Cambridge Audio AUD300 3m Analogue RCA – RCA Interconnect

Cambridge Audio AUD300 3m

Analogue RCA – RCA Interconnect

In stock
20% off when bought with any stereo amp, CD player, network streamer or DAC
£29.95
Richer Sounds exclusive model.

Cambridge Audio lifetime guarantee with this cable!


The perfect way to link components that don't live togther.

Double shielded

This is the minimum quality interconnect that we'd recommend for a CD player or similar quality source. The Cambridge AUD300 1m follows on from the Cambridge Arctic and offers a number of advantages over the AUD100 that really 'open up' the sound. It's shielded not just once, but twice - with both a braided screen and aluminium Mylar one. Most noticeably, the AUB300 is the first of the acclaimed Cambridge interconnects to use metal bodied RCA phono sockets.

Featuring 24K gold-plated connectors and clasp ends, you will not get a better connection for the money!

Lowest price guaranteed!

We’ll beat any genuine advertised price, even from the web & give you up to £100!

We're confident that our prices are amongst the very keenest out there, so we've made it as easy as pie to qualify for our Price Beat. Richer Sounds also guarantees to beat web prices, and Price Beat is even valid for 7 days after purchase, so if you've seen a cheaper price, let us know, and we'll happily beat that price by up to £100!

Products must be brand new, boxed, carry a comparable guarantee and be in stock at time of purchase. Richer Sounds price used to compare will be net of any voucher / trade in discounts.
T&Cs apply

Free UK delivery

Next working day delivery and timed options available. Please see checkout for further details.

Buy now, pay later available
by phone, on items over £500

We offer 6 month interest free options. Call our Telesales team for details.

For purchases over £500, pay a 10% deposit now and the balance in 6 months. Pay the balance in full before the end of the 6 months and there is no interest to pay whatsoever, just a one-off settlement fee of £29. Subject to application, financial circumstances and borrowing history. Ts&Cs apply. 19.9% APR representative. Find out more

 Disabled assistance

All products that are available to purchase on the Richer Sounds website can be delivered free to blind, partially sighted or those with a disability.

Please contact web after sales for more info.
For delivery of in-store only deals, please contact your local store for more details.
T&Cs apply - see our delivery page.
20% OFF this cable when bought with any stereo amp, CD player, network streamer or DAC using voucher code CABLE20.
Offer available on the phone to our in-store experts, online, or via Telesales, while stocks last. Offer excludes Clearance, Refurbished and Open Box products.


Richer Sounds exclusive model.

Cambridge Audio lifetime guarantee with this cable!


The perfect way to link components that don't live togther.

Double shielded

This is the minimum quality interconnect that we'd recommend for a CD player or similar quality source. The Cambridge AUD300 1m follows on from the Cambridge Arctic and offers a number of advantages over the AUD100 that really 'open up' the sound. It's shielded not just once, but twice - with both a braided screen and aluminium Mylar one. Most noticeably, the AUB300 is the first of the acclaimed Cambridge interconnects to use metal bodied RCA phono sockets.

Featuring 24K gold-plated connectors and clasp ends, you will not get a better connection for the money!

Brand Cambridge Audio
Type Of Cable 2 Phono - 2 Phono
Length Of Cable 3 m
Rated 5 out of 5 by from Great product and brilliant sound. I bought this and as upgrade for the standard cable that came with my turntable and would definitely recommend it. Better sound and a quality product.
Date published: 2020-04-26
Rated 5 out of 5 by from Sounds Great Wasn't sure about purchasing the leads, due to cheaper alternatives being online. Superior products, great customer service and the feel good factor of supporting a local business, meant this was worth it.
Date published: 2020-04-17
Rated 5 out of 5 by from Great Professional cable Solid. Just what you need. Would buy again. Happy customer.
Date published: 2020-03-31
Rated 5 out of 5 by from Cambridge coaxial interconnection Bought online, fast delivery. Although only a budget interconnection it’s a very good upgrade , recommended for mid priced equipment.
Date published: 2020-03-06
Rated 5 out of 5 by from Sounds great for money Had 2 weeks no problems great sound would recommend
Date published: 2020-01-08
Rated 4 out of 5 by from A move upwards Bought a Cambridge can v2,but because of the rushing about,I used a ‘piece of wet string’ to couple up.It worked sort of,and I moaned on and on about cds being better.then it hit me ‘wet string’ not good.Bought a better interconnect and wow,it all came alive.I am a happy old man.klipsch,nad,Cambridge,and’ no wet string’ marvelous full songs.Thanks again Richer Sounds Nottingham,hero team
Date published: 2019-12-16
Rated 5 out of 5 by from Always helpful, knowledgeable, and cheerful Bought quite a bit of stuff, from headphones to Cambridge Audio amp &c. Great to have the Richer Sounds ladies and gents on my doorstep. Equipment is exactly as I would want, great looking, and, more importantly, great sounding. Thanks.
Date published: 2019-11-04
Rated 5 out of 5 by from Excellent quality cable. So much better than cheap quality cable, offers plenty of bass with a nice delicate treble.
Date published: 2019-09-14
  • y_2020, m_8, d_2, h_15
  • bvseo_bulk, prod_bvrr, vn_bulk_3.0.10
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_35
  • loc_en_GB, sid_CAMB-AUD300-3M, prod, sort_[SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_richersounds
  • bvseo_sdk, p_sdk, 3.2.1
  • CLOUD, getReviews, 14.29ms
  • REVIEWS, PRODUCT
£29.95
Cambridge Audio AUD300 3m is rated 4.8 out of 5 by 35.
  • y_2020, m_8, d_2, h_15
  • bvseo_bulk, prod_bvrr, vn_bulk_3.0.10
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_35
  • loc_en_GB, sid_CAMB-AUD300-3M, prod, sort_[SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_richersounds
  • bvseo_sdk, p_sdk, 3.2.1
  • CLOUD, getAggregateRating, 10.44ms
  • REVIEWS, PRODUCT
Please call your local store Members of our team are happily working from home to provide advice, info on stock and other help. They can also process sales and arrange delivery direct from our warehouse. Buy by phone Call our national Telesales team on
0333 900 0093

Lowest price guaranteed!

We’ll beat any genuine advertised price, even from the web & give you up to £100!

We're confident that our prices are amongst the very keenest out there, so we've made it as easy as pie to qualify for our Price Beat. Richer Sounds also guarantees to beat web prices, and Price Beat is even valid for 7 days after purchase, so if you've seen a cheaper price, let us know, and we'll happily beat that price by up to £100!

Products must be brand new, boxed, carry a comparable guarantee and be in stock at time of purchase. Richer Sounds price used to compare will be net of any voucher / trade in discounts.
T&Cs apply

Free UK delivery

Next working day delivery and timed options available. Please see checkout for further details.

Buy now, pay later available
by phone, on items over £500

We offer 6 month interest free options. Call our Telesales team for details.

For purchases over £500, pay a 10% deposit now and the balance in 6 months. Pay the balance in full before the end of the 6 months and there is no interest to pay whatsoever, just a one-off settlement fee of £29. Subject to application, financial circumstances and borrowing history. Ts&Cs apply. 19.9% APR representative. Find out more

 Disabled assistance

All products that are available to purchase on the Richer Sounds website can be delivered free to blind, partially sighted or those with a disability.

Please contact web after sales for more info.
For delivery of in-store only deals, please contact your local store for more details.
T&Cs apply - see our delivery page.