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Arcam PA720 (Black)

7-Channel Power Amplifier
£2,999

6 Year Guarantee

£299.85 - Fully refundable if unused.

Add our 6 Year Guarantee to your basket when you check out. We'll cover your items for 6 years
and give you your money back if unused.

Fully refundable if unused

6 Year Guarantee costs just £9.99 on all items under £100, or 10% of purchase
price on anything over £100.

We think you'll agree our 6 Year Guarantee offers fantastic value. What's more, if you don't use it
in the 6-year period, we'll refund the cost of it. You really can't say fairer than that!

Plus, if we can't fix a fault, we will give you a replacement.

Find out full details here.

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. Find out more

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

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. Find out more

Please contact web after sales for more info.
For delivery of in-store only deals, please contact your local store for more details.
Ts&Cs apply - see our delivery page.
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With 7 channels of efficient power, the Arcam PA720 delivers immersive home cinema sound.

Unlock your AV40 or AV41
Arcam’s AV40 and AV41 models are AV processors without built-in amplification. Pair with the Arcam PA720 power amp and you’ve instant, high-end, 7-channel cinema sound. Add additional Arcam power amps to give you the precise channel configuration you’re looking for. As well as being highly modular, there’s a sonic advantage in that all the Arcam products have been developed to complement one another, giving you perfect system synergy throughout the amplification.

Supercharge your Arcam AVR
Taking surround sound to the ultimate level, the AVR20, AVR21, AVR30 and AVR31 let you add a PA720 power amp, for sensational 7.1.6 or 9.1.4 surround sound. This gives you seven or nine speakers around the room and four or six in the ceiling – ideal for larger rooms and the most immersive sound around.

Mighty power for cinematic thunder
Packing a meaty 140 watts per channel (100 watts with 7 channels driven), there’s power enough for every eventuality. From the largest rooms to the least efficient speakers, the PA720 always has the power to impress. As well as high volume, the power also gives action movies and stadium concerts the dynamics they deserve – making you feel more like you’re ‘there’, at the concert itself.

Innovative Class-G technology
Arcam’s pioneering Class-G amplifier technology gives the PA720 the best possible sound in all circumstances. The first 20 watts of its power is delivered in pure Class-A. Class-A is renowned for a rich, smooth sound that makes instruments and vocals sound incredibly life-like. Once you go beyond this point, efficient digital amplification kicks in – delivering plenty of power without the huge reserves of power and inefficiency that pure Class-A all the way would demand. Sweet and refined yet a beast when unleased – the Arcam PA720 gives you the best of all worlds.

Balanced XLR inputs
For the highest, studio quality connection, the PA720 features balanced XLR inputs. These not only lock firmly in place but also help resist electrical interference, especially when used over longer distances. They make the perfect connection for the Arcam AV40 and AV41, both of which come equipped with balanced XLR outputs.

Perfect for installations
A wide range of sockets make this power amp ideal for professional installations. RS232 control, along with 12V in/out triggers make it easy to integrate with the most sophisticated systems. Firmware updating via USB or Ethernet connections also make it possible for installers to keep the amp at its full potential.

Get the ideal balance of power and control, with the Arcam PA20 7-channel power amp.
General
Manufacturer's Warranty
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6 Year Guarantee

£299.85 - Fully refundable if unused.

Add our 6 Year Guarantee to your basket when you check out. We'll cover your items for 6 years
and give you your money back if unused.

Fully refundable if unused

6 Year Guarantee costs just £9.99 on all items under £100, or 10% of purchase
price on anything over £100.

We think you'll agree our 6 Year Guarantee offers fantastic value. What's more, if you don't use it
in the 6-year period, we'll refund the cost of it. You really can't say fairer than that!

Plus, if we can't fix a fault, we will give you a replacement.

Find out full details here.


  • Representative 21.9% APR (variable)
  • Purchase rate 21.9% p.a. (variable)
  • Assumed credit limit £1,200
Subject to status. Terms and conditions apply. Richer Sounds Limited acts as a broker and offers credit solely from PayPal (Europe) S.a rl et Ice, S.C.A, 22-24 Boulevard Royal, L-2449, Luxembourg.
Klarna Payment Badge

Pay in 3 interest-free payments so you can spread the cost. No fees when you pay on time.

  • Add item(s) to your cart (up to £1500)
  • Go to checkout and choose Klarna 
  • Enter your debit or credit card information.
  • To check your eligibility, Klarna will perform a soft search with a credit reference agency. This will not affect your credit score.
  • Spread the cost in 3 interest-free payments. The first payment is made at point of purchase, with the remaining 2 payments scheduled automatically every 30 days. No fees when you pay on time.

You must be 18+ to use this credit offer. Credit subject to status. T&Cs apply. Klarna uses soft searches with credit reference agencies. These do not affect your credit rating. Missed payments can affect your ability to use Klarna. Pay in 3 installments complete terms.

Buy now, pay later available in-store or by phone, on most items over £500 *exclusions apply

We offer 6 and 10-month options.

Call your local store or our telesales team for details

For purchases over £500, you can settle the balance in 6 months, and in 10 months on purchases over £1000 and pay no interest whatsoever. If you settle part of your loan in the deferral period you won’t pay interest on that part. You can still pay off the loan sooner if you make additional payments. If you’d rather spread the cost over 36 months, you can set up a loan repayment plan when the payment-free period comes to an end at 19.9% APR representative. Subject to application, financial circumstances and borrowing history. Ts&Cs apply. Richer Sounds Limited acts as a credit broker and not the lender. Creation Consumer Finance Limited acts as the lender. Find out more information and eligibility criteria here.