Telos Z/IP ONE

Telos Z/IP ONE IP Broadcast Codec Overview

The Telos Z/IP ONE is a robust 1RU rack-mount IP codec designed for remote broadcasting, providing broadcasters with a reliable, high-quality solution for IP audio transmission. This versatile codec is ideal for studios, transmission operations centers (TOCs), and remote broadcasting setups. The Z/IP ONE supports a wide range of codecs, including advanced options like AAC-ELD, AAC-HE, and MPEG AAC, and is fully compatible with SIP 2.0 protocol and N/ACIP standards. It also integrates with VoIP devices and SIP PBXs, ensuring flexibility and compatibility in various broadcasting environments.

Key Features of Z/IP ONE IP Broadcast Codec

1. Broad Network Compatibility: The Z/IP ONE works seamlessly with both wired and wireless IP connections, including WiFi, WLAN, and UMTS/EVDO networks, making it suitable for a wide range of broadcasting scenarios.
2. Agile Connection Technology (ACT): This exclusive technology automatically senses network conditions and adapts the codec’s performance to ensure the best possible audio quality, even in challenging network environments.
3. Extensive Codec Support: The Z/IP ONE offers one of the largest selections of high-performance codecs, including AAC-ELD, AAC-HE, AAC-LD, MPEG Layer-2, MPEG-4 AAC-LC, MPEG-2 AAC-LC, G.711, G.722, and linear PCM. It also provides optional enhanced aptX coding.
4. Dual Ethernet Ports: The unit features dual Ethernet ports, allowing separate connections for streaming and control. This setup includes a LAN port for local control with Livewire audio and GPIO, and a separate WAN port for secure wide area network connections.
5. Comprehensive I/O Options: The Z/IP ONE comes standard with Livewire, analog, and AES/EBU I/O, offering a variety of connectivity options for different broadcasting setups.
6. User-Friendly Browser Setup: The codec is easy to set up and manage remotely via a built-in web server, accessible through any standard web browser.
7. Push Mode Functionality: The Z/IP ONE supports “Push Mode” for one-way network transmission, along with a “Multiple Push Mode” for distributing audio to multiple destinations.
8. Z/IP Server Directory Service: This feature allows easy connection to other Z/IP ONE devices without needing an IP address, providing advanced NAT traversal support and simplifying remote broadcasting setups.
9. RS-232 and GPIO Support: The unit includes a transparent, time-aligned RS-232 channel for remote control or metadata (e.g., RDS), and an 8-bit parallel GPIO port for signaling and control.
10. Compact Design: Its slim 1RU form factor is perfect for studio racks, remote kits, or road cases, making it a practical choice for broadcasters on the go.

Z/IP ONE IP Broadcast Codec Specifications

• Conformance and Compatibility:
  • Supports N/ACIP (Open) Standards and Session Initiation Protocol 2.0 (SIP).
  • Compatible with TCP, UDP, DNS, Zephyr Xtream®, Uncompressed PCM, and other Internet protocols.
• Codecs:
  • SIP: G.711, G.722, MPEG Layer-2, MPEG AAC, MPEG4 AAC LC, MPEG2 AAC LC, Linear PCM, MPEG AAC-ELD, AAC-HE.
• Connections:
  • Analog:
    • 1x Stereo input (XLR-F).
    • 1x Stereo output (XLR-M).
  • Livewire:
    • 1x 100BASE-T connection (RJ-45).
  • AES/EBU:
    • 1x Stereo input (XLR-F).
    • 1x Stereo output (XLR-M).
  • Network:
    • 2x 100BASE-T connections (RJ-45; 1x LAN, 1x WAN).
  • USB:
    • 2x A-Type, Female.
  • Parallel (GPIO):
    • 1x DB25, Male.
• Audio Performance:
  • Analog Line Inputs:
    • Input Impedance: 6K Ohm differential.
    • Input Range: Selectable (Line +4 dBu, Microphone -50 dBu), with selectable phantom power.
  • Analog Line Outputs:
    • Output Impedance: 50 Ohm differential.
    • Output Clipping: +22 dBu.
  • Digital Audio Inputs/Outputs:
    • AES3 (AES/EBU) compliant, with 24-bit conversion and sample rate options.
  • Frequency Response: +/- 1dB from 25 Hz to 20 kHz.
  • Dynamic Range: 87dB Unweighted, 90 dB “A” Weighted.
  • THD+N: < 0.03% @ +12 dBu, 1 kHz Sine.
  • Crosstalk Isolation: > 80 dB.
• Power Supply:
  • Auto-ranging, 90VAC to 240VAC, 50/60 Hz, with a power consumption of 14.2 Watts.
• Operating Temperatures:
  • 0-40°C (32-104°F) with stirred air.
• Dimensions and Weight:
  • 19” (48.3 cm) rack mount, 1.75” (4.5 cm) height, 6.5” (16.51 cm) depth.
  • Shipping Weight: 8 lbs. (3.62 kg).
  • Shipping Dimensions: 24” x 14” x 6” (61 cm x 35.6 cm x 15.25 cm).

The Telos Z/IP ONE IP Broadcast Codec is a versatile and reliable tool for remote broadcasting, offering a wide array of features and compatibility options in a compact, easy-to-use design. Its advanced codec support, flexible I/O, and robust remote management capabilities make it an essential component for professional broadcasters.