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On-Stage SNK4BM 4-Channel Balanced XLR-Male Bidirectional Signal Box Extender over Ethernet, image 1 of 2
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On-Stage SNK4BM 4-Channel Balanced XLR-Male Bidirectional Signal Box Extender over Ethernet

Sold by Chuck Levin's Washington Music Center

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$53.95

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About this product


Get Four XLR Lines in One Run with the On-Stage SNK4BM 4-Channel Balanced XLR-Male Bidirectional Signal Box Extender over Ethernet


The On-Stage TMP-OSPRO-SNK4BM Production-Grade SNK4BM Snake Signal Box consolidates four XLR connections into a single shielded Ethernet cable run, helping you reduce clutter and speed up setup. Built for real-world stage and install workflows, it supports balanced analog audio as well as digital protocols like AES/EBU and DMX, and it can route signals in either direction to fit a wide range of rigs. With a passive design and rugged metal enclosure, it delivers clear, low-noise performance without requiring power—while still passing phantom power when you need it.


  • Consolidates four XLR connections into one Ethernet cable run
  • Bidirectional routing lets you send signals either direction for flexible setups
  • Supports balanced analog audio plus digital protocols including AES/EBU and DMX
  • Reduces cable runs for lighting, microphones, instruments, speakers, and more
  • Passive design provides clear, low-noise, high-quality signal transfer with no power required
  • Conveniently passes phantom power
  • RJ45 accepts shielded CAT 5/5e/6/6a/7 cable to help block interference
  • Compact and easy to store and transport
  • Rugged metal enclosure protects internal components for dependable performance


SPECIFICATIONS

  • Brand: On-Stage
  • Product: Production-Grade SNK4BM Snake Signal Box (Male)
  • Model: TMP-OSPRO-SNK4BM
  • UPC: 801128008110
  • Inputs/Outputs: (4) XLR, (1) RJ45
  • Dimensions (L x W x H): 8.27" x 2.76" x 3.43"
  • Weight: 1.19 lb


Manufacturer: On-Stage Stands
Model: OSPRO-SNK4BM
SKU: I876966-N-3-WHXE
UPC: 801128008110


We are Chuck Levin's Washington Music Center

Since 1958, Chuck Levin’s Washington Music Center has been the trusted destination for musicians and audio professionals across Maryland, Virginia, and Washington, D.C. Family-owned and operated, our legendary music store delivers Everything in Music®—from instruments and recording gear to pro audio, rentals, and repair services.

Our team of musicians and industry experts lives and breathes gear, helping you build the perfect setup for your next performance, studio session, or installation. As an authorized dealer for top brands, we also offer our award-winning CHUCKSCLUSIVE line—exclusive, limited-edition instruments and collaborations recognized with the NAMM Top 100 Dealer Innovation Award for redefining what a music retail experience can be.

Chuck Levin’s isn’t just a store—it’s a community built by players, engineers, and creators who share a lifelong passion for sound. Stop by our legendary Wheaton, MD showroom or contact us anytime for expert advice, product questions, or the best possible deal on your next piece of gear.


Description supplied by Chuck Levin's Washington Music Center through its current Shopify listing. Product, performance, and health claims are the seller’s and have not been independently verified by StorkScout.