( Brand: Telos ), ( Model: 2X12 ), ( Part Type: Phone System )
The Comrex Line Talk 2x12 IP is a powerful and versatile ISDN codec designed specifically for broadcast applications. This unit features two 12-channel ISDN interfaces, allowing you to connect up to 24 ISDN lines simultaneously. The Line Talk 2x12 IP is compatible with both E1 and T1 ISDN connections, making it a universal solution for broadcasters.
The device is equipped with 24 high-quality, low-latency analog audio inputs and outputs, which can be easily configured to match your specific workflow. Each input and output channel has its own level control, making it easy to adjust audio levels on the fly. The Line Talk 2x12 IP also includes a built-in Talkback system, allowing you to communicate with remote guests or studio personnel without interrupting the broadcast.
In addition to its ISDN capabilities, the Line Talk 2x12 IP also includes an IP codec, allowing you to connect to remote studios or contributors over the internet. The IP codec supports a wide range of codecs, including AAC-LC, Opus, and G.711, ensuring high-quality audio even over long distances.
The Line Talk 2x12 IP is also compatible with Telos Zephyr and Omnia audio processors, allowing you to easily integrate it into your existing broadcast infrastructure. The device is also compatible with the Telos Desktop Director software, allowing you to remotely control the device and monitor audio levels from anywhere.
In summary, the Comrex Line Talk 2x12 IP is a powerful and versatile ISDN and IP codec solution for broadcast applications. With its 24 high-quality audio inputs and outputs, built-in Talkback system, and support for a wide range of codecs, it is an ideal solution for broadcasters looking to connect with remote studios or contributors. Its compatibility with Telos audio processors and Desktop Director software makes it easy to integrate into existing infrastructure, making it a must-have for any broadcast facility.
Pros of buying Comrex LinearTalk 2x12 ISDN Broadcast:1. High-quality audio codecs: Comrex LinearTalk 2x12 ISDN Broadcast supports A-law and mu-law audio codecs, ensuring high-quality sound during remote broadcasts.
2. Compatibility with Telos Zephyr: The LinearTalk 2x12 ISDN Broadcast is compatible with Telos Zephyr, allowing seamless integration with other Telos equipment.
3. Dual-line ISDN connectivity: The device supports two ISDN lines, providing redundancy and ensuring reliable connectivity during live broadcasts.
4. 12-channel expansion: The LinearTalk 2x12 ISDN Broadcast can be expanded to support 12 channels, making it a versatile solution for larger broadcast setups.
5. Easy-to-use interface: The device features a user-friendly interface that allows operators to easily configure and manage the system.
Cons of buying Comrex LinearTalk 2x12 ISDN Broadcast:1. Cost: The LinearTalk 2x12 ISDN Broadcast is a high-end device, and its price may be prohibitive for some budget-conscious broadcasters.
2. ISDN line availability: ISDN lines are becoming less common, and their availability may be limited in some areas.
3. Compatibility with other codecs: The device is limited to A-law and mu-law audio codecs, which may not be compatible with all broadcast systems.
Conclusion:The Comrex LinearTalk 2x12 ISDN Broadcast is a high-quality device that offers reliable and high-definition audio connectivity for remote broadcasts. Its compatibility with Telos Zephyr, dual-line ISDN connectivity, and 12-channel expansion make it a versatile solution for larger broadcast setups. However, its cost and limited codec compatibility may be a concern for some broadcasters. Ultimately, the decision to purchase the LinearTalk 2x12 ISDN Broadcast depends on the specific needs and budget of the broadcaster.
Recommendation:If budget is not a concern and high-quality audio is a priority, the Comrex LinearTalk 2x12 ISDN Broadcast is an excellent choice. Its compatibility with Telos Zephyr and dual-line ISDN connectivity make it a reliable and versatile solution for remote broadcasts. However, if cost is a concern or if the broadcast system requires a different audio codec, alternative options may be more suitable.
Telos new isdn hybrids take advantage of this technology to deliver crystal clear caller audio to the radio studio. The TWX 12 can utilize 6 isdn Brie circuits with 2 channels or lines per circuit or pots plain old telephone service analog lines, or certain mixtures of the two types. A sampling rate of 8 khz is used, with a word length of 8 bits.
The 8 khz sampling rate supports a nudist audio cut off frequency of 4 khz. Telos desktop director with network cable 3. It also has the flexibility to serve two studios simultaneously, with one hybrid for each studio. 4 khz in order to allow relatively simple roll off filters to be used.
Digital circuits are designed to always offer independent and separated signal paths. Even though it takes two separate circuits one send and one receive circuit to transmit telephone audio, traditional analog lines multiplex both circuits in order to use a single pair of wires. It is yet another example of digital technology enhancing broadcast operations.
It was powered up less than one hour per week during that time. Original manual 4. For sale Telos two x 12 isdn ip 11 line broadcast studio talk show phone system with Telos desktop director this sale includes 1.
Though a digital circuit may today not use wires at all, but rather fiber, or microwave radio, or satellite, telephone engineers, bowing to tradition, continue to refer to all separated speech paths as being four wire. The 2X12 and the desktop director are in excellent condition.
In practice, telephone systems are designed to have audio frequency response extending to the telephone network routes calls over 64 bps channels.
A four wire circuit has two wire pairs, and therefore two independent audio paths. This causes what referred to as leakage when the announcer audio is present on the hybrid output, creating an annoying hollow or tinny sound.