29 results in 0.0025 seconds.
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Memorial Day Sales
You guys probably received notice about the Parts Express 15% everything sale. You also probably know there is a long list of vendors that are not included in 'everything'. However, what you might not know is that discount DOES apply to their new line of Hypex amplifiers. I am wondering if this is a...
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DIY Amplifiers - LJM modules
Here's a few things I've build recently, using mostly parts from AliExpress.
The LJM modules here are a a class AB BJT design based on Doug Self "blameless" topology, however are a unique design fine tuned by LJM using AP instrumentation.
LJM MX50SE
First is... -
Class G Amps
Anyone have a class G amp that they bought or built from a kit? I've started looking at amps to replace an Emotiva XPA-5. Curious what others on the forum know or think about class G. -
Rotel ra-12 bricked
I'm really hoping to find help amongst Rotel owners.
I recently purchased a Rotel RA-12 secondhand. It was in great working condition then I decided to update the software. Because why not?... Well, it was more complicated than expected since I have an early model that has a usb connection... -
Need Amplifier for Jim Holtz's: Anthology Towers
Hello, I just got this kit with the recommended capacitor upgrades and such and will be building once I move. I listen to music, but also like movies and am eyeballing a pair of HS-24 subs by stereointegrity further down the road. I will be getting things as I can afford them and the next in line before... -
Purifi with VTV & March Audio
I'm considering upgrading to a new amp for the Ardent D's. Two brands that I like so far are:
https://www.marchaudio.com
https://vtvamplifier.com
Has anyone ever listened to either of these brands? Open to other recommendations such as DIY kits too.... -
Tim's Badger (Class A/B)
I guess I'll start this section out with my Badger build!
I'm building a modified, and mean "Honey Badger" (AKA DIYA AB). My original goal was 150WPC, but in reality it will be much more. It will have a touch sensitive OLED front panel, a custom wound toridioal power transformer... -
Modulus-686 - Stereo Amplifier Build.
Hello all!
I wasn't sure where to put this within the forum but since it is somewhat of a DIY project I thought I'd post it in the Mission Possible DIY area, if this is the incorrect area mods please move it to the correct area.
I never intended to build my own amplifier... -
Adcom 7707 - Question
Hi all.
I'm loaning my Adcom 7707 to my father in law whom I built some Finalists for his birthday. Adcom has been great in helping me convert the amplifier from 120 to 240. One question I had was if anyone knew if it would harm the amp if I disconnected some of the channels? He's going... -
In-Khan-Neatos and amp
Hi all,
I built the In-Khan-Neatos about two years ago for an inwall replacement fro some mains that failed, they have worked out great.
At the time I was using a HK PA4000 100Wx2 setting amp, a HK3375 as a pre and streaming music using a laptop headphone jack to RCA outs.
When... -
First time amp build - Abletec buyout power supply, Sure IRS2092 board
First time post here, but I feel like I know lots of you just from reading many of the threads here!
For background, last year I built an LCR set of Overnight Sensations (MTM ones) that I ordered from Meniscus. I have read the PE Forums and almost every thread here at Mission Possible... -
Munich Report Part One: DIY support for electronics, and some listening configuration
I debated where the best place to put this thread would be- whether it belonged in the DIY section or somewhere else. But for a number of reasons I think it does belong here...
This is about a friends system in Munich, in which a lot of research and trial and error testing has gone on,... -
Efficiency/Sensitivity of Holtz Statement Speakers?
Back in 2009 I built a pair of full-size Statement speakers:
http://www.htguide.com/forum/showthr...052#post415052
A couple years ago, I built a set of the Statement Monitors for a friend.
Recently, he and I bought... -
Multiple drivers wiring vs total impedance vs amplifier power distribution
Hello to everybody
I want to put together a stereo system containing 2 cabinets with a total of 8 drivers, each cabinet housing 4 drivers (2 woofers, 1 midrange, 1 tweeter).
Each cabinet will have 3 enclosures (2 separate ported enclosures for the woofers, 1 enclosure for midrange and... -
Mono block build thread- using GhentAudio chassis
The new Ghent Audio chassis I just ordered arrived yesterday, so it's time to start a thread about construction of mono blocks using them and the SMPS1200A700 power supplies. Won't be a lot of action for a while, as I'll have a lot of electrical work to do, but I will get them put together with the...
