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Reviews Categories | Speakers for communications use | Yaesu SP-4 ext speaker with noise filter. Help

Reviews Summary for Yaesu SP-4 ext speaker with noise filter.
Yaesu SP-4 ext speaker with noise filter. Reviews: 2 Average rating: 3.0/5 MSRP: $AUS42.80
Description: Small in size, smart looking along side any radio, Yaesu's external speaker.
Product is in production.
More info: http://
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M3WBS Rating: 1/5 Jul 8, 2007 11:53 Send this review to a friend
Waste of money.  Time owned: 0 to 3 months
Bit of a joke this one, the so called filter is just a 47mf capacitor accross the speaker & is switched in and out by a push button.
Do yourself a favour, buy a good speaker at half the price and put a capacitor accross it yourself. Better still buy a DSP speaker like the BHI models.
VK2NEW Rating: 5/5 Jun 9, 2002 21:04 Send this review to a friend
Great sound for it's size.  Time owned: 0 to 3 months
I purchased the SP-4 external speaker with noise filter to help get the most out of my fantastic FT-100D. Having used the speaker for about 1 week, I can say it does enhance the voices and even music I receive on the airways. Due to the way I have my rig's mounted, the audio from the top mounted speaker on the FT-100D was being suppressed by the shelf above. Also mounted internaly in the SP-4 is a noise filter, which does work, but only on some type of noises.

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