Speakerplans.com Homepage
Forum Home Forum Home > General > Amp Forum
  New Posts New Posts RSS Feed - Deton 4400
  FAQ FAQ  Forum Search   Events   Register Register  Login Login

Deton 4400

 Post Reply Post Reply Page  <12
Author
Message
levyte357 View Drop Down
The 10,000 Points Club
The 10,000 Points Club
Avatar

Joined: 10 May 2004
Location: UK, London
Status: Offline
Points: 11083
Post Options Post Options   Thanks (0) Thanks(0)   Quote levyte357 Quote  Post ReplyReply Direct Link To This Post Posted: 18 February 2012 at 2:57pm
Now selling my JBL MPA1100 (rebrand of QSC EX4000) for £300 !!!

Now that's a serious amp for sub bridging, with twin Power supplies. LOL
"This thing is brutally loud. Only been flogging it in the workshop so far but it was amusing listening to the windows rattle as the wave makes it way down the length of the workshop.".
Back to Top
kedwardsleisure View Drop Down
Old Croc
Old Croc
Avatar

Joined: 20 January 2009
Location: Staffordshire
Status: Offline
Points: 1939
Post Options Post Options   Thanks (0) Thanks(0)   Quote kedwardsleisure Quote  Post ReplyReply Direct Link To This Post Posted: 18 February 2012 at 3:31pm
Front panel looks a bit like the Naphon amps but not the same inside. Who is copying who, here!?
K. Edwards Electronics Engineers

North Staffordshire

Back to Top
levyte357 View Drop Down
The 10,000 Points Club
The 10,000 Points Club
Avatar

Joined: 10 May 2004
Location: UK, London
Status: Offline
Points: 11083
Post Options Post Options   Thanks (0) Thanks(0)   Quote levyte357 Quote  Post ReplyReply Direct Link To This Post Posted: 18 February 2012 at 3:36pm
Originally posted by kedwardsleisure kedwardsleisure wrote:

Front panel looks a bit like the Naphon amps but not the same inside. Who is copying who, here!?


Similiar front panel, but that's it...

Completely different internals.Wink
"This thing is brutally loud. Only been flogging it in the workshop so far but it was amusing listening to the windows rattle as the wave makes it way down the length of the workshop.".
Back to Top
kedwardsleisure View Drop Down
Old Croc
Old Croc
Avatar

Joined: 20 January 2009
Location: Staffordshire
Status: Offline
Points: 1939
Post Options Post Options   Thanks (0) Thanks(0)   Quote kedwardsleisure Quote  Post ReplyReply Direct Link To This Post Posted: 19 February 2012 at 1:44am
that's what I said.
I've repaired the Naphons, pretty tatty really.

Who's copying who

Edited by kedwardsleisure - 19 February 2012 at 1:45am
K. Edwards Electronics Engineers

North Staffordshire

Back to Top
paulus View Drop Down
Old Croc
Old Croc
Avatar

Joined: 14 December 2005
Location: Birmingham
Status: Offline
Points: 2126
Post Options Post Options   Thanks (0) Thanks(0)   Quote paulus Quote  Post ReplyReply Direct Link To This Post Posted: 19 February 2012 at 1:22pm
Mr kw is there a common prob with naphons as I know a fair few people who say they have had one go dc and take drivers out,i talkin 3 diff people and 3 diff amps,but then lots of people who use them hard on sub without probs ,just wanted.your thoughts?
Trendsetter,ROOTS,ROCKAS,SOUND
:-)
Back to Top
levyte357 View Drop Down
The 10,000 Points Club
The 10,000 Points Club
Avatar

Joined: 10 May 2004
Location: UK, London
Status: Offline
Points: 11083
Post Options Post Options   Thanks (0) Thanks(0)   Quote levyte357 Quote  Post ReplyReply Direct Link To This Post Posted: 19 February 2012 at 3:53pm
Originally posted by kedwardsleisure kedwardsleisure wrote:

that's what I said.
I've repaired the Naphons, pretty tatty really.


Yes, it is unforgivable that an amp may fail at first turn on, or may need a service before first use.

However, if you ensure all O/P trans have sufficient heat transfer compound/"pads ?", you will have an £800 amplifier, that will outperform MA5000VZ/CA18, at 4 ohms stereo, in terms of SPL on UK domestic 32A ring main/13A household sockets.

Far from tatty, and utmost priority to "some".

With only one recent amp "possibly" able to do the same, "at that price".
And guess where that's from?Wink
"This thing is brutally loud. Only been flogging it in the workshop so far but it was amusing listening to the windows rattle as the wave makes it way down the length of the workshop.".
Back to Top
 Post Reply Post Reply Page  <12
  Share Topic   

Forum Jump Forum Permissions View Drop Down

Forum Software by Web Wiz Forums® version 10.11
Copyright ©2001-2012 Web Wiz Ltd.

This page was generated in 0.078 seconds.