Cookies help us deliver our services. By using our services, you agree to our use of cookies. Read our cookie policy.
Privacy Overview
This website uses cookies to improve your experience while you navigate through the website. Out of these cookies, the cookies that are categorized as necessary are stored on your browser as they are essential for the working of basic functionalities of the website. We also use third-party cookies that help us analyze and understand how you use this website. These cookies will be stored in your browser only with your consent. You also have the option to opt-out of these cookies. But opting out of some of these cookies may have an effect on your browsing experience.
Essential
Name
Description
Lifetime
CART
The association with your shopping cart.
1 Year
CATEGORY_INFO
Allows pages to be displayed more quickly.
1 Year
COMPARE
The items that you have in the Compare Products list.
1 Year
CUSTOMER
An encrypted version of your customer id.
1 Year
CUSTOMER_AUTH
An indicator if you are signed into the store.
1 Year
CUSTOMER_INFO
An encrypted version of the customer group you belong to.
1 Year
Marketing
Name
Description
Lifetime
CUSTOMER_SEGMENT_IDS
Stores your Customer Segment ID
1 Year
EXTERNAL_NO_CACHE
A flag that, indicates whether caching is on or off.
1 Year
FRONTEND
Your session ID on the server.
1 Year
GUEST-VIEW
Allows guests to edit their orders.
1 Year
LAST_CATEGORY
The last category you visited.
1 Year
LAST_PRODUCT
The last product you looked at.
1 Year
NEWMESSAGE
Indicates whether a new message has been received.
1 Year
NO_CACHE
Indicates whether it is allowed to use cache.
1 Year
PERSISTENT_SHOPPING_CART
A link to information about your cart and viewing history if you have asked the site.
1 Year
Google Analytics
Name
Description
Lifetime
RECENTLYCOMPARED
The items you recently compared.
1 Year
STF
Information on products you emailed to friends.
1 Year
STORE
The store view or language you have selected.
1 Year
USER_ALLOWED_SAVE_COOKIE
Indicates whether a customer authorized cookies.
1 Year
VIEWED_PRODUCT_IDS
The products that you recently looked at.
1 Year
WISHLIST
An encrypted list of products added to your wish list.
Emotiva XPA-4 Gen3 4 Channel Audiophile Home Theatre Power Amplifier - Black
£1,999.00
£1,999.00
Delivery usually 2 to 3 days
Peter Tyson Warranty Information
All the information below is valid for purchases made on or after 01/01/2022. For purchases made before this date, the warranty details will be provided on your sales receipt or can be obtained by getting in touch with our Customer Service Department.
Please note: Our free extended warranties are only available for brand new products purchased directly from our website. Any purchase made through any other selling platforms will be subject to the Standard Warranty Period only.
The list below indicates the standard warranty period supplied by each manufacturer along with which products are covered by our free 5 Year extended warranty. In the event of a claim, Peter Tyson provides and administers the extended warranty. This extended warranty is on the same basis and terms as the manufacturer’s original warranty, where possible using the same official service providers, giving you total peace of mind for the extended warranty period. In the event of a claim, please contact Peter Tyson in the first instance. Claims for work done by others won't be accepted unless previously agreed.
Please note: We may run promotions and offer longer warranties than advertised below. These will be detailed on the individual product pages and will also be visible on your order invoice.
Should you wish to contact the manufacturer direct for any reason, we have also provided this information within the associated brand sections.
Any extended warranties offered by Peter Tyson are free. We do not include any form of insurance terms such as accidental damage or loan equipment cover.
Warranties can only be fulfilled to goods purchased and delivered within the UK. In order for us to conduct a Warranty claim for goods taken outside of the UK, the goods will have to be returned at your own expense. Alternatively, you can make the goods available for collection at a UK address. This also applies to goods delivered to shipping companies. Subsequent to a successful warranty claim, goods can only be re-delivered to a UK address.
Free warranties provided for TVs, are provided by the Manufacturer/Supplier, and are bound by their own individual terms and conditions. If you need further clarification, please contact us.
All Peter Tyson Extended Warranties are only valid for the original purchaser and are not transferable.
If you have a fault with a product, please click here to see our Service and Returns Policy or click here to contact our Customer Service Department.
