Comrex Matrix
The Matrix is a flexible new codec with the ability to operate on POTS, ISDN and GSM wireless services for unbelievable remote broadcast freedom.  In its base form, the Matrix delivers 15 kHz full duplex audio over a single standard telephone line. The unit is compatible with the Comrex Vector and HotLine POTS codecs. Also included in the Matrix is a store and forward capability for sending 15 kHz audio cuts in non-real time.  This is a useful feature when a circuit will not sustain adequate data rates for live audio transmission. The Matrix audio interface consists of two microphone inputs (input 1 is mic/line switchable), one headphone output and one line level output on XLR for easy connection to microphones and headphones or a mixer. An additional -10 dBu tape input allows connection to a MiniDisc or DAT player. Available in either portable or 1U rack mount versions. ISDN module and battery kit sold separately.  
Options include:
ISDN Module - Transform the Matrix into an ISDN codec with three different algorithms: ISO/MPEG Layer III and G.722 for maximum industry compatibility as well as TURBO G.722 for 15 kHz, very low delay audio transmission.
Battery kit - This kit includes NiMH battery with charger and mounting bracket. The battery can run the Matrix for up to 7 hours as a primary power source, or it makes a great backup should AC power fail during a broadcast.  

Call 1-800-732-7665 for Your Best Bradley price
                       

TELOS Zephyr Xstream 
The Xstream is a rackmount-style transceiver specially designed for use with  a single ISDN line or other low-bitrate transmission paths. Zephyr Xstream is perfect for broadcast or voiceover studios, permanent remote locations or wherever high-quality transmission of news, sports, music or production is needed. With two-channel flexibility over a single ISDN circuit or two synchronous links, Xstream can be used to transmit and receive 20kHz stereo audio to and from a single location, or two mono channels to and from separate locations. 

TELOS Zephyr Xstream MXP combines the versatility of the Zephyr Xstream  with the utility of a digital four-channel stereo mixer, all in a rugged, road-ready portable chassis. There's also a rack mount version, the Zephyr Xstream MX (not shown).

Zephyr Xstream MX and MXP have all the capabilities of the Zephyr Xstream (except AES/EBU I/O), plus these additional features :
Digital stereo mixer with four mic / line switchable inputs.
Main mixer stage feeds codec directly.
Selectable AGC / limiter processing presets by Omnia (a Telos Company).
Built-in 48-volt Phantom power for two mic inputs.
Two separate local headphone mixes can monitor send or receive audio, or both.

Telos Zephyr Xport
ISDN makes great sounding remotes, but you can't always get an ISDN line when and where you want it. Zephyr Xport lets you use a standard analog phone line in the field to connect with the Zephyr Xstream ISDN Codec in your studio. You’ll get high-quality audio with rock-solid connections that conventional POTS codecs (restricted to analog on the studio side) can't provide. Groundbreaking CT-aacPlus coding delivers superior reproduction of voice and music.

More Zephyr Xport features:
- Built-in DSP mixer with mic and line inputs
- Independent headphone, receive audio and monitor mixes
- Easy-to-read backlit control screen with friendly menus designed for non-technical users
- Built-in web server for convenient remote and local control
- Ethernet port and DB-9 computer interface connections
- Rugged go-anywhere metal chassis with shock-absorbing bumpers 
- Fan-free Internal power supply

 
Comrex Envoy
  Everything you need to send a program over ISDN, including a full-featured mixer, is inside the Envoy ISDN codec.  The Envoy utilizes the G.722 algorithm for widely compatible 7.5 kHz audio, or Turbo G.722 for full fidelity 15 kHz audio.  The mixing and monitoring capabilities consist of 3 microphone level inputs with the 3rd input switchable to line level, a 4th input for the main program or just for cueing, 3 headphone outputs and a 4th output to feed a PA system or recorder.  Use the Envoy for interactive remotes and talk shows.  Two-way communication is seamless with the Envoy’s minimal 6-millisecond delay.  Broadcasting on ISDN has never been simpler! Call 1-800-732-7665 for Your Best Bradley price 

Envoy                60CCENVOY                                        MFR LIST       $3750.00

Comrex Nexus ISDN Codec
Now you can produce quality digital audio from the road with ease. The Nexus portable ISDN codec is a Turbo G.722 device with built-in bonding terminal adapter and NT-1. Use it for 15kHz or 7.5kHz low delay, bi-directional mono audio. A front-panel keypad and LCD make it easy to use. Other features include auto dial, ten-number memory, switchable mic/line input, ancillary data capability, and audio output that lets the Nexus return feed be mixed with local program audio. Compact and built for the road, Nexus weighs less than three pounds and measures 6.25"x 9.5" x 2".  Also available: Comrex Euro NEXUS Euro version available for operation outside North America. Call 1-800-732-7665 for Your Best Bradley price.

