The WiiM AMP Ultra combines powerful stereo amplification with advanced network streaming, creating a versatile hub for modern home audio. With high-resolution streaming, extensive connectivity, multi-room functionality and intuitive app control, it provides effortless access to your favourite music while delivering clean, dynamic and detailed sound.
The Wharfedale EVO 5.3 floorstanding speakers deliver a sophisticated and immersive listening experience with powerful bass, expressive midrange and smooth, detailed high frequencies. Featuring advanced driver technology and carefully engineered cabinets, they create a wide, natural soundstage with impressive scale and musicality, making them an excellent partner for the powerful and connected WiiM AMP Ultra.
| WiiM AMP Ultra Network Stereo Amplifier | |
|---|---|
| Power Output | 100 W per channel @ 8 Ω; 200 W per channel @ 4 Ω (Class D with Post-Filter Feedback) |
| Total Harmonic Distortion (THD+N) | ≤ 0.005% (-106 dB) |
| Signal-to-Noise Ratio | ≥ 120 dB |
| Damping Factor | 94 |
| Frequency Response | 20 Hz – 20 kHz ±0.5 dB |
| Supported Impedance Range | 2 Ω – 8 Ω |
| DAC | ESS ES9039Q2M |
| Amplifier Chips | Dual TI TPA3255 |
| Op-Amps | TI OPA1612 |
| Audio Resolution Support | Up to 24-bit / 192 kHz (bit-perfect) |
| Analogue Input | 1 x Stereo RCA |
| Optical Input | 1 x TOSLINK (up to 192 kHz / 24-bit) |
| HDMI Input | HDMI ARC |
| Subwoofer Output | RCA |
| USB Audio Output | USB UAC 2.0 (8-channel support) |
| Speaker Outputs | Gold-plated binding posts |
| Wireless Connectivity | Wi-Fi 6 (upgradeable to Wi-Fi 6E) |
| Bluetooth | Version 5.3 (A2DP / AVRCP / HID) |
| Ethernet | Wired Ethernet (100 Mbps) |
| Streaming Support | Chromecast Audio, Spotify Connect, TIDAL Connect, DLNA via WiiM Home app |
| Multi-Room Audio | Supported (Google Home, Alexa) |
| EQ & Presets | Independent input-specific EQ and presets |
| Display | 3.5-inch capacitive touchscreen |
| Controls | Rotary control knob for volume and playback |
| Chassis | Precision-machined aluminium unibody |
| Dimensions (W x D x H) | 200 x 211 x 76 mm |
| Weight | 2.45 kg |
| Wharfedale Evo 5.3 Floorstanding Speakers | |
| Model | EVO 5.3 |
| General Description | 3-way floorstanding speaker |
| Enclosure Type | Bass reflex |
| Transducer Complement | 3-way |
| Bass Driver | 5" (130mm) Black Woven Kevlar Cone x2 |
| Midrange Driver | 2" (50mm) Soft Dome |
| Treble Driver | 35 x 70mm AMT |
| Full-range Driver | N/A |
| ABR | N/A |
| AV Shield | No |
| Sensitivity (2.83V @ 1m) | 88dB |
| Recommended Amplifier Power | 25–150W |
| Peak SPL | 106dB |
| Nominal Impedance | 4Ω (8Ω compatible) |
| Minimum Impedance | 3.5Ω |
| Frequency Response (+/-3dB) | 46Hz – 24kHz |
| Bass Extension (-6dB) | 40Hz |
| Crossover Frequency | 825 Hz, 4kHz |
| Cabinet Volume (in litres) | 35.4L |
| Dimensions (HxWxD) | Height: 933mm, Width: 266mm, Depth (with grille + terminal): 285 + 40mm |
| Carton Size (mm) | 430 x 350 x 1055 |
| Net Weight | 21.5kg / pcs |
| Gross Weight | 23.0kg / ctn |
| Finish | Walnut / Black Oak Veneer |
| Standard Accessories | Spike seat |
Even though we're sure you'll be happy with your purchase, it's important that you are aware of how we deal with returns in the event that you need to send something back.
