The Lectrosonics IFBR1B is a compact bodypack IFB receiver featuring a removable, rechargeable battery and a battery charger. The receiver is compatible with IFBT4 transmitters, as long as there is frequency band overlap between the components, creating a wireless IFB (interruptible fold back) system to facilitate talent cueing and crew communications in broadcast and motion picture production.

The receiver will run for up to eight hours on the included rechargable LB-50 lithium-ion battery and the unit's LED will change from green to red to warn you when power is low. The updated, all-metal battery door assembly is easier to operate and prevents accidental openings. This configuration includes a charging unit, allowing you to charge one LB-50 at a time.

The lightweight IFBR1B offers a compact, rugged machined-aluminum chassis with rounded edges making it comfortable to wear and easy to conceal. A simple power/volume knob and intuitve controls with an LCD screen keep operation simple. 10 presets are available, allowing you to store frequencies in memory, even when the battery is removed, for quick setup on set.

The standard 3.5mm output can drive a wide variety of earbuds, headphones, and induction loops—from 16 to 600 ohms—at substantial volumes. Mono earpieces are automatically accommodated with no loss of audio output or battery life. The included wire belt clip makes it easy to secure the receiver to clothing.

IFB Monitoring for Talent and Crew    Compatible with IFBT4 Transmitters    Includes Single-Battery Charger    8 Hours on Rechargeable Battery    Improved All-Metal Battery Door

Related Questions and Answers

Q: 1. Do you have to have a computer to stream this to Facebook Live?

A: The CineTreak CineLive CL-C1 Compact 4-Channel HDMI Streaming Video Switcher with 5" Display does not require a computer to live steam to popular steaming platforms.

Q: 2. Is there a way to lock the index marker just above the top panning plate so that it won't move haphazardly during panning. It doesn't stay in one place on the panning plate and it doesn't necessarily move an equal amount to the camera clamp which resides just above it? Thanks.

A: I dont know of anyway to lock the marker other than using tape.

Q: 3. Can the c1 pro hub connect to the c1 hub for cascading?

A: Yes, the Hollyland Solidcom C1 Pro ENC Hub Base can be connected with the Hollyland Solidcom C1 HUB Base for DECT Intercom System. Since the Solidcom C1 has no ENC function, it is best not to use the Solidcom C1 in a very loud environment.

Q: 4. What is the difference between the arca classic, flip-lock and Monoballfix?

A: classic: big knob to screw tight the QR plateflip-lock: flip a handle to lock the QR plate in placemonoballfix: arca swiss's proprietary QR systemI'd just go with classic, and perhaps later have authorized parties install a RRS clamp

Q: 5. What's needed to use the C1 Cube with a Canon 5DmkIII?

A: You would just need a mounting plate that suits the Arca-Swiss style. RRS, Wimberley and many others make plates that will fit but the are not the same size as the Arca-Swiss. When using these plates on the C1 with the flip lock you have to adjust the jaw setting and grip friction(a little thumb wheel) to suit each type of plate. If you only use one plate that is fine but if you use a few different plates then you may end up having an accident one day. So just use one type of plate and since the Arca-Swiss plate is made for the head why not use these?

Q: 6. I want to use a Kirk Arca Swiss foot on a 180 - 600mm Nikon lens to interface with the Cube. I need to elevate the lens at a 65 degree elevation for the Eclipse. Is this possible? The lens is on a Z9 camera.

A: Regarding your question about interfacing with the Arca-Swiss C1 Cube Geared Head with Arca Classic Quick Release with GP (Geared Panning), yes, you can use the Nikon 180-600mm lens with a Z9 at a 65-degree angle.

Q: 7. can I use H system with HTS 1.5???

A: If you are inquiring if you may use the Hasselblad HTS 1.5 Tilt & Shift Adapter for H-Series Digital Cameras on a Hasselblad H-series digital camera, then yes, the HTS 1.5 adapter would be compatible with the Hasselblad H-series digital camera.

Q: 8. Thanks Rob. Is there a L bracket that you suggest that will be able to take the full load of the tripod head, camera, filter systems, flash etc? It can become rather heavy. Alind.

A: The L bracket slides into the top of the head, so the load of the head has no bearing. I'm not sure which camera you have, as there are specific ones for different cameras or universal ones as well. If you go to our website and enter your camera and then "L Bracket" afterwards in the search box, they will all come up.

Q: 9. Can I use it without the Wired Headset for Hub?

A: The Hollyland Solidcom C1 Pro ENC Hub Base can be used with 8 wireless remote headsets and 1 wired headset. The Hub and wireless remote headsets can function without using the wired headset.

Q: 10. Should i place this hub outside of a truck or can i connect the antennas with a cable so the signal is not limited inside?

A: The Hollyland Solidcom C1 Pro ENC Hub Base should be installed in line of sight without obstructions.