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ESS Factory Replacement Woofer, ESS AMT 10", 689-1012

Part Number:ESS-689-1012
ESS Factory Replacement Woofer, ESS AMT 10", 689-1012
ESS AMT Woofer 689-1012
ESS Factory Replacement Woofer, ESS AMT 10", 689-1012
Your Price:$119.00
List Price:$136.00
You Save:$17.00


In Stock
ESS Factory AMT Speaker 10" Woofer Part # 689-1012
ESS AMT Woofer
  • ESS AMT Speaker 10" Woofer Part # 689-1012
  • Original ESS AMT design, treated paper cone, rubber surround
  • Factory new direct replacement woofer
  • Cast aluminum frame 
  • Size: 10.625"
  • Cut-out: 9.375"
  • Depth: 4.5"
  • Voice coil: 1-1/2"
  • Magnet: 35 oz
  • Impedance: 4 ohms, Re: 3.4 ohms
  • Power: 80 watts RMS, 160 watts max
  • Sensitivity: 90.6 dB, 1 watt, 1 meter
  • Le: 1.2 mH, Fs: 27 Hz, Vas: 1.75 cu. ft., Qms: 4.1, Qes: .54, Qts: .48, Xmax: 4mm 
  • Fits ESS Cabinet and Driver Models:

    ESS: AMT-4, and many more! 

    Please check your model before ordering to make sure you are getting the correct woofer.
ESS AMT Woofer
5 Stars
ESS AMT 10" speaker
speaker came very quickly after I ordered it. Very good quality, heavy duty leads. Piece of cake to install it and the sound is excellent.
Did you find this helpful?  3 of 3 Found Helpful
Reviewed by:  from Fitchburg, Wi. on 8/6/2013
4 Stars
owner of ess heil amt 1s
My 10' woofers were shipped promptly and in perfect condition. I have installed one of them and it is working great. My only glitch was that it didn't quite fit into the speaker opening that the old one came out of. I had to grind out the fiber board and enlarge the opening in order to insert the woofer. It wasn't a big deal, but took some time. I'm very pleased.
Did you find this helpful?  2 of 2 Found Helpful
Reviewed by:  from okoboji, ia.. on 12/5/2014
5 Stars
I rebuilt my ESS Towers and they sound just like I bought them back in 78. Highly recommend them.
Did you find this helpful?  2 of 2 Found Helpful
Reviewed by:  from Des Moines Iowa. on 2/28/2014
5 Stars
ESS AMT-1 Tower owner
Just like the others said. Replaced the woofer pair with these. Great product. Great service. Fast shipping. Great support after the sale. Modifications of the cabinet less effort than first thought. Thanks to reviewer Doug Pendgraft,encouraged me to tackle it. We're rockin' and rollin' again BABY !
Did you find this helpful? 
Reviewed by:  from Alabama, USA. on 1/26/2017



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