Gear Swap — MAC/DIY

ND16fa

Kornbread — Mon, 26 May 2025 22:48:41 +0000

Looks like they are on back order. Anyone have a pair of the nd16, nd91, or sd215 they would like to part with?

... or someone have experience with the nd16 vs nd13?

Twisted Zistors

Neis — Wed, 07 May 2025 16:42:09 +0000

I'm about to start gathering the parts to build a pair of Jeff Bagby's "Woofer modules" and realized that apparently "Twisted Zistors" were a proprietary line from Meniscus. So I could use some informed opinions about resistors.
The valus I need are 3 and 10 ohm, 25 watts.
Firstly, why do you suppose he specified them? And secondly is there something else that would work as well in that application? And would it matter?
Thanks very much for any help.

Satori TW29TXN

cooldude — Sun, 09 Feb 2025 20:37:03 +0000

I am looking for two pairs of used satori tw29txn

Borrow or trade

jr@mac — Wed, 27 Jan 2021 14:20:34 +0000

Starting this thread so we have a place to borrow and trade stuff like drivers etc!

Looking for some DA25BG08-06 to repair some Zingers

silverD — Tue, 13 Aug 2024 20:18:35 +0000

A couple summers ago I helped a friend's son build some Zingers for college. Unfortunately, it sounds like some drivers may have given up the ghost due to an accidental full volume crank before powering on the amplifier by one of his buddies. We have yet to inspect the speakers he just brought home, but I'm starting the hunt for drivers. I happen to already have a spare set of SD215A-88, but not the NLA DA25BG08-06.
Thanks,
Nate

FOR SALE: TOPPING PA5 amplifier - extremely low noise class-D amp!

charlielaub — Thu, 28 Sep 2023 23:48:13 +0000

I have a Topping PA5 am that I would like to sell. This amp is known as have a very, very low noise floor. That makes it perfect for driving compression drivers in multiway horn loudspeakers. It can deliver 125W per channel at 1% THD and has a volume control on the front panel. It's a nice mini-size class-D amplifier using the TPA3255 IC that is probably the best out there outside of Hypex and Purifi.

The amp has two sets of balanced TRS inputs but can also work well with single ended connection using TRS->RCA adapters that cost $1.50 each.

The amp comes in the original MFG packaging and is the silver version. It's in perfect cosmetic and working condition.

Reviewed at audiosciencereview.com:
https://www.audiosciencereview.com/forum/index.php?threads/topping-pa5-review-amplifier.28512/

$349 new, asking $200 with shipping included.

ES180TiA-8

meniscus — Tue, 08 Aug 2023 14:37:23 +0000

looking for a single ES180TiA-8 for an Australian customer.
His first woofer had a glue failure and the makers wouldn't warranty it, so had to buy him a new one.
Now his second one has failed and they are NLA

I want to trade drivers for cabinet finishing/veneer work by YOU!

charlielaub — Mon, 03 Apr 2023 21:59:50 +0000

Here's a proposition for anyone who can do some good veneer work and is within a hour or two of Lansing Michigan:

I have a couple of MDF subwoofer cab I build from the PE/DIYsoundgroup flat packs. These have been sanded/routed flush but are otherwise unfinished. It's this product:
https://www.parts-express.com/Denovo-Audio-Knock-Down-MDF-4.0-cu.-ft.-Subwoofer-Cabinet-for-Dayton-Audio-18-Ultimax-300-7089?quantity=1
External dimensions: 23" H x 20" W x 20.75" D

I also have a couple of pairs of Dayton subs: two RSS390HO-4 and two RSS265HO-4.

I would really like to get the cabs nicely finished, so I would be happy to trade the subs for veneer work or other cladding in wood or other material. If you are interested please contact me here via PM. I am willing to consider other possibilities in exchange for finish work on my cabs. Thanks!

any spare XT25TG30-04?

rjj45 — Mon, 30 Aug 2021 00:45:45 +0000

G'day, mates!

Need one or more. Not a big deal, at $30 retail, I'l just buy a new one if I have to.

Sweet Deals - Wavecor

dcibel — Sun, 19 Apr 2020 21:40:16 +0000

Some good prices on Wavecor drivers here, looks legit

https://www.ebay.com/sch/avbd/m.html?_nkw=&_armrs=1&_ipg=&_from=

Does anyone have a spare Rival R176-P woofer?

BrannigansLaw — Tue, 07 Apr 2020 18:21:24 +0000

As the title says, I'm looking for a single Rival R176-P, just like used in Wolf's Fenrir and Javad's Rivalries.

One of my hypex plate amps decided to blow out, and burned out one of my drivers to boot I was lucky to be there when it happened, otherwise a fire may have resulted.

I was prototyping a new design with the R176p and the SB29RDC, which was a great combo, for the 3 days I had with it before the amp decided to shit the bed. I would just swap in another of my Rival woofers, but the cabinet is a TL designed specifically for this driver, and I don't know if any of the others are a direct drop-in in terms of box tuning.

Any help would be appreciated!

Transducer Lab Tweeters (circle mount) for woofers

e6zion — Fri, 30 Nov 2018 01:41:14 +0000

If you want a nice pair of tweeters, and have some nice woofers for trade, lets make a deal!
I have pairs of the following: N26CR2-G, N26CR2-A, as well as the N26MGR-A (http://www.transducerlab.com/)

I'm specifically looking for the following to build a classic 3-way, but I'm open to other suggestions:
1) Scanspeak Revelator 18W/8531G
2) Scanspeak Classic 21W/8555
3) Vifa NE-265 (04 or 08)
4) Vifa NE-225-08 (not sure if this digs deep enough)

Satori 8ohm to 4ohm

R-Carpenter — Fri, 29 Jun 2018 14:39:02 +0000

Will swap 5" MW13P-8 for -4

if anyone has a pair.