IFB-828 Specifications

Audio Inputs

Type: Balanced (transformer coupled)

Level: +4 to +8 dBu

Impedance: Approximately 600 ohms

Audio Outputs

Type: Unbalanced

Level: -10 to -6 dBu

Output Power (each IFB beltpack channel): +24VDC, 200 mA

Dimensions

19” (483 mm) W x 1.75” (44.5 mm) H x 7.5” (191 mm) D

Input Power Requirements

110/120 or 220/240 VAC, 50/60 Hz, selectable via a back panel switch

Connectors

Input (J9)

Type: 50-pin telco

Outputs (J1 to J8)

Type: 3-pin male XLR

Pin 1: Audio and DC Common

Pin 2: +IFB audio (interrupt audio) and +24VDC

Pin 3: +Direct program audio (non-interrupt audio)

Contact Information

Ordering Information

Telex Communications, Inc.

 

IFB-828

12000 Portland Avenue South

8-channel IFB panel with volume controls

Burnsville, Minnesota 55337

Catalog Number: 90007094005

Telephone: 877·863·4169

 

Fax: 800·955·6831

 

Form Number: LIT000043000

Date: April, 2006

This specifications information is preliminary and is subject to change without notification.

Brand names mentioned are the property of their respective companies.

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RTS manual IFB-828 Specifications

IFB-828 specifications

The RTS IFB-828 is a state-of-the-art intercom system designed to meet the demanding needs of professional audio and broadcast environments. It stands out for its remarkable versatility and robust performance, making it an ideal choice for live events, television studios, theaters, and other settings where reliable communication is essential.

One of the key features of the IFB-828 is its comprehensive support for multiple audio channels. The system allows for up to eight independent intercom channels, enabling seamless communication among all personnel involved in production. This capability is crucial for coordinating activities among different departments, especially in complex live events where timing and coordination are everything.

The IFB-828 employs advanced digital signal processing technology, ensuring that audio transmission is crystal clear and free from interference. This technology enhances voice intelligibility, even in noisy environments, making it easier for users to communicate effectively. Additionally, the system supports various audio formats, ensuring compatibility with different broadcast standards and equipment.

Another notable characteristic of the IFB-828 is its user-friendly interface. The system features an intuitive layout with easy-to-navigate controls, allowing users to adjust settings quickly without getting distracted from their primary tasks. The device is designed to be operable by personnel with varying levels of technical expertise, making it accessible to all team members.

To enhance versatility, the IFB-828 comes equipped with a range of connectivity options. It supports both wired and wireless intercom setups, enabling flexible installation based on specific operational requirements. The ability to interface with other equipment, such as radios and mobile devices, further extends its functionality.

The system is built with durability in mind. Constructed from high-quality materials, the IFB-828 is designed to withstand the rigors of daily use in demanding environments. Its compact form factor also makes it easy to integrate into existing setups without requiring significant space.

In summary, the RTS IFB-828 is a leading-edge intercom solution characterized by its multi-channel capability, advanced digital audio processing, user-friendly design, flexible connectivity options, and robust construction. These features position it as a reliable choice for professionals seeking a superior intercom system for their broadcasting and event production needs.