Cambridge Audio 540a Vs 640a

Cambridge Audio Azur 540A Amplifier review and test

http://www.hifi-review.com/150471-cambridge-audio-azur-540a.html#:~:text=Cambridge%20Audio%20Azur%20540A%20Amplifier%20This%20model%20can,controls%2C%20tiny%20blue%20LEDs%20and%20oval-shaped%20tone%20controls.

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Cambridge audio azur 540a vs 640a

http://forums.audioreview.com/amps-preamps/cambridge-audio-azur-540a-vs-640a-12780.html

Cambridge audio azur 540a vs 640a. So as many of you probably know i managed to score a great deal on the 540a a few days ago, including a 15 day try at home period. Now i am completely satisfied with the performance of this amp, but i could return it and get the 640a from the same place for only 30€ more.

Cambridge Audio Azur 540A v2 or 640A v1? | AVForums

https://www.avforums.com/threads/cambridge-audio-azur-540a-v2-or-640a-v1.486812/

OK I've finally decided to take the plunge with Cambridge Audio, to drive my full range floorstanders in a rather large room. My budget is a bit tight. I've found a used CA 640A version 1, and a refurbished 540A version 2, at about the same price. My question is, do the advantages of version...

Cambridge Audio Azur 540A Amplifier review and test

http://www.hifi-review.com/150471-cambridge-audio-azur-540a.html

Cambridge Audio Azur 540A Amplifier This model can be considered as a "light" version of 640A amplifier. Externally, 540A does not differ from its more expensive colleague: the same body, painted in dark gray "titanium" colors, the same set of …

Cambridge Audio Azur 540A review | Stuff

https://www.stuff.tv/review/cambridge-audio-azur-540a-review/

Opinions re: debugging/repairing Cambridge Audio 540A amp ...

https://forum.audiogon.com/discussions/opinions-re-debugging-repairing-cambridge-audio-540a-amp-stage

This page shows that the 640A has two relays in the speaker path (s), either it is one for each channel or it is one for A and B speaker pairs respectively. The 540A has a hardwired front panel pushbutton switch for "Speaker B". I have not seen a 640A myself but I bet the B pair has its own relay and a "soft button" to it.

Azur 640A V1/V2 – Cambridge Audio Support

https://techsupport.cambridgeaudio.com/hc/en-us/articles/200568321-Azur-640A-V1-V2

Azur 640A v2 User Manual - Danish.pdf. 1 MB Download. Azur 640A v2 User Manual - Russian.pdf. 1 MB Download. Azur 640A v2 User Manual - English.pdf. 1 MB Download. Azur 640A User Manual - All Languages.pdf. 10 MB Download. If you still have questions, please contact us by submitting a request here and our Support team will be more than happy to ...

Cambridge Audio Azur 540A Integrated Amplifiers user ...

http://www.audioreview.com/product/amplification/integrated-amplifiers/cambridge-audio/azur-540a.html

The Cambridge Azur 540A V2 is a current go-between for me since I have changed directions and have decided to go integrated. I traded an older amplifier for this amp, which was used as a demo in a record shop near my home, so even though I have …

Cambridge Audio Azur 640A Integrated Amplifiers user ...

http://www.audioreview.com/product/amplification/integrated-amplifiers/cambridge-audio/azur-640a.html

Cambridge Audio Azur 640A Integrated Amplifiers . DESCRIPTION 65W/channel into 8 Ohms, 100W/channel into 4 Ohms, protection system with no sound quality degrading active circuitry added into the signal path, THD 0.005% ...