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APT Worldcast TF01250-AC-DC - Modular Codec Frame with AC-DC Power Supplies

 
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    APT-TF01250ACDC
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Description

The APT MULTI-CHANNEL CODEC is a compact and efficient solution for the transport of multiple channels of audio content over IP links. It can support up to 16 channels of audio within a single unit of rackspace - and even more IP streams when using multicast or multiple unicast technology. The 1... Read More

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Description

The APT MULTI-CHANNEL CODEC is a compact and efficient solution for the transport of multiple channels of audio content over IP links. It can support up to 16 channels of audio within a single unit of rackspace - and even more IP streams when using multicast or multiple unicast technology.

The 1RU frame can accommodate up to 4 AoIP modules, each equivalent to a stand-alone stereo duplex codec combining audio, dual IP transport and auxiliary data on board.

It offers the entire range of audio formats and modes meeting the audio industry’s requirements: simplex, duplex, AES/EBU, AES/EBU with analog backup, analog with HI/LO or 600Ω impedance.

A Dante Interface module option also enables direct connect to Dante or AES67 networks.

Features:

  • Transports up to two stereo audio channels per module
  • Deliver up to 24 IP audio streams per module
  • 192kHz Sampling supports Digital MPX over AES and fully digital transfer
  • Simplex and duplex operational modes
  • Point-to-Point and Point-to-Multipoint operation
  • Four Independent Clock Domains per module
  • Supports Dynamic DNS for global accessibility by hostname rather than IP address
  • Supports UPnP IGD protocol for configuration of UPnP enabled gateways (routers)
  • Forwarding of audio or non-audio (such as PAD or HD Exporter data) UDP Streams
  • Supports Diffserv Quality of Service (QoS) on variable DSCP values
  • Support of VLANs and virtual IP interfaces enables multi-network integration for streaming and management
  • Performance monitoring on each individual IP stream
  • User selectable packet size for each stereo audio channel
  • Configurable delay-jitter buffer for each receive IP stream (1 ms to 5000 ms)
  • Headphone socket for audio monitoring
  • Supports APT's award winning SureStream
  • Technology for High Quality Audio over Open Internet Links

Powerful Performance

  • Supports up to 16 channels of Audio in 1RU and even more IP streams with Multicast or Multiple Unicast
  • Outstanding audio quality with low delay, cascade-resilient aptX Enhanced
  • Many other standards and coding options available
  • Robust DSP-based platform for mission-critical operation
  • Redundant Power Supplies as standard, no single point of failure
  • Hot-swappable cards enable uninterrupted audio
  • Support of Specific-Source Multicast (SSM)
  • 192/128kHz Sampling supports Digital MPX/Composite over AES and fully digital transfer

Powerful Control

  • NTP System Time option for program time-alignment on multiple Decoder sites
  • User-configurable suite of audio, link, sync and PSU alarms
  • Supports the majority of protocols in compliance with Tech 3326 standard for IP compatibility
  • Support for SNMP
  • Support VLANs and virtual IP interfaces for flexible network integration
  • Network security features with firewall capability

Powerful Savings

  • Flexible and modular system that can scale according to your requirements
  • up to 4 AoIP modules, each equivalent to a stand-alone stereo duplex codec in a 1U rack space
  • SureStream Technology* for ultra-reliable delivery over affordable public IP connections
  • Seamless, affordable migration from T1/E1 to IP networks using same frame
  • Optional Dante Interface enabling direct connection to Dante /AES67 network


Dual Stream Redundancy
Enhanced with SureStream, the APT Multi-Channel Codec offers dual stream redundancy for optimal reliability, zero drop outs, zero jitter, lowest latency.

APT SureStream Technology is a revolutionary innovation from APT that enables broadcasters to use inexpensive IP links and still maintain professional broadcast-grade audio quality and reliability.It delivers the audio quality and reliability you expect from a T1/E1 link at a fraction of the associated cost. APT SureStream Technology also offers the added benefit of « Always-On Redundancy ». With APT SureStream technology, you can save thousands on your audio transport bills and still offer your listeners the highest quality sound.

