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NUX B-7Pro Wireless In-ear Monitoring System - 2.4GHz

Stereo Wireless Personal IEM System with Auto-pairing, Color LCD, 2 x XLR Jacks, Headphone Jack, Stable Mode, Low-latency Mode, and USB Audio Interface - 2.4GHz
NUX B-7Pro Wireless In-ear Monitoring System - 2.4GHz
$349.00
6 months
$58.17/month with 6 month financing
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36 month financing available with minimum qualifying purchase of $399 required.

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NUX B-7Pro Wireless In-ear Monitoring System - 2.4GHz
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$349.00
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Taking Personal IEM Performance to a New Level

The B-7Pro clocks in near the pinnacle of NUX’s wireless offerings, giving performing musicians of all styles a decidedly professional-grade personal monitoring experience. This system starts with a top-quality transmitter, which features a 1/8-inch aux in, a pair of XLR combo jack inputs, a headphone jack, and a USB-C jack. The transmitter’s high-definition color LCD screen offers instant monitoring of your input/output levels and the current charge of your batteries. Operating on the 2.4GHz frequency band, the transmitter sends your signal with spotless 24-bit/48kHz quality, with an ample range of up to 160 feet. You also get the option to activate Stable Mode for enhanced interference protection, in addition to the speed-enhancing Low-latency mode that reduces lag to as low as 7.3ms. Next, the receiver sports a rock-solid clamping mechanism, along with a 1/8-inch jack that’s ready to accept your favorite pair of IEMs. Did we mention that the B-7Pro’s USB-C also allows it to double in function as an audio interface? Topped off with USB-C audio interface capabilities, the NUX B-7Pro raises the bar on wireless IEM systems everywhere.

Record while you monitor

Ask any of Sweetwater’s performing pros, and they’ll tell you that recording your live performances is a superb way to improve your musicianship. Luckily, the NUX B-7Pro’s USB-C port transforms this device into a full-fledged audio interface, allowing you to record all of the audio you hear in your in-ears, then send it to your computer or your mobile device.

NUX B-7Pro Features:

  • Top-level personal IEM system that doubles as a USB audio interface
  • Operates in the 2.4GHz band with a robust 165-ft. range
  • Stable Mode improves interference for a clearer and more reliable signal
  • Transmits your audio with pristine 24-bit/48Hz clarity, with a latency of 7.3ms when using Low-latency mode
  • Transmitter sports a robust I/O section, including dual combo-jack XLR inputs, a 1/8-in. aux in, USB, and a headphone jack
  • Built-in color LCD screen offers instant monitoring of your levels and battery status
  • Both transmitter and receiver feature onboard rechargeable batteries with up to 6 hrs. of uptime; receiver can be charged by setting it on top of the transmitter
  • Receiver features a study clamp to keep it secure during energetic performances
  • Record all audio sent to your in-ears using the B-7Pro’s USB audio interface capabilities
  • Auto-pairing for simple, plug-and-play setup
  • Allows you to customize your own startup animation with a custom .GIF file

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Tech Specs

  • Frequency Range: 2.4 GHz
  • Stereo/Mono: Stereo
  • Earphone Type: Earbud
  • Earphone Freq Response: 20Hz-20kHz
  • Transmitter Inputs: 2 x XLR-1/4" combo, 1 x 1/8" (aux)
  • Transmitter Power: 9V DC power supply
  • Transmitter Dimensions: 5.51" x 3.81" x 2.08"
  • Receiver Output Jack: 1 x 1/8"
  • Receiver Power: Rechargeable Lithium Ion Battery
  • Receiver Dimensions: 1.85" x 2.79" x 0.86"
  • Receiver Weight: 0.11 lbs.
  • Manufacturer Part Number: NUX B7PRO

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Reviews

Rated 5/5
Amazingly reliable, portable and rechargeable
I have to say, I didn't have great expectations about this item due to it being 2.4GHZ and I have had interference on stage even with my Shure system. With that said, I have been shocked at how well this little thing works. The body pack is very small which is great and it recharges by simply setting it on the transmitter. I recharge it during a break at gigs and it hasn't run out of juice yet. I place the transmitter on the floor next to me and have had no drop outs or interference despite lots of wireless use in the band. With a good set of Westone in ear monitors, this thing works great. I was able to leave my heavy rack at home. I couldn't be happier with this in ear setup.
Music background: Gigging weekend musician for over 20 years
Rated 5/5
NUX B-7Pro
Could not find any reviews prior to purchasing. Took a change. More than happy with this wireless In-ear Monitor System. Tried it at my church where we play on a silent stage. Plugged in the church feed into it and then plugged my Helix into it. Very impressed with the sound quality. Able to have a stereo sound from my guitar. Battery last long enough for what I need. 1 hr. practice prior to Sunday morning worship and then 30 minutes of worship. Placed headphone box onto the unit at the end of the worship service and charges it back up, so it would be ready again. No dropouts. Used it on both electric guitar and bass guitar, work great for both. Like having no cables to trip over. This is the first time leaving a review which is an indication that I like the unit.
Music background: Lead guitar / worship music
Rated 1/5
0 stars
The worst IEM yo can buy: awful crackling sound and NUX states that is not for playing alone and that it is intended to be used playing over a backing track so to hide crackles on the guitar sound. Tested in a room free from other wireless devices and there is distortion when playing bass strings and harmonics (not all wireless systems suffer distortion, good systems doesn't have, and this is a high end and not cheap device so it should not have but it's not distortion free). Furthermore if you place the receiver on the top of the transmitter even if the receiver battery is fully charged it drains half of the transmitter battery charge in a day triggering repeated receiver battery charging cycles the surely will shorten its life (and there is no option to replace it).
Music background: Guitarist