Onkyo TX-SR393 (Black) is rated 4.9 out of 5 by 37.
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Onkyo TX-SR393 (Black)

Dolby Atmos and DTS:X AV Receiver
£299
Order In-store
Asset 2
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Maximum flexibility, up to 48 months & huge borrowing potential, up to £25,000 - 14.9% APR

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Buy now pay later

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No deposit required up front, pay the balance in full before the end of the 6-month period and there is no interest to pay 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 do not repay the loan in full in the deferment period, you will then make regular monthly repayments including interest, which is charged for the full loan period, including the ‘buy now, pay later' deferral period - 19.9% APR representative.

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6 Year Guarantee

£29.85 - 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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Premium home cinema sound from a top quality brand starts with the Onkyo TX-SR393.

Begin your home cinema adventure here
Featuring a wide range of surround modes, including Dolby Atmos and DTS:X, the Onkyo TX-SR393 delivers premium surround sound from five channels (5.2 or 3.2.2 configurations). Backed up by an 80 watt amplifier and Onkyo’s usual high quality sound, this is the starting point for powerful and immersive home cinema sound.

Dolby Atmos, DTS:X and DTS Neural:X for cinematic sound
This Onkyo AVR is compatible with both Dolby Atmos and DTS:X*. Both formats use ceiling or upward firing speakers to deliver an immersive, multi-dimensional sound. Dolby Atmos and DTS:X make an overhead aircraft sound frighteningly realistic or a tropical storm a drenching experience. DTS Neural:X upmixes non-DTS:X signals, giving you a similarly enveloping sound with other sources.

*Note, up-firing speakers are used instead of rear speakers, creating a 3.2.2 channel system.

Get the Atmos or DTS:X effect, without the extra speakers
It's not always possible to accommodate Atmos or DTS:X height speakers, which is when Dolby Atmos Height Virtualization and DTS Virtual:X come in handy. Play any Dolby format and enjoy a more immersive sound with virtual height enhancement – using your existing speakers. DTS Virtual:X also creates a more enveloping sound from any DTS codec. Compatible with 2 or 5.1 speaker configurations, DTS Virtual:X gives a greater impression of height and immersive sound.

Quality Onkyo sound
With its high output transformer and large capacitors, the TXSR393 is easily up to reproducing deep, dynamic cinema sound. For signal purity, Onkyo use a discrete amplifier circuit rather than an inferior IC chip. Although more costly to produce, discrete amplification offers many benefits including a purer sound, better dynamics and reduced heat build-up for improved reliability.

Connect with Bluetooth
With built-in Bluetooth, it's not just cinema sound that's given a boost but music from your smartphone or tablet, too. Use Onkyo’s Advanced Music Optimizer and any compressed music formats are given a richer, more expansive sound.

The hub of your system
Four HDMI inputs let you plug in your set-top TV box, games console, Blu-ray player and more. The HDMI ARC socket connects to your TV, pushing video through to the TV while, simultaneously, accepting an audio signal back from it. A range of RCA phono, optical and coaxial sockets are perfect for other sources, such as a CD player and network streamer. There’s even a USB power outlet – ideal for powering a smart TV dongle device.

Perfect for your room
Activate the AccuEQ room acoustic calibration function and enjoy bespoke audio settings for your room. The system detects the speaker size and positioning and adjusts to suit the room’s acoustics. It even selects the ideal subwoofer crossover setting, for seamless bass that’s not too overwhelming. The result gives you smooth, enveloping sound, that’s perfect for your room and it’s all at the touch of a button.

Hear just what your movies and games are capable of, with the Onkyo TX-SR393.
Overview
Tuner Radio
AM, FM
Connectivity
Analogue Input
3
ARC - Audio Return Channel
1 - ARC
Bluetooth
Yes
Coaxial Inputs
1
HDMI 2.0
5 x (HDCP 2.2)
Headphone Output
Yes
Optical Digital Inputs
1
Sub Output
Yes (2)
Sub Output
Yes
Surround Sound Channels
5.2
General
Manufacturer's Warranty
2 years
Audio
DTS:X
Yes
Frequency Response (Hz)
10 Hz–100 kHz/+1 dB, -3 dB (Direct Mode)
Power Output
80 x 5
Power Output - Watts per CH
60 - 99
Tone Controls
Yes
Features
Dolby Atmos
Yes
Dolby ProLogic Surround
Dolby Surround
Multiroom
Yes - Zone B passive
Number Of Presets
40
Tuner Radio
AM/FM
Energy Consumption
Power Consumption - Normal Use (W)
465
Power Consumption - Standby
0.2
Dimensions
Dimensions WxHxD (mm)
435 x 160 x 328
Outer Box Dimensions WxHxD
525 x 240 x 405
Weight
Weight (KG)
8.2
Accessories
Remote Control
Yes

