SKU: 75120606703

FSR 25 Watt Mono 70 Volt Amplifier

Sale price$33624.00 Regular price$37360.00
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Description

FSR 25 Watt Mono 70 Volt AmplifierThe IT A25 M70 25 Watt Mono 70 Volt Amplifier from FSR delivers a 25 Watt RMS mono output at either 4 or 8 ohms or can drive a 70 Volt line output at 25 Watts RMS. The amp supports pro and consumer audio input levels. The IT A25 M70 features a small size and modest amplifier output that's ideal for small venue audio power applications. The unit includes surface mounting brackets and self adhesive rubber feet and hardware. An optional rack mounting kit

The IT-A25-M70 25 Watt Mono 70 Volt Amplifier from FSR delivers a 25 Watt RMS mono output at either 4 or 8 ohms or can drive a 70 Volt line output at 25 Watts RMS. The amp supports pro and consumer audio input levels.

The IT-A25-M70 features a small size and modest amplifier output that's ideal for small venue audio power applications. The unit includes surface mounting brackets and self adhesive rubber feet and hardware. An optional rack mounting kit is also available as an additional purchase.

The amplifier is designed for use in boardrooms, classrooms, houses of worship, staging and rental, control rooms, libraries as well as other venues where a compact and low power amplifier are required.

Supports pro and consumer audio input levels
Low wattage and small size designed for small venue power applications
Mono 25 Watts RMS output @ 4 or 8 ? or 70 Volt line output @ 25 Watts RMS
Signal Sense trigger for sleep and wakeup
Music and alarm muting capability
Includes external power supply
In the Box
FSR 25 Watt Mono 70 Volt Amplifier
  • External Power Supply
  • Limited 3-Year Warranty
General
LED Indicators Power On
Standby
Clip
Operating Temperature 32 to 104� (0 to 40� C)
Cooling Design Convection
Enclosure Material Metal
Turn-On Time from Auto Power Down 25 ms (Typical)
Time to Enter Mute State <1 ms
Time to Exit Mute State 30 ms
Amplifier Class D
Dimensions (W x H x D) 4.22 x 1.59 x 6.81" (10.72 x 4.04 x 17.30 cm)
Weight 3.4 lb (1.54 kg)
Audio Input
Number of Inputs 1 , Stereo balanced
Connector 5 position pluggable screw terminal
Maximum Analog Input Level 7 Vrms, +16.9 dBV balanced/unbalanced
Input Impedance 20 k ? balanced/unbalanced
Input Signal Detection Threshold 10 mVrms, -40 dBv (for Auto Power Down)
Audio Output
Connector 2 position pluggable screw terminal
Power Output 25 Watts / RMS @ 70 Volt or 25 Watts /RMS @ 4 to 8 ?
Signal Output Mono
Load Impedance 4 to 8 ? or 70 Volt
THD + Noise 0.1 % @ 10 kHz, 10 Watt / 70 Volt Output
Frequency Response 100 Hz to 20 kHz, +0 , -1 dB , -3 dB @ 50 Hz
Signal to Noise Ratio >97dB @ 70V, 100Hz to 20 kHz, un-weighted
Control Adjustments
Control Switch Master Gain Control
Auto Power Down
Stereo / Mono (L+R sum)
Pro / Consumer (+12 dB)
Unity / +12 dB Gain
Remote Muting Input Dry contact closure required
Power Requirement
External Power Supply 100 to 240 VAC
Power Input Requirement 24V DC @ 1.2 Amps
Power Consumption (max power) ? 28W
Standby Power ? 1 Watt
Idle Power ? 3.5 Watt
Packaging Info
Package Weight 3.5 lb
Box Dimensions (LxWxH) 13.7 x 6.1 x 4.8"
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
  • 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: 75120606703

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L.J.
Whiting, US
★★★★★ 5
Excellent Inserts. Great price point.
Color: White, Size: 12x20 Inch
I purchased the 20x20 first and loved them so much, I purchased these the next day. They come vacuum sealed so please do be careful opening them. It takes a little time and patience. These fluff up so nicely. I manipulated by hand a bit then into the dryer with wool dryer balls on medium heat for about 20 minutes. They are odor free which is a big plus for me and the quality is there for the price. I can't use feather inserts for anything so these are the next best I've found at this price point. I will be purchasing more and I do recommend.
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Reviewed in the United States on May 6, 2026
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Sarah
Grantham, US
★★★★★ 5
Fluffy and Supportive Pillow Inserts
Color: White, Size: 12x20 Inch, Color: White, Size: 12x20 Inch
I used these pillow inserts for my couch cushions, and they’ve worked out really well. They give my throw pillows a nice full look without being too stiff or flat, which makes the couch feel more put together and comfortable. Filling quantity: They’re nicely filled and give good shape without feeling overstuffed. Durability: They seem well-made and hold their shape well even after daily use. Color: Clean, bright white that works well with different pillow covers. Appearance: They make my decorative pillows look fluffy and full, giving the couch a more finished look overall.
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Reviewed in the United States on May 8, 2026
S
Verified Purchase
shjen
Waukegan, US
★★★★★ 5
Exactly what I was looking for
Color: White, Size: 26x26 Inch
I bought these to fill some euro pillow covers and they worked out really well. They come vacuum packed, so at first they look flat, but once you open them and give them a little time, they fluff up nicely. They are soft but still have enough structure to hold their shape on a bed or couch, which is exactly what I was looking for. Not overly firm, but not limp either. They give that full, styled look without feeling stiff. The size is true to 26x26 and fills the covers well without looking saggy. I like that they don’t feel hollow like some cheaper inserts can. Quality feels good for the price. They are not luxury pillows, but definitely a solid option for decorative use and they hold up well. Overall, really happy with them and would buy again for other rooms.
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Reviewed in the United States on April 14, 2026
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The Pheenix
Carnegie, US
★★★★★ 5
Nice little water/fertilizer.
Size: 1-Gallon
Nice little sprayer. It works well. its light weight and easy to use. Good value.
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Reviewed in the United States on May 24, 2026
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Jordan P
Bozeman, US
★★★★★ 5
Great little sprayer
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This thing works really well. My only complaint is that you can't really get a tight cone on the mist setting. I wanted to be a little more precise, but it still got the job done. I would recommend this more for lawn treatments over bug spray (which is what I used it for), just because of the wide dispersal cone (especially indoors). However, it still works just fine, and gives a lot of coverage in a short amount of time. It does shoot a very precise stream out, but it's way too much liquid at once in my opinion. If you're wanting precision, you'll need to look elsewhere. As for the value, it's well worth it.
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Reviewed in the United States on May 25, 2026

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