics is that the RDS information contained in the processed MPX signal is easily visualized and represented as RDS/RBDS Data and detailed RDS/RBDS Statistics. The DB7001 is designed to support USB and LAN communication interfaces, allowing flexibility in remote connection and control of the unit. Easy channel status monitoring or audio listening from everywhere is possible through your mobile phone. With the Audio Stream Server you can listen to the audio of the received radio program.
The Band Analyzer function of the DB7001 presents an overview of all FM signals available, plus the RF signal strength of these stations. Scans are possible within any section of the band in the FM band. The generated spectrum diagram shows the RF Level vs. the Frequency. In case of a transmission failure, maintenance staff will be immediately alerted via E-mail, SNMP, or SMS which signals the technicians to restore a normal service as soon as possible. A high performance level and sustained reliability make the DB7001 to satisfy the requirements of the most demanding broadcasters, as well as the satellite and cable operators. This product has been designed with the latest state-of-the-art audio technology in use, and with very low harmonic distortion!
Features:
Specifications:
RF Input | |
Tuning Range | User selectable, 87.1-108 MHz (CCIR), 65-74 MHz (OIRT), 76-95 MHz (Japan) |
Tuning Step | 10, 20, 50, 100 kHz |
Tuner Sensitivity | 30 dBµV |
Antenna Port | 1 x BNC Connectors, 50Ω |
Internal Attenuator | 0, 10, 20 and 30 dB |
Dynamic range | 100 dB |
FM Demod | |
IF Filter Bandwidth | 15 Increments (25kHz - 157kHz, Auto) |
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 |
Separation | 50 dB, 50 Hz to 10 kHz, 50 µs de-emphasis |
Crosstalk | 52 dB |
RDS Decoder | |
Standards | European RDS CENELEC; United States RBDS NRSC |
Error Correction & Counting | Yes |
AF Decoding | Yes |
CT (Time/Date) | Yes |
PI, PTY, DI, MS | Yes |
TA/TP | Yes |
RT (Radio Text), RT+ | Yes |
PS (Program Service name) | Yes |
ODA | Yes |
Group Analyzer | Yes |
BER Analyzer | Yes |
Group Sequence Display | Yes |
RDS RAW Data Display | Yes |
Metering Accuracy | |
RF Level | ±1 dB, 0 to 100 dBµV |
Total, Pos, Neg | ±2 kHz, 10 to 100 kHz, 1 kHz resolution |
Pilot, RDS | ±0.5 kHz, 1 to 12 kHz, 0.2 kHz resolution |
Audio | ±1 dB, +10.0 to -55.0 dB, 0.1 dB resolution |
Outputs | |
Composite | +12 dBu @ 75kHz, 75Ω, unbalanced BNC Connector |
Audio (L, R) | +6 dBu, 600Ω, balanced XLR Connector |
AES3 (L, R) | 5.0 Vp-p, 110Ω, balanced XLR Connector |
SPDIF (L, R) | 3.0 Vp-p, 110Ω, unbalanced BNC Connector |
Optical (L, R) | Transmitter, TOSLINK |
Alarms | Programmable terminals on rear panel, optoisolated |
Headphone | 6,3mm (1/4") Phone Jack |
Communication Interfaces | |
USB | B-type Connector |
Ethernet 10/100 Base-T | RJ45 Connector |
GSM Modem | 15 pin Male D-Sub Connector |
Measurement 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 180 mm |
Shipping Weight | 540 x 115 x 300 mm / 2.660 kg |
HS Code | 8527212000 |