One per customer / household.


Make the most of your AV receiver. View our hottest deals on HDMI cables, interconnects and speaker cables.


Fantastic speaker savings when bought with this amplifier, call your local store or our telesales team, now!
Rated 5 out of 5 by from A above and beyond Fantastic intelligent advice from Kevin -assistant manager York. His advice on the best Home Cunema System for me (a bilateral hearing aid user) enabled me to put together the optimum solution for my needs. Thank you - especially as it arrived two days early!
Date published: 2024-02-18
Rated 4 out of 5 by from Good priced receiver. This is a very good bugget amp apart from one problem, I can't really fault it. The main issues, for some strange reason when viewing apps via the tv (Netflix, Disney, etc) I receive audio drop outs. When using these same apps through Sky Q or even plugging in a USB, they work fine. I have a different amp in my living room, and have no issues with this.
Date published: 2024-02-03
Rated 5 out of 5 by from A Great piece of kit. Trying to get a good quality 5.1 surround system seemed to be a quest too far. Till I found richer sounds. The only system was perfect for my needs. It allows multiple inputs from tv, cd, dvd, bluray, sat and cable, with outputs for speakers front, sides, high. And surround. The sound system is set up with a directional mic (which is included in the package) once set up the sound quality can then by set for voice, music, movies, at the touch of a button. The Bluetooth connectivity allows you to connect phones, tablets, mp3 players etc... so a very versatile piece of kit... The set up was quite easy. There is included software that takes you through the procedure step by step, which makes it simple to follow. Overall. FANTASTIC UNIT. A little larger than the old unit it repla Ed but the quality and sound are brilliant.
Date published: 2023-11-23
Rated 5 out of 5 by from Good Value Good value, did what is said on the box, good for our for a small room and existing speakers.
Date published: 2023-11-15
Rated 5 out of 5 by from Big black box that does the job Simple to set up and amazing value for money. Particularly like the tone controls
Date published: 2023-11-14
Rated 5 out of 5 by from Great value TV sound system Bought this from Richer Sounds Oxford. The price was below that of other retailers. The unit has great sound and is easy to use. It includes Dolby Atmos and works well with our existing speaker system.
Date published: 2023-11-11
Rated 5 out of 5 by from Very helpful After a very helpful telephone conversation with a member of staff regarding our defunct amp, we decided to visit the store for further investigation as to whether it was repairable. We were shown into the demo suite where the staff member plugged the amp in , conducted various tests whilst keeping us informed as he went along. He was trying to establish whether it could be repaired but unfortunately that was not the case. After further discussion we were offered the opportunity to purchase an Onkyo amplifier. It was delivered within a couple of days and we were able to set it up ourselves, we are not technically minded, so this demonstrates how straightforward it is to do. It is great to have the five speakers back in action, the sound repro is excellent and we are extremely delighted with the purchase. A big thank you to Richer Sounds, Cambridge for their professionalism and expertise. Excellent.
Date published: 2023-10-31
Rated 5 out of 5 by from Better Than Ever Many years ago I bought some home cinema gear from them and I found then that they were the only such outlet where you could trust their honest opinion. I've just replaced my AV receiver with them and find that once again they are really knowledgeable and super helpful. In addition, the stores have modernised and have excellent displays. Couple that with free city centre parking and there is no competition. There never was anyway. Wish I'd got my recent TV purchase there.
Date published: 2023-10-23
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6 Year Guarantee

£29.85 - 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.
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Pay in 3 interest-free payments so you can spread the cost. No fees when you pay on time.

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  • 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.