Q567 DAB + DVB TRANSCODER

Transcoding of 4 / 8 DAB+ stations into DVB compliant transport streams

Q567

The Q567 DAB+ DVB Transcoder is the solution for converting DAB signals into digital audio streams. It allows the conversion of up to 8 DAB+ channels into a DVB compatible MPEG-2 transport stream. The signals are output via IP (Ethernet) or DVB-ASI.

This gives you the perfect solution to integrate your DAB+ stations into your digital cable network. Many of our customers use the device to monitor the operation of remote or externally operated DAB transmitting station via IP. Qbit’s years of experience in transporting and processing of audio signals enables us to build on our proven and reliable platform.

Our goal at Qbit is to achieve the highest standards in build and signal quality. Low power consumption, the compact design in industrial standard dimensions (19″, 1 RU) without any fans allow an easy integration of the device into your infrastructure. Various ordering options are available to allow you to customize the product to your needs.

Q567 DAB + DVB TRANSCODER Up to 8 DAB / DAB+ radio channels

Product Specifications

DAB/ DAB+ Receiver

DAB / DAB+ channels: Up to 8

Antenna input: One per channel

Input connector: F connector
Audio Decoding

DAB, DAB+
Audio Encoding

Algorithms:

ISO/IEC 11172-3, 13818-3 MPEG-1/-2 Layer II

ISO/IEC 13818-7 MPEG-2 AAC

ISO/IEC 14496-3 MPEG-4 AAC LC, HE-AAC,

HE-AAC V2

Bitrate:

All allowed bitrates as defined in the respective standards

Sampling Rate:

32 kHz, 48 kHz
Ancillary Data

Programme Associated Data (X-PAD: DL, DL+) will be extracted from the DAB / DAB+ signal and converted to UECP. UECP data can then be embedded in MPEG audio data or transported as Private Stream inside the MPEG-2 Transport Stream.
Transport Protocols (Output)

Over IP:

Output of DVB MPEG-2 transport streams including

service information according to ETSI EN 300 468,

compliant to Pro-MPEG Code of Practice #3

release 2

Over ASI:

Output of DVB MPEG-2 transport streams including service information according to ETSI EN 300 468
Network Interfaces
- 2 separate Ethernet interfaces (IEEE 802.3, RJ45) for data (IP streaming) and control (HTTP, SNMP, ancillary data)
- DVB-ASI (EN 50083-9) output (optional)
GPIO
- 4 outputs (relay contacts)
- 8 inputs (photo couplers, 5 .. 24V)
System Configuration, Control and Monitoring
- via Ethernet by accessing the on-system HTTP
- web server with any internet browser
- via Ethernet using SNMP
- via the front-panel keyboard and display
Power

Supply voltage: 100 .. 240V +- 10%, 50 .. 60Hz
Optional: -48V DC
Integrated switching power supply
Power consumption: 30W
Power Supply Redundancy Option
The optional power supply redundancy has the following features:
- Measurement of power supply voltages, values  are provided via web GUI or SNMP
- SNMP trap generation on power supply fail
- Activation of switching contacts on power supply  fail
- Automatic switch-over in case of power supply fail
Housing

19″ rack mount cabinet, 1U (1RU)

483 mm x 360 mm x 44 mm

Weight: 3,5 kg
Environment

Working temp. 0°C to 45°C
Storage temp. –20°C to 70°C
Humidity 20% to 90% none condensing

Do you have any further questions?

DOWNLOADS

DATASHEET ENGLISH

Q567 DAB+ DVB Transcoder (Datasheet, PDF, English)

DATENBLATT DEUTSCH

Q567 DAB+ DVB Transcoder (Datenblatt, PDF, Deutsch)