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Shure A15AS Switchable Attenuator (15, 20, 25 dB), Passes Phantom Power
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Return this item for free
Free returns are available for the shipping address you chose. You can return the item for any reason in new and unused condition: no shipping charges
Learn more about free returns.- Go to your orders and start the return
- Select the return method
- Ship it!
Purchase options and add-ons
Connector Type | 3.5 Mm Jack |
Brand | Shure |
Switch Type | Slide |
Item Dimensions LxWxH | 7.9 x 5.5 x 1 inches |
International Protection Rating | IP00 |
Connectivity Protocol | X-10 |
Color | #N/A |
Unit Count | 1.00 Count |
Number of Items | 1 |
About this item
- Package Dimensions: 2.032 cms (L) x 2.54 cms (W) x 9.398 cms (H)
- Product Type: Microphone
- Package Quantity: 1
- Country Of Origin: Mexico
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Product information
Connector Type | 3.5 Mm Jack |
---|---|
Brand | Shure |
Switch Type | Slide |
Item Dimensions LxWxH | 7.9 x 5.5 x 1 inches |
International Protection Rating | IP00 |
Connectivity Protocol | X-10 |
Color | #N/A |
Unit Count | 1.00 Count |
Number of Items | 1 |
Item Weight | 3.2 ounces |
Product Dimensions | 7.9 x 5.5 x 1 inches |
Country of Origin | Mexico |
ASIN | B0002J1JKY |
Item model number | A15AS |
Customer Reviews |
4.7 out of 5 stars |
Best Sellers Rank | #17,854 in Musical Instruments (See Top 100 in Musical Instruments) #1 in Radio Frequency Attenuators #2,014 in Microphone Accessories |
Is Discontinued By Manufacturer | No |
Date First Available | April 13, 2004 |
Color Name | #N/A |
Power Source | Corded Electric |
Warranty & Support
Feedback
Product guides and documents
What's in the box
Product Description
The Shure A15AS Switchable In-Line Attenuator reduces the level of any balanced microphone or line-level signal by 15, 20, or 25 db. It is specially suited to reducing the level of a high-output microphone to prevent it from overloading the microphone input of a mixer or recorder in applications with high sound pressure levels. In addition, the A15AS may be used to reduce the level of a line-level mixer output to prevent overloading the aux-level input of a recorder.
From the manufacturer
SHURE Quality
Since 1925, Shure has turned a passion for making great microphones and audio electronics into an obsession. Shure continues to set the worldwide industry standard for superior, reliable products. SHURE accessories have the same high-quality standard as all our products.
From the brand
Looking for specific info?
Customer reviews
Customer Reviews, including Product Star Ratings help customers to learn more about the product and decide whether it is the right product for them.
To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzed reviews to verify trustworthiness.
Learn more how customers reviews work on AmazonCustomers say
Customers like the performance, quality and sound quality of the vacuum filter. For example, they mention it works great, it's well built and produces a low noise signal. Some say it eliminates radio interference. That said, opinions are mixed on the RF interference.
AI-generated from the text of customer reviews
Customers are satisfied with the performance of the vacuum filter. They mention that it works great, drops the levels right where they need to be, and does not degrade the signal. Some say that it's wonderful and does make the system usable again.
"...It seems to work great with the Zoom H4n, which has really "hot" premaps...." Read more
"This Shure model is well built and does the job… however, -40 db is too much for my line-to-mic application...." Read more
"...Bam! These little babies are awesome. So far after 3 uses, they do wonders. I set my attenuator to -25 and just perfect!" Read more
"No problems or complaints. I was even able to switch out the capacitor on one of them to change the rolloff frequency. WILL CONTINUE TO BUY." Read more
Customers are satisfied with the quality of the vacuum filter. They mention that it is well built, durable, and a valuable piece of hardware. The pad switch and XLRs seem to hold up well, and it is a great little tool.
