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VocoPro Digital-Quad-B4 Four-Channel UHF Wireless Headset & Lavalier Microphone System

$309.00 $439.00


VocoPro Digital-Quad-B4 Four-Channel UHF Wireless Headset & Lavalier Microphone System


The VocoPro Digital-Quad-B4 is a four-channel UHF wireless headset and lavalier microphone system offering versatility and easy setup for up to four subjects, making it ideal for singers, actors and actresses, panel speakers, and interviewers/interviewees. It includes a Hybrid-Quad receiver, four wireless bodypack transmitters, four headset microphones, and four lavalier mics, as well as a rackmount kit, the required power adapter, and a 1/4″ cable.

Incorporating 24-bit digital UHF technology and dual removable antennas, the receiver is designed to deliver clear and consistent signal. It features four channels, each with adjustable volume, AF and RF indicators, and a balanced XLR output. Connect the omnidirectional condenser headset or lavalier microphones to the bodypack transmitters, which utilize individual mic IDs to eliminate crosstalk. Each transmitter is powered via two AA batteries (available separately), and provides battery indication and adjustable gain.

Four headset microphones and four lavalier microphones allow versatile use for singers, guests, panelists, and more

Four wireless bodypack transmitters with on/off switches, battery status indicators, mini-XLR inputs, and adjustable gain

4-channel Hybrid-Quad receiver with balanced XLR outputs, an unbalanced 1/4″ mix output, per-channel mic volume, and AF/RF LED indicators

Wireless range up to 200′

24-bit technology for clean, quality signal

Individual digital microphone IDs eliminate crosstalk between channels

Includes rack ears for easy mounting in a standard 19″ equipment rack

Supplied mounting plate allows easy side-by-side placement of two Hybrid-Quad receivers in a rack

Includes power adapter, antennas, and 1/4″ cable


UPC: 692868834240

SKU: N/A Categories: , ,

Wireless Range
Up to 200′ / 61 m
4 x XLR 3-Pin Male (Balanced)
1 x 1/4″ TS (Unbalanced)
Antenna Inputs
2 x BNC
Power Requirement
13.5 VDC Power Supply
Dimensions (W x H x D)
8.4 x 1.3 x 5.3″ / 21.3 x 3.2 x 13.3 cm
Transmission Frequency
9M: 915 MHz
9N: 918.7 MHz
9O: 922.8 MHz
9P: 927.2 MHz
Wireless Range
Up to 200′ / 61 m
1 x Mini-XLR 3-Pin Male
Power Requirement
2 x AA Batteries
Polar Pattern
Frequency Response
50 Hz to 20 kHz
Mini-XLR 3-Pin Female
Packaging Info
Package Weight
7.45 lb
Box Dimensions (LxWxH)
23 x 12.7 x 6.2″

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