Q877 DAB+ RECEIVER

DAB+ audio receiver for up to 8 digital stereo channels

Q877

Qbit’s Q877 is a professional 8-channel DAB+ audio receiver designed specifically for radio distribution and monitoring applications.

Based on Qbits extensive heritage in audio contribution, the Q877 DAB+ Receiver offers a professional rebroadcast and monitoring receiver for 24/7 operation of DAB and DAB+ reception.

The Q877 was designed as an easy-to-use and cost-effective backup receiver for transmitter stations as well as monitoring of DAB and DAB+ key parameters such as RSSI, CNR, SNR, FFT Offset, FIC Quality and FIB Error Count.

The unit is able to receive 2, 4 or 8 services and decode them to digital (AES3) audio.The Q877 converts PAD metadata to RDS, therefore offering UECP data (PS, RT, PI, PTY & CT) for rebroadcasting. Furthermore, the Q877 provides switch contacts to signal road traffic announcements.

DAB+ RECEIVER Q877 a professional rebroadcast and monitoring receiver

Product Specifications

DAB Tuner
- Band III support (168-240 MHz) compliant with ETSI EN 300 401 and ETSI TS 102 563 supports both MPEG Audio Layer 2 (DAB) and HE-AAC V2 (DAB+)
- Input connector: F-female, 75 Ω
- Input sensitivity: 17 to 110 dBuV
Audio Outputs
- 8 XLR connectors (male) for digital audio signals AES/EBU, electrical, XLR (IEC958)
Ancillary Data
- RS-232 Interface
- optional breakout cable (8 connectors, conversion from Sub-D 25 to Sub-D 9)
GPIO
- 8 outputs (relay contacts) for traffic announcement signalling (optional)
Network
- 2 seperate Ethernet Interfaces (IEEE 802.3, RJ45, 100/1000 Mbit/s)
  Control: Web Interface, SNMP, Ancillary Data
  Data: Transportstream via IP
System Configuration, Control and Monitoring
- via Ethernet with web browser
- via Ethernet with SNMP
- via Front Panel display and jogwheel
Power Supply
- integrated switching power supply, input voltage: 100 to 240 V +-10 %, 50 to 60 Hz
- -48V DC power supply (optional)
- power consumption: <10 W
- redundant power supply protects the operation of the device and measures the power supply voltages. Values are provided via web GUI or SNMP (optional)
Housing dimensions
- 19“ rack mount cabinet, 1 U (483 mm x 360 mm x 44 mm)
- weight: 4,5 kg
Environment
- operation temperature: -10 °C to 45 °C
- storage temperature: -20 °C to 70 °C
- humidity: up to 95 % non-condensing

Do you have any further questions?

DOWNLOADS

DATASHEET ENGLISH

Q877 DAB+ RECEIVER (Datasheet, PDF, English)

DATENBLATT DEUTSCH

Q877 DAB+ RECEIVER (Datenblatt, PDF, Deutsch)