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NU-X B7PSM 5.8GHz Wireless In-Ear Monitoring System

$349.00
In Store
Available - Supplier Order
SKU:
NXB7PSM
Warranty:
1 Year
  • Mackie MP-120 – Single Dynamic Driver Professional In-Ear Monitors
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Wireless Monitoring Made Simple

The NU-X B7PSM gives performers the freedom to move confidently on stage while keeping their monitor mix clear and reliable. Designed for musicians who want the benefits of wireless in-ear monitoring without the complexity or high cost of traditional systems, it delivers detailed stereo audio, ultra-low latency and dependable 5.8GHz wireless performance in a compact, easy-to-use package.

Automatic pairing gets you connected in seconds, while the lightweight belt-pack receiver and rechargeable charging case make it ideal for rehearsals, church services, live gigs and personal monitoring.

FEATURES

  • 5.8GHz Wireless Transmission – Stable, interference-resistant performance without competing with most 2.4GHz wireless devices.
  • Stereo Audio (24-bit / 40kHz) – Clear, detailed monitoring with excellent separation.
  • Ultra-Low Latency (<5.5ms) – Natural, responsive monitoring that stays in sync with your performance.
  • Automatic RF Scan & Pairing – Fast setup with automatic channel selection.
  • Up to 30 Metres Range – Reliable wireless performance with line-of-sight operation.
  • Compact Clip-On Receiver – Lightweight design clips comfortably to a belt or guitar strap.
  • Adjustable Volume Control – Fine level adjustment from -64dB to 0dB.
  • 92dB Dynamic Range – Clear, expressive audio across a wide range of instruments and vocals.
  • 20Hz–19kHz Frequency Response – Full-range sound for accurate monitoring.
  • Rechargeable Battery – Up to 4 hours of operation per charge.
  • USB-C Charging – Convenient charging with charging case support.
  • Compatible with Most In-Ear Monitors – Optimised for 16–32Ω earphones.

Our Take

The B7PSM makes moving to wireless in-ear monitoring surprisingly straightforward. Automatic pairing gets you up and running in seconds, the compact receiver is comfortable enough to forget you're wearing it, and the stereo audio provides a noticeably more natural monitor mix than many entry-level wireless systems.

It suits musicians who want the freedom to move without worrying about headphone cables or complicated wireless setups. Whether you're singing, playing guitar, leading worship or performing with a full band, it delivers reliable monitoring that lets you concentrate on your performance instead of your equipment.

Specifications

Wireless

  • 5.8GHz Digital Wireless Transmission
  • Automatic RF Scan & Pairing
  • Up to 30m Range (Line of Sight)
  • Ultra-Low Latency: <5.5ms

Audio

  • 24-bit / 40kHz Stereo Audio
  • Frequency Response: 20Hz–19kHz
  • Dynamic Range: 92dB
  • Volume Control: -64dB to 0dB

Power

  • Built-In Rechargeable Batteries
  • Approximately 4 Hours Battery Life
  • USB-C Charging
  • Charging Case Support

Compatibility

  • Suitable for 16–32Ω In-Ear Monitors

FAQ

Who is the B7PSM designed for?

It's ideal for singers, guitarists, bass players, drummers, keyboard players, churches and bands looking to move from wired to wireless in-ear monitoring.

Is it easy to set up?

Yes. The transmitter and receiver automatically scan for a suitable channel and pair within seconds, making setup quick and straightforward.

Does it interfere with Wi-Fi?

The B7PSM operates on the 5.8GHz band with automatic frequency hopping, helping minimise interference in busy wireless environments.

Can I use my own in-ear monitors?

Yes. The system works with most in-ear headphones and is optimised for models with an impedance of 16–32Ω.