SKU: 18610089249

SMD - Impedance Meter / Signal Generator IM-SG+

Sale price$270.00 Regular price$300.00
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Ships within 48 hours · Estimated delivery Sep 29 - Oct 4

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Description

SMD - Impedance Meter / Signal Generator IM-SG+Some Uses Of The DAmore Engineering SMD IM SG+ (Impedance Meter Signal Generator PLUS). Precision AC Impedance Meter Frequency range: 10hz 20khz All New Auto lock feature does the stopping (top or bottom) for you! Low, Mid, High frequency range for more precision. New, Super smooth operation of the frequency knob Min Max impedance hold function Obtain a driver's T S Parameters* Quickly and safely locate stock speakers (and locations) in the vehicle.

Some Uses Of The D’Amore Engineering / SMD IM-SG+ (Impedance Meter / Signal Generator PLUS).

  • Precision AC Impedance Meter - Frequency range: 10hz-20khz
  • All New Auto-lock feature does the stopping (top or bottom) for you! 
  • Low, Mid, High frequency range for more precision.
  • New, Super smooth operation of the frequency knob
  • Min/Max impedance hold function
  • Obtain a driver's T/S Parameters*
  • Quickly and safely locate stock speakers (and locations) in the vehicle. 
  • Determine speaker crossover set points
  • Find tuning frequency of passive radiator
  • Quickly determine frequency of any enclosure (sealed, ported, bandpass, etc) using Auto-lock
  • Quickly find the Fs of any speaker using auto-lock for proper tuning of that driver.
  • Find box volume, even odd shaped sealed enclosures!
  • Test impedance of long wire runs 
  • Test impedance of RCA Cables (down to 10milliohms)
  • Find crossover frequency of passive crossover networks**
  • Locate annoying rattles in vehicle
  • Easily output any frequency to an amplifiers input, and amplify it.
  • Quickly and easily determine frequency changes to an enclosure after modifying the volume or adding/removing polyfill
  • Pink noise generator
  • Used in conjunction with an SMD AMM-1, quickly determine "box rise" at a specified frequency.
  • Improved battery life, Double that of the original IMSG!
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: 18610089249

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4.7 ★★★★★
Based on 22 reviews
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Dozing Bull
Lake Worth, US
★★★★★ 5
good socks
Number of Items: 6, Color: Red Assorted (6-pairs), Size: Large
I like that they stay on pretty well. also liked the thickness - not too thin / not to thick. also i like that on the inside there are no random threads all over ... i found that to be a problem in similarly priced products from other major brands (and also the cheap options at costco also had that same issue). I've had them a few months and I think they'll last. *** 1 year Update *** Still great! I think they'll easily last me 2-3 yrs! Love how comfy they are. easy to pull on / off. nice colors. highly recommend. I bought some road runner sports socks for almost 5X the price at the same time i got these and while the road runner socks are pretty good for sports (they fit tighter so tend to stay on in active mode), i find these under armour socks much more comfy for daily wear.
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Reviewed in the United States on December 7, 2023
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Tractor Man
Grantham, US
★★★★★ 5
Comfortable socs
Number of Items: 6, Color: Black (6-pairs), Size: X-Large
Nice quality and medium thickness. Larger sizes available
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Reviewed in the United States on December 5, 2025
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Verified Purchase
Linda W.
Dallas, US
★★★★★ 5
Perfect for my company's temporary needs
Color: Gray, Size: 72" wide, 66" Tall
My company ordered multiples of these dividers to separate desks in much smaller temporary space we had to use after our offices were flooded in August 2023. (Yeah, I know - just getting around to reviewing them now!) These fit the bill perfectly. Granted a bit of privacy so we weren't staring at the employee next to us. Easy to put together; excellent value.
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Reviewed in the United States on July 25, 2025
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Bree
Bozeman, US
★★★★★ 5
Privacy
Color: Gray, Size: 72" wide, 66" Tall
Sturdy. Is a good divider
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Reviewed in the United States on April 16, 2026
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Larry Emanuel
Dallas, US
★★★★★ 4
Okay for privacy, not a sound wall
Color: Gray, Size: 72" wide, 66" Tall
Ordered this for a home office, it is easy to put the panels together, one man job. They look nice, stand up well, and gave privacy and seperation. You can tack a white board to them. These panels have absolutely no sound reducing properties that I can ascertain, so if you are ordering them as 'accoustic" type panels you will probably be disappointed. For making a cubicle they perform well.
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Reviewed in the United States on April 19, 2021

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