SKU: 81860233085

Adastra V50-VR 100V Volume Control Relay, 50W, with Remote B

$373.05 $414.50
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Ships within 48 hours · Estimated delivery Aug 22 - Aug 27

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Description

Adastra V50-VR 100V Volume Control Relay, 50W, with Remote BThe Adastra V50 VR is a premium 100V volume control unit designed for professional audio applications. This relay fitted volume control allows for precise sound management with an attenuation feature that offers 10 distinct steps. It comes equipped with a stylish ABS faceplate and a matching knob, ensuring both functionality and aesthetic appeal. Ideal for use in commercial environments, this unit includes a 24V relay that enables full volume bypass

The Adastra V50-VR is a premium 100V volume control unit designed for professional audio applications. This relay-fitted volume control allows for precise sound management with an attenuation feature that offers 10 distinct steps. It comes equipped with a stylish ABS faceplate and a matching knob, ensuring both functionality and aesthetic appeal. Ideal for use in commercial environments, this unit includes a 24V relay that enables full volume bypass in emergency situations, making it a reliable choice for safety-conscious installations.

Features

  • 10-Step Attenuation: Features 8 x 3dB and 2 x 6dB steps for precise volume control.
  • Remote Bypass Function: 24V relay fitted for remote attenuator bypass, allowing for full volume activation when triggered by a fire alarm panel.
  • High-Quality Construction: Supplied with a durable plastic surface mount back box and a stylish ABS faceplate.
  • Wide Frequency Response: Handles frequencies from 35Hz to 20kHz, ensuring high audio fidelity.
  • Compact Design: Easy to install with a mounting depth of only 47mm.

Specifications

  • Power: 50W
  • Weight: 234g
  • Attenuation: 3dB per graduation
  • Frequency Response: 35Hz - 20kHz
  • Relay: 24V, 50mA
  • Dimensions (assembled): 85 x 85 x 75mm (including back box)
  • Mounting Depth: 47mm
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 81860233085

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4.5 ★★★★★
Based on 26 reviews
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Verified Purchase
Dave Grisham
Dallas, US
★★★★★ 5
Awesome speakers.
Size: Pair
Love Klipsh speakers. Beautiful, full, rich, clear sound. Combine with a sub for best sound. Very loud. Love these.
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Reviewed in the United States on April 30, 2026
A
Verified Purchase
Andre Glover
Battle Creek, US
★★★★★ 5
Love it
Size: Pair
These are nice for any audiophile. They look and sound amazing.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 14, 2026
L
Verified Purchase
Lee W. Sellman
San Leandro, US
★★★★★ 5
Great Sound
Size: Pair
Great things sometimes come in little packages. Powerhouse sound with virtually no input at all. Tight, crisp, and well-made as usual from Klipsch. If you are looking for a powerhouse monitor these are what you want.
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Reviewed in the United States on April 22, 2026
Y
Verified Purchase
YALE70
New York, US
★★★★★ 4
Great starter speakers - for the right price.
Size: Pair
A good all-around pair of starter speakers if you're planning on using them as standalones. These will have zero trouble filling a small to medium sized space with rich and detailed sound at low to mid volumes. The bass is adequate for their size. They're not going to knock your socks off on more thumpy genres. I would imagine pairing them with a subwoofer would make quite the difference but for rock and some synth pop, they're pretty sweet. Plus the copper woofers look very striking without the faceplates. That said, I say these are best suited at low to mid volumes because cranked, the higher frequencies can be awfully fatiguing coming out of these speakers. I would not pay anywhere close to the $349 MSRP for these (you can probably find a pair of far superior RP-600Ms for around that price nowadays). Around $150 seems like a sweet spot for the R-51Ms, but the Sony SSCS5s and Fluance Signature bookshelfs are very comparable, if not better sounding for around the same price. Still, these will probably more than satisfactory if you're not expecting to be blown away by them. UPDATE 5/20/25: Can confirm that the subwoofer made a big difference. I was going to retire these since I replaced them with some bigger floor speakers on my main setup but I decided to try them out in place of the factory speakers on the Klipsch ProMedia 2.1 I have hooked up to my computer. Not only does the onboard amp seem to drive them okay at not-insane levels of volume - they sound really sweet paired with the 6.5-inch subwoofer. While I won't change my rating, I do highly recommend getting a sub along with these speakers.
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Reviewed in the United States on April 11, 2025
R
Verified Purchase
Ramona O.
Belleville, US
★★★★★ 5
Great speakers, rich full sound
Size: Pair
These are really great speakers. I got them to go with my husband's new record player for Christmas. These really sound fantastic. A rich range, with a nice bass that's not too much. They were easy to connect to the player. I like a rich sound better then bright (I think if it's too bright it doesn't have enough bass), and these definitely fit the bill. I got these on a black Friday deal which was even better. They are a good value for the quality.
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Reviewed in the United States on January 9, 2026

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