Considering upgrade from A&R Cambridge A60 and Rogers Ls3/5a 15ohm to more modern kit - advice please!
Dear all
I have been using my amp and speakers for 20+ years and am considering an update! I was thinking of keeping the Rogers and pairing them with either the Rotel RA-10 or the Rega brio-r. Do you think either of these would be a good match or could I do better for similar money? I would also be grateful for your thoughts on whether more modern speakers would be worth considering - without spending too much money I.e perhaps £300 or so.
Many thanks for your thoughts.
Mike
A&R A60 ((I own one) to Rotel will be a bit of a shock to the system, so make sure you home dem, or at least bring your kit to the dealer to compare.
Unless you have heard some modestly priced modern speakers you like, Mike, I think you'd be bonkers to ditch your LS3/5as, assuming they are working properly.
No modern amplifier will flinch at 15ohms, and in any case the power handling was always modest, and most newer amps will be 50watts plus, so you'll need to be sensible with the volume control.
I cannot speak specifically for the two amps you list, other than they are well regarded. Don't just think 'best buy' though, as your speakers deserve special treatment and you might well find a modern sound too bright and even brittle (the A60 was never that sparkling when new, I recall). Yours is absolutely a case where a no obligation home dem is mandatory. You could easily spend £1000 on a decent amp for the Rogers speakers.
The nearest of today's spekers would be the KEF LS50, which happens to be an award winner.
I cannot speak specifically for the two amps you list, other than they are well regarded. Don't just think 'best buy' though, as your speakers deserve special treatment and you might well find a modern sound too bright and even brittle (the A60 was never that sparkling when new, I recall). Yours is absolutely a case where a no obligation home dem is mandatory.
The A60 is a little pipe and slippers....warm, smooth, unfatiguing, comfortable, musical and inoffensive, but will never set the world alight.
Happy New Year to you NP.
Cno
Thanks, Cno, and to you too.
I'd forgotten you had one, so glad I wasn't rude about it, as I'd not seen your reply when I was writing mine! Glad that Mike has at least got a similar opinion from two of us about being careful when leaping forward 20+ years.
Thanks, Cno, and to you too.
I'd forgotten you had one, so glad I wasn't rude about it, as I'd not seen your reply when I was writing mine! Glad that Mike has at least got a similar opinion from two of us about being careful when leaping forward 20+ years.
I don't use it any more.....one of my sons has it to play games through! 
I'd have thought a modern amp might struggle with a 15Ohm speaker, most modern speakers are only 8Ohms at most, not sure how they'd react to a load like that.
I'd have thought a modern amp might struggle with a 15Ohm speaker, most modern speakers are only 8Ohms at most, not sure how they'd react to a load like that.
I dunno, just guessing, as you don't see too many 15Ohm speakers any more, so I presume there's a reason for that...
The Rogers website lists them at 11 ohms, but can be used with any amp from 25-100 ways. I'd aim high personally but it's not just about Watts.
I'd have thought a modern amp might struggle with a 15Ohm speaker, most modern speakers are only 8Ohms at most, not sure how they'd react to a load like that.
I dunno, just guessing, as you don't see too many 15Ohm speakers any more, so I presume there's a reason for that...
I'd have thought a modern amp might struggle with a 15Ohm speaker, most modern speakers are only 8Ohms at most, not sure how they'd react to a load like that.
I dunno, just guessing, as you don't see too many 15Ohm speakers any more, so I presume there's a reason for that...
I sometimes wish people would make at least the effort to read up and learn a little bit about their hobby. No offense to The LHC, there are many on here.
I have heard 'I dont do technical' a few times, even from folks that regularely 'give advise' here. - I am no qualified electronics expert myself but find that knowing a little about why certain things work the way they do a/ helps giving advise, if needed and b/ can prevent certain costly mistakes.
Its an interesting hobby of ours and it gets more so the more you learn about it.
regards
Hi Mike
I don't dislike classic/vintage hifi kit and fully acknowledge that kit of yesteryear can sound just as good or superior to modern kit. However, were the LS3/5a ever that good? I'd be inclined to go see what modern speakers sound like.
An extract of a review from Hifi Choice from 1986/87:
The LS3/5a has consistently done well in previous live-versus-recorded sessions and fairly well on analogue-programme sources. However, with digital material, problems which were only hinted by analogue material were now clearly apparent, making the design sound more dated. Several areas attracted criticism - the bass lacked extension and sounded 'boomy' in the upper bass register, while the mid had a noticeably 'hard', 'nasal' quality and the treble seemed forward with a grainy, 'zitty' effect at the extreme top end. Some 'tubby', wooden and boxy colorations were also evident, with only moderate rendition of stereo depth.
However, it continued however to provide good voice detail and articulation, with a reasonably accurate tonal balance. Comparison between the Goodmans and Spendor versions showed great similarity while a much older model from Audiomaster (no longer in production) sounded slightly dimmer by comparison, with less mid nasality. However the difference was small by speaker standards
Conclusion
At risk of offending the BBC, we feel that the 3/5A is due for a revision; as a working broadcast tool it no-doubt does its job, but as a piece of value engineering it is beginning to fall behind. Other speakers have shown a progressive reduction in price as well as an improvement in sound quality, but the LS3/5a has steadily increased in price more or less in line with inflation. Nevertheless, on the most recent listening test the LS3/5a scores were sufficient to retain recommendation!'
Dear all
Thank you so much for all your thoughts and comments - I think the way forward will be to find a good hi if store and take my Rogers speakers with me and try them and some modern speakers with various amps and see how I get on!
If anyone has any further thoughts I would welcome them.
Best wishes and a happy New Year.
Mike
There were two versions of the LS3/5a. The original was 15 ohm, and the later was 11 ohm. They are not that hard to drive.
Mike, please post back after your demos your findings in comparing the LS3/5as to modern speakers!
I'd have thought a modern amp might struggle with a 15Ohm speaker, most modern speakers are only 8Ohms at most, not sure how they'd react to a load like that.
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