Delivery Information
Click here to see delivery information for televisions and larger floorstanding speakers.
At Peter Tyson we pride ourselves on prompt, efficient delivery. Please note that the daily cut off time for all next day delivery services is 3pm.
As standard, items are dispatched on a next working day service. If ordered before 3pm, your goods will be dispatched the same day. This is subject to stock availability and excludes weekends. For an additional fee, early weekday delivery options are available. These options are presented at checkout. See below for further delivery options.
Orders placed before 3pm on a Friday will be delivered the following Monday, unless you have selected a weekend delivery option. Orders placed after 3pm on a Friday will be despatched the following Monday.
Next day deliveries are applicable to the UK mainland and are free of charge unless stated. Orders under £100 will carry a £5.00 next working day deliver surcharge. We do not deliver our goods outside of the UK.
Unfortunately, due to their fragile nature, we cannot accept TV orders for delivery to none UK mainland postcodes - see the list of excluded remote and off-shore postcodes below. All other items to these regions carry courier imposed surcharges of £20 for the first two items, plus £8.50 per additional item* and are subject to a 2-3 working day delivery service.
To ensure reliable, undamaged delivery of televisions - TVs will be shipped with Fedex and for larger TVs, our 2 man delivery service with BJS rather than with our standard next working day courier.
*Where possible, if additional cables or selected small accessories are ordered along with a main product over £100, we will always try to send the additional cables at no extra charge.
Saturday & Sunday Service: Please Note DPD only collect from us on weekdays (Mon - Fri) - We are unable to dispatch orders on Saturday or Sunday.
The order cut-off time for weekend deliveries is Friday 3pm.
If you have urgent or specific delivery needs, please contact us before ordering.
ORDERS UNDER £100
Orders under the value of £100 will be dispatched on a Next Working Day service via DPD with a £5.00 delivery surcharge.
ORDERS OF £100 AND OVER
Dispatched via DPD on a next working day delivery service. You can upgrade to a time or weekend delivery - see below for details.
*Remote & Offshore Locations Exempt
UPGRADED DELIVERY
Before 12:30pm - Next Working Day Delivery
per order £15.00
NB: Remote & Offshore Locations Exempt.
Before 10:30am - Next Working Day Delivery
per order £20.00
NB: Remote & Offshore Locations Exempt.
Saturday and Sunday Delivery
per order £15.00
NB: Remote & Offshore Locations Exempt.
Television, Appliances, and Larger Speaker Deliveries
Please note: Large TV, large appliances, and larger floorstanding speaker deliveries are not available to Northern Ireland, Republic of Ireland, Isle of Man, Isle of Wight, Scottish Islands, and Channel Islands.
BJS - Two-man delivery for large TVs and Appliances
Our larger TVs and large appliances (excluding American Fridge Freezers) are delivered by our two-man, white glove specialist courier to your door - BJS Two-Man.
Your consignment will be sent on a 2 day delivery service (for orders placed before 3pm, Monday to Friday). Deliveries are made via BJS Two-Man between the hours of 07:00 and 21:00, and are delivered to your door only (ground floor deliveries only).
Upon Despatch, BJS Home Distribution will contact you via email or text to confirm the date and day of delivery. You will receive an automatic 3 hour time slot the night before delivery. The driver will call you 30 minutes to 1 hour prior to arriving on the day of delivery.
Upon delivery, please ensure all packing of items are carefully checked before signing. All damages need to be reported to Peter Tyson within 2 working days of delivery. Once a delivery has been confirmed, if it is then cancelled or if nobody is there to take delivery, additional charges may apply for re-delivery.
Deliveries are Monday to Friday only, UK mainland regions only. TVs are dispatched free of charge to UK Mainland postcodes (see below for exclusions) and Large Appliances are charged at £35 per item with BJS.
Please note: We only offer our standard BJS delivery service to ground floor properties and blocks of flats with a working lift that is large enough and has sufficient weight capacity to accommodate the ordered goods. Our ground floor room of choice deliveries can include a maximum of 2 flights of stairs where a lift is not available. Any items which are 85kg or over, will be delivered to ground floor only. Please call us if this affects your order, as undelivered products caused by this problem, will incur a redelivery charge.
