Certified Refurbished (Open Box, B-Stock) From NUX USA  

About the B-5RC

Clean, reliable wireless system with ultra-low latency and excellent tone. The B-5RC delivers 24-bit audio quality with plug-and-play simplicity—no complicated setup required. Includes portable charging case for extended use, making it perfect for gigs, rehearsals, or home playing. Compatible with electric, bass, and acoustic-electric instruments.

    📊 Core Specs

• Frequency: 2.4 GHz
• Audio: 24-bit / 44.1kHz
• Latency: <5ms
• Range: ~100 ft / 30m
• Battery: Rechargeable (TX/RX + charging case)
• Includes: Transmitter, Receiver, Charging Case, USB cable

  🎤 High-Quality Audio

• 24-bit / 44.1 kHz digital audio for clear, cable-like tone
• Full frequency response: 20Hz – 20kHz
• Optional “Cable Tone” simulation to mimic natural cable response

⚡ Ultra-Low Latency

• < 5ms latency → near real-time response

📡 Reliable Wireless Performance

• 2.4GHz interference-free operation (global use)
• Range: up to 100 ft / 30m (line-of-sight)

🔌 Plug-and-Play Simplicity

• Auto-matching transmitter & receiver (no manual pairing needed)
• True plug-and-play operation – just power on and connect
• Built-in mute function for silent switching

🎸 Wide Compatibility

• Works with:
  • Electric guitars (active/passive pickups)
  • Bass guitars
  • Acoustic-electric (piezo or magnetic pickups)
  • Even ukuleles

🔋 Rechargeable + Charging Case

• Internal rechargeable batteries (TX + RX)
• Portable charging case included
• Case provides up to ~15 hours total use / multiple recharges

⏱ Battery & Power Features

• ~4–6.5 hours per charge (varies by use)
• Auto-sleep mode to conserve battery

🧳 Compact & Gig-Friendly Design

• Lightweight, low-profile plug-in design
• Flexible connector fits most guitar body styles
• Ideal for live gigs, rehearsals, and studio use

📦 What’s Included

• Transmitter
• Receiver
• Charging/storage case
• USB-C charging cable
• User manual  

   

More about NUX Certified B-Grade, Open Box Items 💡

Items designated as B-Grade, Open Box are "like-new". We ensure that all B-Grade, Open Box items are inspected, tested, and properly graded at our warehouse in Los Angeles, California. 

Why buy directly from NUX 💡

All official NUX B-Grade, Open Box, and Refurbished listings from NUX USA come with a 1-Year Limited Manufacturer Warranty + Free U.S shipping + U.S-based dedicated support*.

*Official scratch and dent items from NUX USA come with a different warranty clause unless stated otherwise.