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Review Summary
Accidents happen. Protect your favorite Adorama products and purchase a protection plan to stay covered from accidental damage, mechanical or electrical failures, and more.
If we can’t fix it, we’ll replace it at no additional cost.
Protect your product from drops, spills, and more.
Enjoy your gear without fear. We have you covered!
When regular use of your product over time results in mechanical or electrical failure.
We will never charge you a deductible after the purchase of a plan.
Our claims process is simple & easy and our customer service team is happy to help.
Adorama Protect powered by Extend is available for purchase to customers in the United States. Not available for international or U.S. territories purchases. Plans on open box items do not cover pre-existing damage.
Adorama Protect plans are available for ABS clients. If you have any questions or require assistanse, please call 800-223-2500
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4", full-range, open-ceiling, ported (20-watt transformer for 25/70.7/100-volt or transformer bypass)
8 Ohms (nominal)
At 2.83 V/1 m: 90.0dB
At 1 W/1 m: 90.0dB
185 Hz - 13 kHz ( - 3dB)
98 Hz - 22 kHz ( - 10dB)
40W
20W
At 1 m: 103.0dB
160 deg. (-6dB At 2kHz)
60 deg. (-6dB At 10kHz)
95 deg. (averaged 2-10kHz)
4.3 (averaged 100 Hz - 10 kHz); 3.8 (2 kHz)
4.9dB (averaged 100 Hz - 10 kHz); 5.8dB (2 kHz)
Five-position rotary switch with transformer bypass position
Full-Range Driver: 102mm (4.02") Paper cone, treated cloth surround
20.0mm (0.79")
Injection molded ABS, glass fiber reinforced
Steel with powder-coat finish
Four-pin, 5.08mm (0.20") Euroblock for individual or daisy chain connection
UL 2239 (hanging cable) approved
CE Approved
Approved
195.6 x 223.5mm (7.70 x 8.80")
1.8kg (3.9 lbs)
644216202003
From the moment you unbox the RS4-EZ 4" Open-Ceiling Ported Hanging Speaker, you'll appreciate the meticulous design tailored for acoustically challenging environments. This full-range, ported speaker boasts an innovative open-ceiling enclosure that seamlessly blends into any indoor or outdoor setting, providing an auditory experience that is both clear and immersive.
Crafted with precision, the RS4-EZ features SoundTube's proprietary driver technology and an advanced electro-acoustic network, ensuring that every note and spoken word is delivered with exceptional clarity and richness. The speaker's 20W RMS power handling capability ensures robust, high-fidelity performance that can fill a variety of spaces with ease.
Installation is a breeze, thanks to the included hanging hardware and the Speed Clamp self-locking wire grip. This intuitive system allows for fast, effortless, and secure mounting, making it an installer's dream. The speaker's low-profile grille not only adds to its aesthetic appeal but also minimizes visual impact, allowing the RS4-EZ to provide high-quality audio without drawing attention to itself.
The integrated five-position tap switch, complete with a transformer bypass position, offers versatile power settings to match the specific needs of your environment. Whether it's for background music or mid-level SPL applications, this speaker is engineered to perform reliably in diverse settings such as retail spaces, grocery stores, restaurants, hotels, casinos, museums, trade shows, and conference rooms.
For those installations requiring an extra dose of low-end punch, the RS4-EZ is designed to pair perfectly with SoundTube's RS1001i-II-T 10" subwoofer, creating a comprehensive audio solution that delivers full-spectrum sound.
In summary, the RS4-EZ 4" Open-Ceiling Ported Hanging Speaker is not just a speaker; it's a versatile, high-performance audio solution that offers superior sound quality, ease of installation, and a sleek design that complements any space. Whether it's for music, paging, or a combination of both, this speaker is engineered to exceed expectations and enhance any auditory experience.
https://soundtube-int.mseaudio.com/warranties
855-663-5600