"Very good item, totally solved the RFI problem i had of my radio signal getting into my mic cable...." Read more
"This Shure model is well built and does the job… however, -40 db is too much for my line-to-mic application...." Read more
"...Very high quality and a must have even to connect to a sound board." Read more
"...Great quality, too. Feels well-made, including the slide switch. Tip of the day: Don't cheap out on things like this...." Read more
Customers like the sound quality of the vacuum filter. They mention that it makes for a perfect, low noise signal, greatly reduces audio levels, and works by killing the radio noise in their recordings. It's a great choice for audio interfaces without a high pass filter and is highly effective at eliminating AM radio interference.
"Work as intended. Greatly improved my sound quality for streaming. The audio sent to me was way too HOT!..." Read more
"...No more noise." Read more
"...Tried different mics, and turned the gain up. Don’t hear interference from anything. Not from my phone, wireless devices, neighbors, or anything...." Read more
"...but sometimes the problem is just the opposite and there is too much volume. For this kind of problem, this little thing is a great solution...." Read more
Customers are happy with the adjustability of the vacuum filter. They mention that the attenuation level can be adjusted from 15 to 25 dB, and that it comes in very handy in their installation. They also say that the 15 db is just the right amount of attenution to allow them to set the trim level at.
"...This attenuator fixes that. The ability to adjust attenuation is a great feature. And yes, it really does pass phantom power...." Read more
"...15dB is just the right amount of attenuation to allow me to set the trim level at maximum and use the internal settings to fine-tune the level...." Read more
"Nice barrel with quality XLR connectors. Attenuation level can be adjusted - 15, 20 or 25 dB selectable...." Read more
"...It lowers the level perfectly for this. All metal construction. No noise, no fuss...." Read more
Customers are mixed about the rf interference. Some mention that the go between makes the signal to the mixing board perfect, clear as a bell, and there is absolutely no noticeable RF with these in place. However, others say that it didn't help with RF interference, and had unexpected RF problems.
"...Now our signal is clear as a bell. The difference is night and day. This product did exactly what I needed it to do. Highly recommended." Read more
"Last November I had unexpected RF interference right in the middle of church service...." Read more
"...This go between makes the signal to the mixing board perfect. With the drop down setting -15, -20, -15, you'll be covered...." Read more
"It did not solve the rf problem on the Mackie 1402VLZ that was demodulating a nearby AM radio station...." Read more
Reviews with images
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Top reviews
Top reviews from the United States
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Additional… I found a small input adjust on the console I am using this device with, adjusted that slightly, and the 40db down is now about right.
Top reviews from other countries
そういう期待で購入しました。。。
いやー、多分SHUREのせいではありませんね。
レビュー記事が全部外国語だったので読まずに形だけで購入してしまいました〜
SHUREのSM57のゲイン増幅のために捜していたブースターのところで見つけてしまったのがそもそもの発端です。
SHUREだからSHURE製品で揃えたらいいんじゃない?
価格もどこより安いし!と思ったのがミス。
この製品はゲインを稼ぐの逆パターンで使うものだったらしい。
日本語のレビュー記事が無いのに意気揚々とポチってしまいました。
でも、多分良い製品なのだと思います。
自分には合っていなかったというだけで、教訓を得ました。
ちゃんと英語レビューも翻訳してみよう!!
SHUREがゲイン稼ぐこの手の製品を出していただけるとありがたいです。
一応、星は一つずつにしておきました、ごめんなさい・・・
Reviewed in Japan on April 13, 2023
そういう期待で購入しました。。。
いやー、多分SHUREのせいではありませんね。
レビュー記事が全部外国語だったので読まずに形だけで購入してしまいました〜
SHUREのSM57のゲイン増幅のために捜していたブースターのところで見つけてしまったのがそもそもの発端です。
SHUREだからSHURE製品で揃えたらいいんじゃない?
価格もどこより安いし!と思ったのがミス。
この製品はゲインを稼ぐの逆パターンで使うものだったらしい。
日本語のレビュー記事が無いのに意気揚々とポチってしまいました。
でも、多分良い製品なのだと思います。
自分には合っていなかったというだけで、教訓を得ました。
ちゃんと英語レビューも翻訳してみよう!!
SHUREがゲイン稼ぐこの手の製品を出していただけるとありがたいです。
一応、星は一つずつにしておきました、ごめんなさい・・・