Road Cases from Comrex
Comrex makes several cases to transport your remote gear. The softside case is ideal for carrying your equipment with you. It is made of foam-lined nylon and holds an Envoy, Vector, HotLine, Matrix or Nexus with extra compartments for mics, headsets, cables and important papers. The small and large road cases are made of high impact ridged plastic to protect your equipment while in transit to remote sites. The small case comes custom cut with foam inserts for an Envoy, Vector, HotLine, Nexus or Matrix (please specify). The large case is equipped with foam inserts to house an Envoy or a Vector. It can also be cut for a Matrix with a HotLine or Nexus. The large case has additional room for remote accessories as well as recessed wheels and a retractable handle. Call 1-800-732-7665 for Your Best Bradley price.

Musicam USA Codecs
The  CDQ  Prima series now incorporates Layer III coding, in addition to Musicamª, a digital audio enhancement to MPEG Layer II that is compatible with other Layer II codecs.  All models in the family are based on a common set of core features, configurable with different options, and you can upgrade any CDQ Prima as your needs grow. Common features include an integrated support processor with the power of a high-end personal computer, world power supply, 18-bit AD/DA converters for better signal quality, plug-in communications modules, and AES/EBU so you’re ready for the all-digital studio (optional on Model 110). You also get a dial keypad, downloadable software updates, and computer ports for external control. Each codec supports MPEG-I at 32 and 48kHz, and MPEG-II at 16 and 24kHz; each also contains G.722 ADPCM coding and will automatically detect which scheme is in use. No separate terminal adapters needed. You can customize your codec with psychoacoustic parameter adjustment, multiple interface slots, alarm relay, inverse line multiplexing to use several ISDN lines at once, digital VU meter, SMPTE time code, and more. Call 1-800-732-7665 for Your Best Bradley price.

Musicam USA RoadRunner
RoadRunner is a “Swiss Army Knife” for any mono ISDN application, including broadcast remotes, network feeds, voice-over contributions and news reporting. Compact and portable, the RoadRunner can send and receive up to 20 kHz audio over 2 ISDN “B” channels or up to 15 kHz over 1 “B” channel. RoadRunner contains Musicam¨, the enhanced compatible MPEG Layer 2 algorithm, as well as MPEG Layer 3 and G.722 to give you compatibility with more codecs worldwide than any other device in its class. RoadRunner’s internal 3-channel mixer accepts 2 mic inputs and 1 mic/line input. Dual headphone monitor circuits give you independent mixing of both SEND and RECEIVE audio for each headphone. Additional outputs include balanced and unbalanced RETURN and unbalanced SEND. RoadRunner stores 256 Speed Dial setups and Quick Configurations, as well as 20 ISDN Terminal Adapter presets. RoadRunner Model RR103 comes complete with built-in ISDN Terminal Adapter with integrated NT1 for direct connection to your ISDN line.  Call 1-800-732-7665 for Your Best Bradley price.

Musicam Prima LT-High Performance Stereo Bi-Directional Codec
Prima LT is the new breakthrough codec from MUSICAM USA. This rugged, easy to use codec gives you superb audio performance with 24-bit A/D and D/A converters and gold plated Neutrik¨ Connectors.

Prima LT connects to the most codecs worldwide with MUSICAM-enhanced MPEG Layer 2, MPEG Layer 3 and G.722 algorithms. With no fan needed for cooling, Prima LT is dead quiet and can be used within inches of open microphones. Prima LT comes with one-touch dialing, and an intelligent Speed Dial system that stores all the configurations necessary for easy connections. Like the CDQPrima Series, Prima LT uses field-replaceable plug-in interface modules, and can be ordered in any of the following configurations:

Call 1-800-732-7665 for Your Best Bradley price
Prima LT Plus  
Need VU meters?  Look no more!  The Prima LT Plus, big brother to the Prima LT, comes standard with VU meters, a front panel headphone jack with level controls and two RS232 ancillary channels.  Call 1-800-732-7665 for Your Best Bradley price.