Fedex - Free 2 weekday delivery
Generally, television purchases of 50" and below will be transported via Fedex, although there may be some exceptions. All items sent out with Fedex (for orders placed before 3pm) are on a 2 working day service or with the chargeable upgrade to a next working day service for £20 per order. Next working day and 2 working day deliveries are Monday to Friday only. A Saturday service is available for orders placed before 3pm on Friday, charged at £30 (plus £20 per additional item) and will be presented as an option at the checkout.
Fedex will send you tracking information via email which can be tracked online.
Palletforce - 2 weekday pallet service for American Fridge Freezers
Due to their size, American Fridge Freezers are sent with Palletforce on a 2 working day, kerbside delivery service. Delivery is only available from Monday to Friday (there is no weekend delivery option), and the order cut-off time for same day dispatch is 3pm on Monday to Friday (subject to stock). Palletforce deliveries are limited to UK Mainland postcodes only (see Restricted Postcodes below), and delivery is charged at £80.
Appliance Delivery Information
Below you will find the delivery information regarding appliance size/type and geographical location.
Large Appliances - (Washing Machines, Dishwashers, Fridge Freezers etc).
Free Local Delivery Service (Cumbria, SW Scotland and NE England*) 2-3 working days.
Within our free delivery service, we will deliver the product to a valid address and we will carry the product into a room of the customer’s choice providing it is straightforward and feasible safe for us to do so. Our delivery engineers reserve the right to refuse delivery to a particular room if it is not straight forward. In these instances, we will leave the product in a convenient place.
Also, in addition to delivery to these local postcodes we can offer an Installation and Recycling service (Selectable at the Checkout) these are charged at £39.99 for Standard Installation and an additional £20 for Recycling.
Our Installation service:
✓ Disconnect the existing appliance ✓ Un-box the new product and remove the transit bolts ✓ Connect your appliance to a suitable water supply within 1.5 metres of your product and an electrical socket ✓ Connect the waste hose to suitable spigot, down pipe and existing waste connections ✓ Level the appliance and check that it’s fully working and operational ✓ Take the packaging from your new appliance away. If you add recycling to your order, we will also take your old appliance away for recycling
Our Installation Service only includes connecting to existing points and fixings. This does not include installing or moving plumbing, connection points or electrics. Installing new points or moving existing points is the customer’s responsibility we can recommend local tradesmen however this will be at the customer’s expense and we not accept any liability for their work.
Unfortunately, our Installation Service excludes all gas appliances. It is the customer’s responsibility to find a gas safe engineer to connect the appliance. Any work conducted by a third part gas safe engineer will be at the customer’s expense and we will not accept any liability for their work.
We do provide installation options for built-in appliances providing it is simply a case of fitting the appliance and furniture doors. Any additional work to the kitchen units or carpentry work required will need to be completed at the customer’s expense.
In the vast majority of cases we will not be able to install the cabinet doors to built-in laundry products as the fittings very rarely match up. We will try our best however if we are unable to do this we will still install connect to plumbing and put the appliance in situ.
Our Installation prices do not include installation of commercial appliances or installation within commercial premises. These services are available but would be subject to site survey and prices would need to be calculated and quoted accordingly.
We reserve the right to refuse installation should our engineers think that the existing electrical or plumbing points are unsafe and in need of maintenance or if they are unable to install to existing furniture.
If you have urgent or specific delivery needs, please contact us before ordering.
All Delivery times are subject to stock availability.
The following postcodes have further courier restrictions and are only available on a 2 to 3 working day service at a charge of £20 for the first two items, and an extra £8.50 per additional item. These are also the excluded postcode regions for television deliveries.
TR21, TR22, TR23, TR24, TR25
ZE1, ZE2, ZE3
ZZ71, ZZ75
The XPA-4 is a high-quality four-channel audiophile power amplifier ideal for powering surround and height speakers in your Dolby Atmos / DTS:X home theatre system.
Emotiva XPA-4 Gen3 4 Channel Audiophile Home Theatre Power Amplifier
• Audiophile grade Class A/B output stages and a massive silent switch mode power supply.
• Four high-powered single channel modules.
