RESTOCKED Wavecor SW270WA01 10-1/2" Balanced Drive Paper Cone Subwoofer 4 Ohm
Part #88-298-1072
Per item price : $88.00 - $75 with code.....going to kick myself for not buying it I bet.
@DrewsBrews said:
Peerless 830667 back down to $40 this week
I pulled the trigger on a pair of those last night. With a 10% off code and with free shipping over $49, only cost me $76 to my door. Been thinking about a pair of these for a while and couldn't pass it up.
Bought 96 of them and paid about $40 to have them shipped stateside. Plan on doing some sort of line array with them when I'm done with my current project.
And if anyone is tempted they will knock another $15 off with code “MP15”. $279.99 😁 If I needed an amp, I would pick one up. I just don’t right know. 😕
PE dropped prices on the GRS Fountek knockoffs. $65 for the round one I like so much is a damn good price. I already have an extra pair on the shelf or I would order a pair. They show back-ordered, though.
@silverD said:
My initial thought was that it was a faceplate change, but looking at the specs and dimensions they appear to be different.
Yes, I have mostly been assuming they are the same but with different faceplates. The impedance and frd curves are different enough to suggest they are more different than that. Also, they sell separate faceplates in silver, so if it was ONLY the faceplate they might have just listed one model and made money on the extra faceplate. But I'm cheap, so for $15 less I'll probably try the rectangular one.
To be BTL or bridge-tied-load, it involves 2 channels with one channel running conventional input polarity and the other running at inverted polarity input. Then the input is balanced, and the output runs off the positive leads in most cases because the second channel is inverted for the bridged operation to work correctly.
This means both leads are "driven", both + and -, and they work in tandem.
Comments
This is the email I got
$25 restocked GRS 8SW-4HE - Use 14% off code and only need to spend $50 for free shipping! https://www.parts-express.com/RESTOCKED-GRS-8SW-4HE-8-High-Excursion-Subwoofer-4-Ohm-88-292-816?quantity=1
RESTOCKED Wavecor SW270WA01 10-1/2" Balanced Drive Paper Cone Subwoofer 4 Ohm
Part #88-298-1072
Per item price : $88.00 - $75 with code.....going to kick myself for not buying it I bet.
https://www.parts-express.com/RESTOCKED-Wavecor-SW270WA01-10-1-2-Balanced-Drive-Paper-Cone-Subwoofer-4-Ohm-88-298-1072?quantity=1
PE 14% off has been extended for another day.
ESS Hiel AMT's are back in stock for $250 a pair so I ordered a pair.
https://essspeakers.store/collections/heil-amt/products/pair-of-heil-amts-mounting-kits
Ron
PE is supposedly getting a new flat pack vendor in March at least for the 0.56 size .
Peerless 830667 back down to $40 this week
https://parts-express.com/Peerless-830667-8-Paper-Cone-SLS-Subwoofer-264-1102?quantity=1
I pulled the trigger on a pair of those last night. With a 10% off code and with free shipping over $49, only cost me $76 to my door. Been thinking about a pair of these for a while and couldn't pass it up.
Peerless TC55FD00-08 - $1.20 each
https://cpc.farnell.com/peerless-by-tymphany/tc55fd00-08/tc-full-range-1-75-inch-8-ohm/dp/LS05120?st=pricereduced
Bought 96 of them and paid about $40 to have them shipped stateside. Plan on doing some sort of line array with them when I'm done with my current project.
This was shared in another thread but it warrants being listed here:
https://www.monoprice.com/product?p_id=43863
The Monolith stuff is legit IMHO, and $300 for this amp is a steal.
Those are built at the ATI factory.
And if anyone is tempted they will knock another $15 off with code “MP15”. $279.99 😁 If I needed an amp, I would pick one up. I just don’t right know. 😕
Yep, I'd have one on the way if I was in the market.
https://www.parts-express.com/search?keywords=Grs ribbon&order=relevance:desc
PE dropped prices on the GRS Fountek knockoffs. $65 for the round one I like so much is a damn good price. I already have an extra pair on the shelf or I would order a pair. They show back-ordered, though.
How low would you recommend crossing these - PE says 2500 - 40Khz. Can they be crossed at 2.5k or more like 3k and higher?
3200 absolute lowest.
Nice!! I've got the rectangular one on my wish list. It was $65 and it's now $50.
My initial thought was that it was a faceplate change, but looking at the specs and dimensions they appear to be different.
Yes, I have mostly been assuming they are the same but with different faceplates. The impedance and frd curves are different enough to suggest they are more different than that. Also, they sell separate faceplates in silver, so if it was ONLY the faceplate they might have just listed one model and made money on the extra faceplate. But I'm cheap, so for $15 less I'll probably try the rectangular one.
Yikes.!
https://www.jfcomponents.com/
ICEpower 50ASX2BTL mono amps for $50 each or less shipped: https://www.diyaudio.com/community/threads/icepower-50asx2btl-class-d-audio-amplifier-with-power-supply-module-1-x-170w.406178/
Keep in mind these require balanced input:
That's not balanced input.
that just looks like a Y connect for the input and using only the Ch1 for the output for the bridged mode
The channel one input needs to be inverted from what is sent to channel 2.
Weird way to illustrate that.
What does in inverted mean - just noticed the -1? So that's balanced or something else? How do we achieve inversion?
To be BTL or bridge-tied-load, it involves 2 channels with one channel running conventional input polarity and the other running at inverted polarity input. Then the input is balanced, and the output runs off the positive leads in most cases because the second channel is inverted for the bridged operation to work correctly.
This means both leads are "driven", both + and -, and they work in tandem.
InDIYana Event Website
Limited-time deal: Weller 5 to 30 Variable Wattage Precision Grip Soldering Iron Station - WLSK3012A https://a.co/d/goCy7Tl
15% of "select" items at PE.
D’Amore car amps on sale - https://damoreengineering.com/collections/e-series
I have no experience with the brand but reviews are good. I picked up the 750.1 - not that I NEEDED it. 😉
ESS has the Heil's for $250 pr again.