The Lectrosonics T1 IFB Transmitter allows on-air talent to monitor program audio and receive cues from directors and other production personnel when used with a R1a receiver.
 

256 frequencies are user selectable in 100 kHz steps to alleviate interference problems in travelling venues. The input section is adjustable for virtually any microphone or line level audio source with level indicating LEDs on the control panel to monitor input level. The antenna is a detachable, locking 1/4 wavelength flexible bronze cable that connects to a 50 Ohm BNC connector on the transmitter.

The Lectrosonics IFB T4 Transmitter is designed for use in broadcast, motion picture, theater, and stage applications where extended operating range and high quality audio is essential. Paired with receivers such as the Lectrosonics R1a, the T4 can provide program audio and or comm's to multiple listeners.

Combining an analog FM link and Digital Hybrid Wireless™ technology, the T4 harnesses the benefits of excellent range, efficient use of RF spectrum and resistance to interference. However, unlike conventional FM systems, it does away with the analog compandor and its artifacts.

The IFB T4 can be used as a stand-alone device or patched directly into popular intercom systems.

The Lectrosonics IFB T2 is a rugged, machined aluminum package with a removable, spring loaded belt clip. The input section provides a correct input tap for virtually any microphone or line level audio source. 5 Volts of bias voltage is available to power electret mics with either positive or negative bias. Level indicating LEDs are provided on the control panel to make level settings quick and accurate, without having to view the receiver. The battery compartment accepts any 9 Volt alkaline battery and makes a positive connection via self-adjusting contacts. The antenna is a detachable, locking 1/4 wavelength flexible bronze cable that connects to a 50 Ohm SMA port on the transmitter.

The Lectrosonics R1a receiver can be paired with a transmitter such as the Lectrosonics T4 to provide Wireless IFB (interruptible fold back) for talent cueing, crew communications, or for directors and other management to monitor program audio during a production.

The R1a receiver provides simplicity and flexibility in a package that is intuitive for untrained users to operate. 

Comes with either spring-loaded belt clip or soft pouch belt clip.

The IFBR1B receiver provides simplicity and flexibility in a package that is intuitive for untrained users to operate. In spite of its tiny size, the new IFBR1B receiver offers excellent performance.

NOTE: IFBR1B operates with a LB-50 Li-ion rechargeable, removable battery for +8 Hours.  Supplied with a spare battery and charger.

Affordable IFB systems perfect for film and broadcast production.

IFBlue is a new professional audio technology brand designed, distributed, supported, and warranted by Lectrosonics, Inc. and manufactured by a Korean firm in ISO9001 certified factories in South Korea and China to the highest standards. The IFBlue value-priced line of products are designed to reach an even broader range of customers in the production, film, broadcast, videography, live event, and house of worship applications.

The IFBlue receiver provides simplicity and flexibility in a tough package that is intuitive for untrained users to operate. In spite of its small size, the receiver pack offers excellent performance and convenience. The dock charging feature and supplied rechargeable batteries make daily use a snap, while 10 programmable preset frequencies give you excellent flexibility on set or in the studio.

The IFBlue receiver pack is offered in five different frequency ranges to match existing T4 transmitters: VHF (174-216 MHz), B1 (537-614 MHz), C1 (614-692 MHz). Transmitters available from Lectrosonics include the IFBT4, IFBT4-VHF, or any Digital Hybrid Wireless transmitter in IFB compatibility mode.

The Mooretronics IFB Switchbox will interrupt six different IFB talkback lines or transmissions.

A common program sound input can be sent to all six outputs, and the director / producer / client can push any or all of the six keys to direct talkback to the individual outputs.  In other words, the unit has one program input and six “IFB” outputs the can them be fed to six separate Lectrosonic IFB transmitters.  The unit is supplied with a gooseneck microphone and the microphone gain can be adjusted on the rear.  The sixth key on this unit can be switched to a “panic” key and when pressed will key across all six outputs.  Also, a switch allows one of the outputs to have the talkback microphone fully on all the time.

MT&A with our Audiologist partners have been supplying and manufacturing custom IFB earpieces skeletons for TV Presenters, and Sports’ Match Officials for the last 25 years.

Please call or e-mail us for details.

The Duet digital IEM wireless monitor and IFB system represents a significant step forward for a variety of audio professionals. With low latency, Dante inputs and a compact, lightweight, diversity bodypack unit, the Duet system should please even the most demanding users.

The M2T ½ rack transmitter and the M2R beltpack receiver units have 2-way IR sync, so scan data from the receiver can be sent to the transmitters. With the M2T rack unit, RF scan information can be sent over USB or Ethernet for use by Wireless Designer™ software for frequency planning and coordination purposes. Additionally, the system includes a Flex List mode, where a number of names and frequencies can be stored in the receiver. This way, a monitor engineer or production manager can quickly find and listen to any of the mixes on the stage or in the studio.

The compact nature of the M2T ½-rack transmitter means that up to four dual-channel carriers can be sent from 1RU, resulting in either 4 stereo audio feeds or up to 8 mono audio feeds. The tremendous power and flexibility of this system makes it possible to use the Duet for a variety of professional audio applications.

The Sennheiser evolution wireless monitoring system ew 300 IEM G3 is a high-quality state-of-the-art RF transmission system with a high level of operational reliability and ease of use. Transmitter and diversity receiver are designed for monitoring applications and permit wireless transmission with studio-quality sound.