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Lectrosonics loses weight

Lectrosonics loses weight

Lectrosonics loses weight

The IFBR1B is nearly half the size and weight of the IFBR1A

Lectrosonics has built on the success of its IFBR1A with the introduction of a new miniature IFB (Interruptible Foldback) Receiver pack, the IFBR1B, and the companion CHSIFBR1B dock charging system. Nearly half the size and weight of its predecessor, the IFBR1B uses a slim 3.7V LB-50 rechargeable lithium ion battery instead of the archaic 9V type. The new receiver is fully compatible with the existing line of IFBT4 transmitters, so the manufacturer reports that adding the IFBR1B receivers to existing Lectrosonics IFB systems is ‘quick and easy’. With a backlit LCD and membrane buttons, the IFBR1B offers 10 presets that are programmable from the front panel.

Five tuning ranges are available: the VHF version (red knob) covers 174–216MHz, the A1 (470–537MHz), B1 (537–614MHz) and C1 (614–692MHz) versions (blue knob) cover the UHF TV frequencies for most countries and the 941 Band version (black knob) covers the North American licence-only 941–960MHz range. Future firmware updates can be installed in the IFBR1B in the field via the USB jack on the bottom of the unit. It comes standard with a wire belt clip for light weight and an optional clamp-style belt clip, part number IFBR1BBCSL, is also available and installed with two small screws.

The CHSIFBR1B is capable of charging up to four receivers or four batteries in any combination. The charging dock can be also be ganged in groups of up to four, powered by a single power supply, allowing charging of any combination of up of to 16 units or 16 batteries.



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