SKU: 19510979515

SoundTube Entertainment SA502 50W Class D Mini Amplifier with Power Supply

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Description

SoundTube Entertainment SA502 50W Class D Mini Amplifier with Power SupplyThe SA502 50W Class D Mini Amplifier with Power Supply from SoundTube Entertainment offers a maximum gain of 34dB and dual concentric gain controls for independent channel control. It has three operating modes; stereo, dual mono, or bridged mono. In stereo, each input channel flows directly to its corresponding output channel. In dual mono, the left input is fed to both output channels. In bridged mono, the left input is fed to the bridged output. The

The SA502 50W Class D Mini Amplifier with Power Supply from SoundTube Entertainment offers a maximum gain of 34dB and dual concentric gain controls for independent channel control. It has three operating modes; stereo, dual mono, or bridged mono. In stereo, each input channel flows directly to its corresponding output channel. In dual mono, the left input is fed to both output channels. In bridged mono, the left input is fed to the bridged output.

The system includes a selectable 12 to 32V external trigger input or auto standby to conserve energy. It also features three user selectable input options, balanced stereo euroblock, unbalanced line level mini jack, and a stereo speaker level (amplified) euroblock input for applications with low wattage speaker outputs.

This compact yet powerful system is engineered for external amplification with SoundTube and other sound reproduction speakers. Additional applications include digital signage, education, point of purchase, museums, surgical centers, AV carts or any application where a small amplifier is needed to boost a limited source output (e.g. computers, A/V projectors, and more).

34dB maximum gain with 2 x 50W output
Three operating modes: stereo, mono, or bridged mono
Three user selectable inputs: balanced stereo (euroblock), stereo unbalanced mini jack, or high level euroblock
External 12 to 32V trigger
Signal detecting auto standby to conserve energy
Bi-color LED on front panel indicates when unit has power (red) and when signal is sensed (blue)
Dual concentric gain controls for independent channel control
20Hz to 20kHz frequency response
120Hz high pass switch
Rugged aluminum housing
System Type 50 W per channel (8 ?) class D amplifier
Frequency Response 20 Hz to 20 kHz
Gain 34 dB (8 ?) maximum
Power Per Channel @ < 10 % THD: 55 W (8 ?), 2 x 70 W (4 ?)
Per Channel @ < 1 % THD: 50 W (8 ?), 65 W (4 ?)
Bridged Mono Power @ < 1 % THD: 90 W (4 ?)
Power Supply Requirements 32 VDC, 3.75 A
Signal to Noise Ratio > 83 dB (50 W)
Input Impedance 47 k? line level, 600 ? balanced
Input Sensitivity 0.5 V line input
High-Pass Filter F 3 : 120 Hz (12 dB per octave) selectable
Regulation Approval UL, CE, RoHS
Dimensions (H x W x D) 1.2 x 3.9 x 4.0" (30.4 x 99.0 x 101.6 mm)
Weight 0.56 lb (0.25 kg)
Packaging Info
Package Weight 2.6 lb
Box Dimensions (LxWxH) 10.4 x 9.5 x 3.5"
In the Box
SoundTube Entertainment SA502 50W Class D Mini Amplifier with Power Supply
  • Power Supply
  • Stereo RCA Female to Mini Male Adapter
  • Pole / Surface Mount Adapter
  • 2 x 4-Pin Male Euroblock Connector
  • 2 x 3-Pin Euroblock Connector
  • Limited 5-Year Warranty
All product and company names are trademarks™ or registered® trademarks of their respective holders. Use of them does not imply any affiliation with or endorsement by them.
Shipping Notes
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
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SKU: 19510979515

