Biner Stage Wireless In-Ear Monitor System

Single Transmitter & Dual Receiver Set with IEM Headphones (UK License-Free)

The Biner Stage Wireless In-Ear Monitor System is the ultimate solution for musicians, presenters, and live performers who demand reliable, high-quality stage monitoring without the clutter of wires.

Whether you are a vocalist fronting a band, a worship leader, or a performer tracking to a backing playlist, this system eliminates bulky floor wedges, slashes stage noise, and gives you the freedom to move.

Key Features At A Glance

• UK License-Free Range: Operates on the 863.1 - 864.6MHz UHF band, ensuring legal, interference-free sound out of the box.

• Dual-Receiver Ready: Includes two lightweight bodypacks so two performers can share the same mix, or one can serve as a seamless backup.

• USB-C Rechargeable: Ditch the AA batteries. Built-in high-quality lithium batteries deliver up to 8 hours of performance time.

• Versatile, Tether-Free Transmitter: Completely rechargeable and compact. Extend anywhere with an XLR cable and strap it to a mic stand in the perfect line-of-sight location or plug it straight into the mixing desk.

• Crystal Clear Displays: High-contrast LED screens on both units make it easy to monitor battery life, frequency bands, and signal levels—even on dark stages.

Designed by Musicians, for Musicians > “As a gigging musician, I couldn’t find an affordable IEM system that combined the right professional features with a UK license-free frequency range—so I had this system custom-built. It’s designed to be completely flexible, ultra-portable, and expandable so your whole band can eventually get their own unique mixes.”

Why Transition to Wireless IEMs?

• Crystal Clear Front-of-House Sound: By eliminating loud floor monitors, you drastically reduce stage bleed into your microphones. This allows your sound engineer to push vocals louder and achieve a pristine, feedback-free mix.

• Protect Your Hearing & Your Voice: Hear yourself precisely without straining your vocal cords over loud guitars and drums.

• Clean Up Your Stage: Say goodbye to heavy, trip-hazard floor wedges and enjoy a clean, professional stage look with more room to perform.

Product Deep Dive

16 Selectable UHF Channels

With 16 frequencies ranging from 863.1MHz to 864.6MHz, finding a clear, static-free channel is effortless. You can run multiple systems simultaneously on different frequencies so every band member can enjoy an independent monitor mix.

Professional In-Ear Headphones Included

The system comes complete with two pairs of high-performance, clear-audio headphones. They feature a specially moulded memory-wire loop that wraps securely over the ear to stay put during high-energy performances.

• Universal 2-Pin Design: Detachable cables make it incredibly easy to replace or upgrade your cords in the future.

• Custom Fit: Includes three different sizes of ear tips to ensure maximum isolation and comfort.

Compact & Lightweight Bodypacks

Weighing just 85g, the sleek receiver packs clip effortlessly onto your belt or guitar strap. Each pack features a standard 3.5mm headphone jack, smooth volume/frequency controls, and a clear screen for vital tracking.

What’s In The Box?

• 1x Wireless Transmitter

• 2x Wireless Bodypack Receiver Packs

• 2x Professional IEM Headphones (with 3 sizes of ear tips)

• 1x XLR to 1/4” Jack Adapter

• 1x USB-A to Dual USB-C Charging Cable

• 1x User Manual

Technical Specifications

Component Breakdown

• Transmitter:

  • Power: Built-in USB-C rechargeable 3.7V 1000mAh Lithium Battery (6–8 hours use)

  • Input Connection: XLR (includes adapter for 6.35mm / 1/4" TRS Jack)

  • Dimensions & Weight: 11 x 3.5 x 2.8 cm | 80g

• Bodypack Receiver:

  • Power: Built-in USB-C rechargeable 3.7V 800mAh Lithium Battery (Up to 8 hours use)

  • Dimensions & Weight: 8.2 x 6.2 x 2 cm | 85g

• Earphones:

  • Type & Connection: Dynamic In-Ear | 3.5mm TRS Jack

  • Cable Length & Weight: 120cm | 15g