AoIP Distribution
APT codecs offer the reliability, quality, and redundancy required by broadcasters for applications such as Studio-Transmitter links, studio networking and remote broadcasting/OBs. With both stereo and multi-channel audio platforms available, APT units can be deployed as a simple STL, a large-scale broadcast audio network or an audio distribution installation for commentary or in-store music.

APT Dante Module For Modular Codec Frame Option
The APT Dante Network Interface enables you to connect your APT Multi-channel AoIP Codec directly to a Dante or AES67 network. This enables the codec to become fully integrated into your in-house network ecosystem, ensuring interoperability with near-zero latency and synchronization. With the Dante interface fitted, your AoIP multichannel codec becomes the gateway from your local Dante domain to any network destination over external networks.

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Product Specs

Interfaces
Ethernet Dual physical Ethernet ports, RJ45 for management and streaming
Virtual Network Virtual Interfaces and VLAN tagging
Analog I/O Electronically balanced, capacitive isolated on 37 pin D-Type connector
Imp. Hi/Lo and 600 Ω
Digital Audio I/O AES-3, 24 Bit, transformer balanced, on 37 pin D-Type connector
Imp. 110 Ω
Digital Ref Input AES, transformer balanced, on 37 pin D-Type connector
Imp. 110 Ω
Serial Aux Data and GPIO 15 pin HD-Type, 2x serial on RS232 level, 4x optocoupled inputs and relay contacts
Management Web GUI, APT NMS, SNMP, XML API (available with a later release)
Audio
Asymmetric Audio Independent audio modes for sent and receive, independent clock domains
Audio Modes Simplex: 2x stereo Input or 2x stereo output
Duplex: 1x stereo Input and Output
Digital Operation Output FS, 32 kHz, 44.1 kHz, 48 kHz
Audio Bandwidth 10Hz to 20kHz mono & stereo
88kHz for digital MPX over AES
Standard Coding Algorithms Enhanced apt-X 16 & 24 Bit, Linear PCM 16 / 24 Bit
MPEG 1/2 Layer II, MPEG4: AAC-LC/LD/ELD,
MPEG2/4: HE-AAC v1/v2
Coding Delay min. 2ms on Eapt-X and higher depending on chosen algorithm
Dynamic Range 16 Bit >85dB, 24 Bit >110dB
Phase Response Linear DC to Fs/2
Pass Band Ripple < 0.2dB
Network and OIP
IP Protocols Supported RTP/UDP/IP, RTCP, DNS, Dynamic DNS, DHCP, ICMP, IGMP, VLAN, UPnP (IGD), NTP, SNMP, SMTP, HTTP (management)
IP Statistics Complete IP Statistics for each stream
Casting Modes Unicast, multiple unicast, multicast, multi- multicast
De-Jitter Buffer Buffer size per stream 5 - 5,000ms adjustable, automatic packets re-sequencer
RTP/UPD Streaming and Modes Multiple Tx-Streams, 2x Rx Streams, UDP stream forwarding, Auto-Detection of received Stream, Auto-Reply to sender
Quality of Service DiffServ, with separate DSCP values per stream, SureStream Technology and Error Concealment
Backup Features SD Card for audio file storage
Network Security Service Filter and Firewall Features
Data
Serial Data Rates (embedded) 1200, 2400, 4800, 9600 Baud (2 channels per AoIP module)
Serial Data Rates via IP 1200 - 115,200 Baud (2 channels per AoIP module)
AUX Data via UDP UDP forwarding PAD or private Data
GPIO 4 switch inputs, 4 relays; GPI transmitted as separate UDP stream or embedded in Eapt-X
Physical
19” rack mount 1U Dimensions (H/W/L) 44mm x 482mm x 370mm
1.75” x 19” x 14.5”
Weight 5Kg / 11lbs
Dual Power Supply 90-250 VAC / 47-60 Hz or 36-72VDC
AC/AC, AC/DC, DC/DC (order options)
Power Consumption <60W
Guaranteed Working Temperatures 0°C - +45°C
Humidity Up to 95% relative humidity (non-condensing)

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