Ecler amps. |
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kedwardsleisure
Old Croc Joined: 20 January 2009 Location: Staffordshire Status: Offline Points: 4947 |
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Lovely quality amps, they can get tatty if used in a damp atmosphere or subject to smoke fluid, seen alot of rusty examples with flaky paint. They are knocking on a bit now but peform well if they've been serviced and kept clean properly. Also the bigger ones are rather heavy.
A few fun pubs round here used to have them although with providing background music in the day and disco at night they were generally left on 24/7 leading to noisy fans and tired capacitors. No reason why a proper and full service on a tired example shouldn't guarantee a few more years use! |
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Kevin
North Staffordshire |
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M4trix
Registered User Joined: 23 June 2009 Location: Croatia Status: Offline Points: 445 |
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This is very true. Also-->
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scott101
Registered User Joined: 24 May 2010 Location: North Cheshire Status: Offline Points: 188 |
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Sound good for mid-top work but gutless on bass.
Work wise they are great while running but are prone to instability/oscillation. FET's are expensive to replace and tricky to find in stock. Most amp's I've seen fail are due to either the above or a lump of fluff getting stuck in the rectangular vent that allows air into the output stages. Amp's don't like being hot
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M4trix
Registered User Joined: 23 June 2009 Location: Croatia Status: Offline Points: 445 |
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Hm, they sound good but they tend to go in 'almighty big bang' mode for no special reason. My theory is that the internal cooling system is not perfectly done as the amp reaches higher temperatures even at lower power levels. Remember, higher temperatures shortens the OP devices lifetime. I've made a heavy test with ecler's PAM 1400 and the heatsink temperature was over 75C even then when I cooled it with a 200CFM fan! Therefore I wouldn't recommend loads under 4 ohms. PAM 2000 and PAM 2600 are models with 2 amplifier modules per channel already wired in bridge mode and that's why there isn't a bridge mode option. If we disregard the overheating issue, I would say they are good amps.
Edit: I forgot to mention one more important thing. The thermal runaway. The thermal tracking is also not done well. It is always the best way that the thermal tracking device, in this case two BD437, is mounted directly on top of one OP device. Ecler mounted them on the heat sinks far away from mosfets which is, my opinion, unacceptable. You guys here with experience know what I'm talking about. Edited by M4trix - 14 March 2012 at 6:53pm |
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major_gloom
Registered User Joined: 06 February 2006 Status: Offline Points: 196 |
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what do people think of these amps?
anyone got any experience of the PAM ecler series? i borrowed my mates a few years back , but i couldnt really give an opinion because they were underpowering the speakers i was driving and they had no bridge mode iirc which was annoying as they would have powered them perfectly bridged. Are they stable down to 2ohms? i redmember they were seriously heavy and a had a substantial power cable , looked like 4mm2 or even 6 possibly. this is the series im interested in |
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