Specifications
Z/IP Rackmount & Mixer
Zephyr iPort
Zephyr Xstream
Zephyr Xport
Desktop Director
Call Controller
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Telos’s line of telephony products doesn’t stop here. Below are some of our other popular products.
Zephyr/IP offers high quality, reliable, audio-over-Internet for remote broadcasts and connecting remote studios. Featuring Livewire, AES/EBU and 
stereo analog audio I/O with 24 bit AD/DA converters. The Z/IP transmits and receives high quality, stereo or mono audio using any of several coding 
algorithms, including AAC-ELD at bitrates from 16 to 256 kbps. Reliability over non-QoS IP connections is enhanced using Telos' exclusive Agile 
Connection Technology (ACT). The free, private Z/IP server allows easy connections to other Z/IP units through firewalls using user-friendly names. The 
live status of other Z/IPs is displayed in a speed dial list. Connect via wired Ethernet or wireless with approved USB Wi-Fi and 3G cellular devices. The 
Z/IP Mixer combines the versatility of the Zephyr/IP with the utility of a digital four-channel stereo mixer, all in a rugged, road-ready portable chassis.
Zephyr iPort enables broadcasters to transport multiple channels of stereo audio across IP networks with guaranteed QoS, such as T1 and T3 
connections, MPLS networks, et cetera. Can be configured for use either as a codec to transport eight stereo bi-directional MPEG streams, or as an 
MPEG encoder for up to 16 stereo output streams. Connects to your Axia Network using a single CAT-6 cable for all I/O — or pair with an Axia AES or 
Analog Audio Node for use as a standalone multiple-stream codec. Requires one unused 100Base-T Ethernet port for connection to an Axia network. 
Autosensing power supply, 90 VAC to 240 VAC, 50 Hz to 60 Hz. 100 Watts. Rackmount, 2 RU.
World’s leading ISDN codec, compatible with the widest variety of third party codecs. Includes MPEG-AAC and AAC-LD, Layer 2, Layer 3, G.722 
coding, AES/EBU, Livewire IP, ISDN TA with integral NT1 supports worldwide compatibility without changing software. Features full duplex stereo 
operation of up to 20 kHz audio on a single ISDN line; broadcast quality mono audio at 15 kHz or 20 kHz is possible on a single ISDN “B” channel or 
other 56/64 kbps channel. Remote Control over RS-232 or Ethernet. Single headphone output. The Xstream MXP houses the Xstream in a rugged 
shock resistant case that helps it stand up to the rigors of the road. Comes equipped with a flip up stand for best viewing angle. Four-channel stereo 
mixer includes selectable digital processing by Omnia.
Portable unit allows use of an ordinary analog telephone line in the field to connect with the Zephyr Xstream ISDN codec at the studio. Xport features 
the highest fidelity low-bitrate coding available, AAC plus (MPEG AAC + Spectral Band Replication enhancement). Features include: Mixer with mic and 
line inputs, internal power supply and selectable DSP processing by Omnia. Can be upgraded to POTS & ISDN using optional ISDN interface, 
supporting AACLD and G.722. The POTS+ISDN version includes ISDN Interface with Internal NT-1. Includes RJ-45 “S” for use worldwide and RJ-11 
“U” connectors for use in the USA and Canada.
Telos Desktop Director gives talent intuitive control of Nx12, Nx6, 2x12 or Series 2101 systems' conferencing, call screening and other talk show 
functions. Standard Director controls 12 lines and two hybrids; Extended Director works with Nx12 or Series 2101 systems to control up to 24 lines 
and two hybrids, or 12 lines and four hybrids. Includes built-in acoustically isolated speakerphone; headset port accommodates your favorite 
third-party screener's set.
Cost effective Call Controller works with Telos Nx12, Nx6 or TWOx12 Talkshow Systems to provide line status and switching for up to 12 lines and two 
hybrids. Connect the Call Controller to a POTS phone of your choice for screener or studio telephone operation.
Assistant Producer
Assistant Producer for Nx12, Nx6, TWOx12 and Series 2101 allows Producers and Talent to manage callers while maintaining constant communication 
with each other in an easy-to-use Windows
TM 
environment.
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Radio Never Sleeps. Neither do we. We're here for you, anytime, with free round-the-clock, 24/7 technical support.
+1 216 622 0247 | support@telos-systems.com | Telos-Systems.com
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