Shure UA221DB-RSMA Dual Band RSMA Passive Antenna Splitter - Mint, Open Box

Expand Your Range with the Shure UA221DB-RSMA Dual Band RSMA Passive Antenna Splitter

The UA221DB-RSMA splits an incoming signal into two outgoing signals, allowing two GLXD4R+ receivers to share a single pair of antennas. Designed for use with UA8-2.4-5.8 omnidirectional antennas and PA805DB-RSMA directional antennas.

SPECIFICATIONS

• Frequency Range: 1.8 GHz to 7.0 GHz (Wi-Fi Band)
• Isolation: > 20 dB (24 dB, typical)
• Voltage Standing Wave Ratio (VSWR): 1.8 GHz–7 GHz < 2 (<1.4, typical)
• Dimensions: 2.5 x 2.7 x 0.6 inches (64.2 x 67.7 x 16 mm)
• Weight: 1.5 oz. (42.5 g)

Manufacturer: Shure
Model: UA221DB-RSMA
SKU: I732983-GA261022-14-WHXC
UPC: 042406695244

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.