• Perfect to run four surrounds, or four height channels, or Biamp a big pair of main speakers.
• Every great system starts with a great amplifier.
The power amplifier performs the simple but critical job of boosting the output signals from each channel of your stereo preamp or surround sound processor to the level necessary to drive your loudspeakers. While this may seem trivial, a really good power amp is essential to having a great audio system, because any flaws in the performance of your power amp are going to limit the performance of your entire system. Every amplifier in the new Third Generation XPA series was carefully designed to deliver superb technical performance, unsurpassed sound quality, and an exceptionally accurate and dynamic rendition of all types of music, thus ensuring that your entire system will sound its absolute best. Each individual XPA amplifier is modular and can be customized to provide exactly the power and number of channels you need today and expanded later if your needs change; and multiple matching chassis enable you to add even more channels, or more power, for a near endless variety of options.
Key Features
Sound Quality First
This product is designed for superior sound quality in various audio systems and music genres. It features a low noise, low distortion, wideband amplifier design with a traditional Class A/B output stage, ensuring smooth, detailed sound without strain or harshness.
Modern Efficient Circuit Design
The optimized Soft-Switch Class H™ power supply topology enhances efficiency without compromising audio performance, while the Switched Mode Power Supply (SMPS) provides traditional linear performance with improved efficiency, reliability, and reduced weight.
Quality Construction
The Emotiva 4RU audio system features a heavy steel chassis with a milled aluminium faceplate for durability and rugged appearance. Its solid machined gold-plated RCA input connectors ensure reliable connections with various audio interconnects. Its modular construction allows for easy purchase and later addition of channels. Designed, assembled, and tested in the U.S.A. at Emotiva's Franklin, Tennessee plant.
Flexible Signal Connections and Power Options
The XPA-4 Gen3 speaker features gold-plated binding posts for versatile cable use, with balanced or unbalanced inputs for each channel, and reliable metal toggle switches. It also features remote trigger input and output for control and control by other equipment. The XPA-4 Gen3 operates on any line voltage between 100 VAC and 250 VAC 50/60Hz, and its standard IEC power inlet fits standard IEC power cables and most custom audiophile cables.
Protection
The XPA-4 Gen3 amplifier features transparent audiophile-grade fault protection, safeguarding it from common faults, and is protected from AC line faults by a rugged rear panel push-button circuit breaker.
General
Circuit Topology
The XPA-4 Gen3 is a fully modular audio power amplifier with a high-efficiency switch mode power supply (SMPS), independent, fully discrete, dual differential, high current, short signal path Class A/B amplifier modules, Optimized Class H™ power supply topology, and microprocessor-controlled fault protection
The XPA-4 is powered by a high-efficiency, audiophile-grade, Switch Mode Power Supply (SMPS)
Trigger Input: 5 – 12 V (AC or DC); <10 mA input current required
Trigger Output: 12 VDC; can drive any load up to 120 mA
Front Panel Controls and Indicators
Standby
Push button (halo ring changes colour to indicate Standby or On)
Status LEDs
One per channel; blue
Status LEDs change to red
Indicate a fault condition
Rear Panel Controls
AC Power switch
Rocker switch (switches AC main power)
Status LEDs switch
Disables front panel Status LEDs and dims Standby button halo
Input selector switches (one per channel)
metal toggle switches; select between balanced and unbalanced inputs
Circuit Breaker
Press button to reset circuit breaker
Enviromental and Technical
Protection
The XPA Gen3 is protected against excessive operating temperature, shorted speaker connections, ground faults, and other common fault conditions
Power Requirements
Between 100 VAC and 250 VAC @ 50 / 60 Hz (automatically detected)
Dimensions
17” wide x 8” high x 19” deep (unboxed; including feet)
Weight
35.5 lbs
Note: The values shown refer to the amount of power the amplifier would consume while playing test tones continuously, on all channels, at full power, into a load bank. Therefore, they are not at all characteristic of what you would expect when playing music or the soundtrack from a movie. Normal audio signals are dynamic, so the amount of power they require from second to second varies widely, and the average is far lower than this. With normal content, even playing very loudly, one of our amplifiers will consume far less power than indicated in the chart, so these values should not be considered a circuit requirement for normal operation.