We understand how inconvenient it can be when you buy a product and aren't 100% satisfied with it. For this reason we have designed our returns policy to prevent any further inconvenience to you in these instances.
You can return your goods for a full refund or exchange as long as you inform us of your intention to return the goods within 30 days of receipt, starting from the day after you receive your goods (Exclusions apply, see below.)
All return costs are down to the buyer and it is recommended that you return your items using a trackable method with appropriate insurance (if required).
Once we have confirmed your return, please ensure that you return the item within 14 days.
If a returns number is provided then please ensure that the parcel has this clearly marked.
Items need to be returned in "as new" condition in their original packaging. We don't mind if you open the product to check it, however any used or damaged products will be subject to a 25% handling fee so please take care when opening your items.
We will not offer a refund after 30 days of you receiving your delivery unless your product is faulty.
As we're sure you'll understand, there are some products that we can't offer returns on due to their nature. These include:
Special order items and cables cut from a reel (priced per metre). These items will be clearly identifiable.
In-Ear headphones due to health and hygiene reasons.
Products that include software which require activation.
Please note that these exclusions do not apply to items that become faulty.
We endeavour to get your items to you in fully working order, however in the event that your items do become faulty, please read below on what you should do next.
In a lot of cases with some products, faults can be fixed by performing some basic troubleshooting, so to prevent any further inconvenience to you we advise that you contact our Customer Service team who can guide you through some basic troubleshooting before sending items back.
If your items become faulty within 30 days of delivery you are entitled to a full refund or exchange. Please contact our customer service centre who will provide necessary returns details.
Please send the items back with a cover note including a description of the fault and your original order number.
Once we have fully tested the item and confirmed the fault, we will process the refund or exchange including cost of carriage back to us (within reason).
If during our testing we cannot find a fault, no refund will be given and you will be charged for delivery of the item back to you.
After 30 days you will still be able to get your faulty items repaired or replaced within the manufacturers warranty and we will be happy to assist you with this. Please contact our customer service team to find out the best way to get your items repaired or replaced. Please be aware that after 30 days we will not cover you for any carriage costs.
We ship to addresses within the UK using Royal Mail and DPD couriers.
Standard 2–3 working day delivery is FREE on orders over £50. Next working day delivery is available from £5.99, and is FREE on orders over £200.
For orders to UK non-mainland and international destinations, additional charges will apply at checkout. Please see below for more information.
Depending on the delivery service you choose, delivery usually takes between 1-4 working days to mainland UK from the moment we despatch your order. Orders to UK non-mainland and international destinations can take longer.
Orders placed before 3pm are processed and despatched the same day (excluding bank holidays and weekends). Orders placed on weekends will be processed and despatched the following working day.
*Please note that international orders may require extra checks before we are able to despatch your order so timescales may vary.
Yes - Order tracking is offered as standard on all items, whether they are shipped via DPD or Royal Mail. You will receive your tracking information via email once we have despatched your order.
Post Brexit some of our delivery partners have changed the way we ship to international and offshore destinations. This means that the cost of shipping to some locations has increased significantly and additional paperwork may need to be completed for some international orders.
Shipping for all items to UK Non-Mainland and International destinations will incur a charge at checkout. This charge is not final and additional postage may be required. Furthermore, this may incur additional delivery delays and also local customs charges which the buyer is responsible to pay.
Shipping to international destinations may require further security checks and I.D. to be provided by the cardholder. We reserve the right to cancel any orders where an order does not pass our security checks or the additional postage is not paid.
To avoid any confusion we would advise that you contact us before making your order.
Rep. Ireland, N. Ireland, Channel Islands, Jersey, Guernsey, Isle of Wight, Isle of Man and Scottish Highlands. If you are unsure whether your address is classed as UK Non-mainland please feel free to contact us and an advisor will be happy to help.
For any further enquiries with regards to your delivery please contact us on 020 8561 9845 and one of our adviser's will be happy to help.