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4.1 ★★★★★
Based on 20 reviews
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N
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Nikki J. Shefflette
Phoenix, US
★★★★★ 3
Just an OK read
Format: Kindle
I was not aware when I purchased this that it was a Graphic Novel, I really wish that in the blurb about these products it was made very clear that you are buying a Graphic Novel. I like reading, not viewing the written word. Since I got this via Kindle there was no shipping issues. Maybe the Graphic Novels should have their own category, so that we don't end up with things we don't want.
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Reviewed in the United States on July 25, 2015
B
Verified Purchase
BlueStar
Alexandria, US
★★★★★ 4
"Thus die all traitors."
Format: Hardcover
At a grand 504 pages, this big book covers the Crimson Empire series in its entirety. Containing the first, second, and third mini-series as well as Bounty Hunters: Kenix Kil, Dark Horse Extra #21-24 "Hard Currency", and Dark Horse Presents #1 "Third Time Pays for All". While some of these stories truly pale in comparison to the original series, they all still form a big story that is collected in this book. Slightly smaller than a regular TPB, this hardcover edition looks nice with a dustjacket (although mine was very off-center) but utilizes a glued binding on this thick book so you lose a bit to gutter loss. The first story in the book is the classic Crimson Empire series. The six-issue series is collected here in full with a truly timeless story by Randy Stradley and Mike Richardson. Paul Gulacy did the awesome art within the issues. The writing and art work well together with the vibration of the blades to the movie-like, choreographed 12-page fight scene between Kanos and Jax at the end. A truly epic tale with lots of action and mystery that made you feel like you were watching another Star Wars movie but condensed into six issues of a comic book! This alone is worth the purchase price but you get even more stories after this! Bounty Hunters: Kenix Kil follows the Crimson Empire in a tale following Kir Kanos after the end of the Crimson Empire series and was the third issue in the Bounty Hunters series. Kir becomes the bounty hunter Kenix Kil to move through a bounty hunter-filled planet and get what he needs and get out alive! Javier Saltares did the penciling while Randy Stradley reprised his role for the story. The story's short but tells a bit more about Kir and his journey. The drawings, while not as good as the first series, look good enough to get the story across. Crimson Empire II: Council of Blood is next directly following the first series as Kir Kanos, as Kenix Kil, continues his quest to destroy what's left of the traitorous Imperial leaders. However, the return of an old friend side-tracks his quest and brings him to an even bigger journey! The old writing team of Mike Richardson and Randy Stradley return in this story as well as the original artist Paul Gulacy. The art's great and the story, though a bit dense, works well. There isn't quite as much action this time around but the story's just as good. The Zanzibar creatures are one of the creepiest things you'll ever see in a Star Wars comic, too! Next up is the very short four-part comic entitled Hard Currency that appeared in Dark Horse Extra #21-24. The comic is written by Randy Stradley so you know the writing's done well but the art is by Isaas Buckminister Owens and is one God-awful mess. The characters are horribly out of proportion and it looks extremely cartoony. It's very, very short with only a few pages but even if you get past the art, the comic reads like a calendar with the book turned on its side. So, the whole process of reading this out of a 500+ page book is just annoying. I know they probably couldn't print it any other way but it's still inconvenient. However, what you get is a neat story wrapping up the fate of a character that has ran through the first two series and a bit more about Kir's alter ego Kenix Kil. Unlisted, the book appears to start with the third main series but actually contains an 8-page prequel comic that originally appeared in Dark Horse Presents #1 entitled The Third Time Pays for All. The writing has Randy Stradley again and, thankfully, Paul Gulacy on art duty (although his other works here were better). Once again, a short glimpse into the life of (a newly outfitted) Kenix Kil on a bounty-hunting mission while he reminisces about his past run-ins with Mirith Sinn. Mike, Randy and Paul continue their work with the Crimson Empire III: Empire Lost where Kir Kanos rejoins Mirith Sinn one last time to thwart an Imperial thug from destroying the New Republic and the New Empire in one fell swoop! Leia, Luke, Han, and Chewie appear in this tale as well as Boba Fett to round out a classic cast. The art's great, once again, and the writing, while probably my least favorite of the series, is still pretty good with an epic fight between Kir and Devian. At the end of the book, we get the Crimson Empire Handbook entries on some of the characters as well as a few more covers to gawk at. While this hardcover book looks really nice, Dark Horse still fails to make a truly great edition for this series through the book itself. The contents are great but the small size and lack of comic covers are disappointing. Sadly, that's just how Dark Horse releases their hardcovers and TPBs. But, if you're looking to read the Crimson Empire books, this is the one to get!
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Reviewed in the United States on August 22, 2013
R
Verified Purchase
Romel
Grantham, US
★★★★★ 5
Amazing!
Format: Paperback
My little Gorl loves the Simpsons and she loves these comics.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 26, 2021
C
Verified Purchase
Chris O'Brien
New York, US
★★★★★ 5
Good
Format: Paperback
So funny i love it. Great for simpsons fans.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 18, 2021
C
Verified Purchase
Cyro
Grantham, US
★★★★★ 5
Great
Format: Paperback
The Simpsons, in comic form.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 17, 2020

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