Compact, Stylish Pendant Speaker for Clear, Even Commercial Audio
The SoundTube RS42-EZ is a 4" open-ceiling hanging speaker designed for exceptional voice clarity and smooth background music in modern commercial spaces. With a ported enclosure for improved bass response and SoundTube’s advanced dispersion technology, the RS42-EZ delivers full, even audio coverage across retail stores, hotels, offices, restaurants, and other open-architecture environments.
This model features a clean white finish that blends elegantly with bright ceilings and modern interior designs. Its compact form factor, wide coverage, and quick installation hardware make it one of the most versatile pendant speakers in the SoundTube family.
Soundtube RS4-EZ Key Features
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4" full-range driver engineered for articulate speech and smooth musical playback
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Ported enclosure enhances low-frequency performance for fuller sound
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Even, wide-dispersion coverage ideal for open-ceiling commercial applications
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High-efficiency transformer supports 25/70.7/100V distributed audio systems
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Pre-installed hanging hardware ensures fast, secure installation
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Durable ABS enclosure with modern white finish (paintable if needed)
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UL-listed for safety in plenum-rated environments
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Lightweight, compact design for discreet overhead audio
Applications
The SoundTube RS42-EZ is ideal for distributed audio systems requiring wide coverage with a clean aesthetic:
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Retail stores & boutiques
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Restaurants, bars & cafés
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Office spaces & corporate buildings
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Fitness centers & studios
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Hotel lobbies & hospitality spaces
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Shopping malls & open-architecture ceilings
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Commercial background music & paging systems
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Soundtube RS4-EZ Specifications
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Specification
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Details
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Driver
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4" full-range polypropylene driver
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Frequency Response
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Approx. 80 Hz – 22 kHz
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Power Handling
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25W RMS (varies by version)
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Transformer Taps
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25/70.7/100 V: 1.25W, 2.5W, 5W, 10W, 20W
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Sensitivity
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~85 dB (1W/1m)
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Enclosure Type
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Ported ABS enclosure
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Mounting
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Included hanging cable kit
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Dimensions
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~8" diameter × 8.5" height
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Weight
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~4–5 lbs
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Color
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White (paintable)
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Listings
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UL 1480, UL 2043
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