The Bogen Communications UHF8011BP is a rackmount wireless lavalier microphone system that brings reliable transmission and high-quality audio to presenters, performers, clergy, and lecturers. Fast to set up and easy to operate, it is suitable for A/V installations in lecture halls, conference rooms, and houses of worship as well as for use in broadcast applications.

The UHF8011BP features a half-rack receiver with antenna diversity reception via dual detachable 1/2 wave antennas in the rear. The receiver's auto-scan function searches a 36 MHz UHF tuning range with 114 selectable frequencies available, seeking out a clean, interference-free channel, even when operating multiple systems simultaneously.

This configuration comes with a BCLM1 cardioid lavalier microphone optimized for speech intelligibility in applications where a visually unobtrusive microphone is desirable. The bodypack transmitter runs on two AA batteries, with a switchable 10 or 50 mW RF power output and a line-of-sight transmission range up to 500'.

For Presenters and Broadcasters    BCLM1 Cardioid Lav Mic    Lightweight Bodypack Transmitter    1/2-Rack Antenna-Diversity Receiver    114 Auto-Scan Frequencies    Transmitter Runs on AA Batteries    500' Range

System

• Auto-scan instantly locates a clear, interference-free channel for safe transmission
• Antenna diversity switches between the two antennas to find the stongest incoming signal and reduces interference

Bodypack Transmitter with Lavalier Microphone

• Automatically synchronize the frequency between the transmitter and the receiver via the easily accessible ultrasonic sync port 
• Transmitter clips to clothing and features TA4M 4-pin input jack for microphone
• Cardioid lavalier microphone picks up less background sound
• The bodypack transmitter is powered by two AA batteries
• Power switch doubles as mute switch with quick press
• Backlit LCD shows group, channel, and battery status
• Mic input level adjustable from receiver
• Lightweight design with external charging port for rechargeable batteries— requires UHFDCD dual charging dock (available separately)

1/2 Rack Tabletop Receiver

• Detachable 1/2 wave antennas
• Multifunction, backlit LCD showing group, channel, frequency, and transmitter battery strength
• The back panel houses a balanced XLR mic/line level output as well as an unbalanced 1/4" instrument-level output
• Output volume control via front panel 
• Rackmountable with RPK900 single/dual rackmount kit (available separately)

• Adding the UHFASA antenna signal amplifier and/or the UHFUDA passive unidirectional antenna (both available separately) increases the range of your system and offers increased protection against interference
• The UHFADS antenna distribution system (available separately) lets you stretch the power of your antenna pairs, giving you more on-air channels in less setup time

Related Questions and Answers

Q: 1. My video cam has 2 xlr inputs. Can I feed the two mics to separate channels with a mini-2xlr splitter?

A: You can use the Saramonic SR-UM10-CC1 3.5mm TRS to Two XLR Male Output Y-Cable for Wireless Mic Systems (B&H# SASRUM10CC1) to send the receiver's output signal to both XLR inputs on your video camera. The receiver sends a single signal with the combined output of both mics so you will have the same combined signal with the audio from both mics going to both input channels on the camera. The receiver only provides a combined output and does not separate the signals of the individual mics.

Q: 2. Can I plug the Azden SMX-30 into one of the Comica transmitters to act as an off camera boom?

A: Yes, you can connect the Azden SMX-30 to a Comica transmitter and use it off camera.

Q: 3. Should I get a different frequency if want to get two?

A: That is not necessary. The bodypack transmitter provides up to 8 hours of operation on two AA batteries, with a fixed 30mW RF power output and a transmission range up to 330'. Up to 12 wireless mics can operate simultaneously in the same space, with the receivers linked together for fast, multi-channel frequency setup. Fast Multi-Channel Setup for Expanded System To simplify and speed up your workflow, two RJ10 data networking ports allow you to daisy-chain up to 12 receivers and quickly perform a frequency setup for the entire multi-channel system via the Easy Setup function. If you assign the frequencies manually, you can expand the setup to accommodate a maximum of 20 receivers. An RJ10 cable is included.

Q: 4. With 2 transmitters going do you get a left and right isolated feed from receiver into camera?

A: Yes you will if your camera's input are left and right channels for stereo.

Q: 5. what wireless label microphones would work well with this receiver?

A: The Shure SM58 wireless microphones with H9: 512 - 542 MHZ work excellent with this receiver.

Q: 6. Is the mic head of Shure BLX188 Wireless Cardioid Lavalier Mic adjustable to the position of the source of sound? Will the mic capture the sound when the speaker turns the head sideway?

A: The lapel microphones in the Shure BLX188/CVL Dual-Channel Wireless Cardioid Lavalier Microphone System feature a directional (although wide) cardioid pickup pattern. When clipped to the collar, they should capture the speaker's voice in most orientations when the lapel microphone is oriented in an upward position, although perhaps to a lesser effect if the speaker turns their head.

Q: 7. Can the speaker feel the mic being switched to mute or is it a soft touch switch?

A: The physical mute button is located on the top edge of the transmitter ad can eaily be felt by the user.

Q: 8. How long do the battery's last in the 200? And other than the battery's, is there any major difference between the 200 & 300? I'm not finding any, but maybe I missed something... thanks.

A: 200 uses AA batteries where the 300 has internal rechargeable batteries. Only other difference I see is that the 300 also includes more accessories like the 1/8" to XLR output cable. The micro USB recharge port does beg the question if an external (cell phone) charging battery would work to extend the active life...

Q: 9. Will this power a DPA 4060 lav mic?

A: The transmitter in this wireless system can accept and power a mic such as the DPA Microphones d:screet Core 4060 Miniature Omnidirectional Microphone with 1/8" Mini-Jack Connector (High-Sens, Black), BH #DP4060OCCB34.

Q: 10. It there and adapter i can buy in which i would be able to power the receiver via an AC adapter? a AA to AC power etc

A: No, the Sennheiser SK100 transmitter and EK100 receiver will not work with AC power. They require DC power. Instead of using standard AA batteries, you could get the proprietary Sennheiser BA 2015G2 Rechargeable Battery Pack (B&H # SEBA2015G2) and Sennheiser L2015G2 Charging Station (B&H # SEL2015G2), or use rechargeable AA batteries like the Panasonic eneloop pro AA Rechargeable NiMH Batteries - 1.2V, 2550mAh, 8-Pack (B&H # PA3HCCA8BA).