Q562 IP AUDIO DECODER

Audio Decoder for up to 8 stereo channels
(digital AES/EBU) or up to 4 stereo channels
(analog and digital AES/EBU)

Q9X-D

Audio Decoder

New Product

Q562

The Q562 is an Audio Decoder for up to 8 stereo channels (digital AES/EBU) or up to 4 stereo channels (analog and digital AES/EBU).

Compact (19″ 1U housing), highly energy efficient (< 2W per stereo channel in AES/EBU version), DSP-based hardware. Decoding of elementary streams or DVB-compliant MPEG-2 transport streams incoming over IP or ASI.

Several ordering options are available to adapt the audio input/output configuration to the customer´s requirements in a flexible way.

Q562 IP AUDIO DECODER Analog and Digital

Product Specifications

Audio Input

Digital: AES/EBU, electrical, XLR (IEC958)
Analog: XLR, electronically balanced, level range 0 to +18 dBu (adjustable in 0.5 dB steps)
D/A converter: 24 bits
Audio Decoding

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

Enhanced apt-X®

Linear PCM, up to 24 bits/sample

Automatic detection of decoding algorithm

OPUS

Bitrate:

All allowed bitrates as defined in the respective standards

Sampling Rate:

32 kHz, 48 kHz

Audio Frequency Range (analog):

20 Hz to 20 kHz, ± 0.3 dB
Ancillary Data

Private stream inside the MPEG-2 transport stream, or embedded in MPEG audio data

Format:

Transparent, UECP, other formats upon request

Interface:

RS.232 (Sub-D25 pin connector, 1200 to 38400 bits/sec) via optional SUB-D 9 breakout cable or via IP interface
Transport Protocols
Over IP:
- Elementary streams compliant to RFC3550/3551,  RFC3016, RFC3640, EBU-TECH 3326
- DVB/MPEG-2 transport streams compliant to Pro-MPEG Code of Practice #3 release 2
Over ASI:
- DVB/MPEG-2 transport streams
Network Interfaces
- 2 separate Ethernet interfaces (IEEE 802.3, RJ45), for data (IP streaming) and control (HTTP, SNMP,  ancillary data),
  optical interface (1000 Base-X,  100 Base-FX) available
- DVB-ASI (EN 50083-9)
- Additional DATA port for redundant streaming
GPIO
- 4 outputs (relay contacts)
- 8 inputs (photo couplers, 5 to 24 V)
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 to 240 V +- 10%, 50 to 60 Hz
- Optional: -48V DC
- Integrated switching power supply
- Power Consumption: <30W (depending on configuration)
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
Physical Parameters
- Chassis: 19″ rack mount cabinet, 1U
- Size: 483 mm x 360 mm x 44 mm
- Weight: 4.5 kg
Environmental Conditions
- Working temperature: 0°C to 45°C
- Storage temperature: –20°C to 70°C
- Humidity 20% to 90%, non condensing
Ordering Options for Audio Outputs
- Up to 8 stereo channels (digital AES/EBU)
- Up to 4 stereo channels (analog and digital AES/EBU)

Do you have any further questions?

DOWNLOADS

DATASHEET ENGLISH

Q562 IP Audio Decoder (Datasheet, PDF, English)

DATENBLATT DEUTSCH

Q562 IP Audio Decoder (Datenblatt, PDF, Deutsch)