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Marantz Model M1 – 2 Channel Wireless Streaming Amplifier + Wharfedale Diamond 12.3i Floor Standing Speakers Package and 5 metres Classic 79 Strand
£1,409.00
✓ 3 Year Warranty (speakers) - 2 Year Warranty (Amp)
✓ Authorised UK Dealer
What's included:
1. Marantz Model M1 – 2 Channel Wireless Streaming Amplifier
MODEL M1 is a wireless streaming amplifier engineered with performance and versatility in mind. Enjoy your favorite music or TV shows with seamless connectivity from one elegant, compact device.
2. Wharfedale Diamond 12.3i Floor Standing Speakers
The Wharfedale Diamond 12.3i floor-standing speakers offer powerful, refined sound in a compact yet elegant tower design. With a 2.5-way layout featuring dual 130 mm Klarity™ woofers and a 25 mm textile-dome tweeter, they deliver deep, controlled bass, natural mids, and smooth treble. Their intelligently braced, rear-ported cabinet minimises resonance, while the efficient design makes them easy to drive with a wide range of hi-fi or AV amplifiers. Ideal for music lovers or home theatre setups, these speakers strike a perfect balance between performance and value.
3. 5m QED 79 Strand Speaker Cable
Entry-level speaker cable that combines convenience and performance. The figure '8' construction allows 79 Strand to be used in the most demanding placement situations. 99.999% Oxygen Free High Purity Copper (OFHPC) , Low Density Polyethylene Insulation (LDPI), Construction - 2 x 2.50mm2 conductors.
Seamless Wireless Streaming
The Marantz Model M1 brings your music to life with effortless wireless streaming. Enjoy high-resolution audio from your favourite services or network sources, delivering rich, detailed sound without the clutter of wires.
Precision Amplification for Every Track
With its high-performance 2-channel amplifier, the Model M1 reproduces music with clarity, depth, and dynamic range. From delicate acoustic pieces to full-bodied orchestral recordings, every note is faithfully rendered.
Elegant Design Meets Modern Functionality
The sleek, compact design of the Model M1 fits perfectly into any living space, combining Marantz’s signature style with intuitive controls. It blends seamlessly with your home audio setup while delivering premium sound quality.
Big, Immersive Sound for Real Homes
The Wharfedale Diamond 12.3i brings room-filling performance to everyday living spaces. Its tall, slim cabinet houses powerful drivers that deliver deep bass, open mids, and smooth highs, creating a wide, immersive soundstage. Whether you're listening casually or settling in for a movie night, the 12.3i transforms your room into a rich acoustic experience.
A Modern Statement of Style
Blending clean lines with premium finishes, the Diamond 12.3i stands out as a striking yet tasteful addition to any interior. Its elegant silhouette complements contemporary and traditional décor alike, making it as visually refined as the sound it produces. These speakers elevate both the look and feel of your home.
Effortless Power for Music Lovers
Designed for those who want their music to feel alive, the 12.3i delivers dynamic, expressive performance. Dual Klarity™ drivers provide tight, controlled bass, while the refined tweeter adds clarity and sparkle. From soft acoustic pieces to energetic playlists, every track feels full of life and emotion.
Marantz Model M1 – 2 Channel Wireless Streaming Amplifier
Power Amplifier Rated Output & THD (8 Ω): 100 W + 100 W (THD 0.05%)
Power Amplifier Rated Output & THD (4 Ω): 125 W + 125 W (1 kHz, THD 0.05%)
Frequency Response: 20 Hz – 20 kHz ±1 dB
Connected Loudspeaker Impedance: 4 – 16 Ω
Loudspeaker Binding Posts: 4-way binding posts
Digital Inputs: HDMI (eARC), TOSLINK
Analog Inputs: RCA L/R
Subwoofer Out: RCA Mono
Channel Assignments: Stereo (Default), Dual Mono
Volume Limit: 80-100%
Balance: -15 dB to +15 dB
Adjustable High Pass / Low Pass Filters: 40-250 Hz / 40-120 Hz
EQ: Bass, Treble -5 dB to +5 dB
Sound Modes: Stereo, Direct, Virtual, Dialog Enhancer, Night Mode
TV Sound Grouping: Yes
Audio Decoding: Dolby Digital+, Dolby Digital, LPCM, DSD
Stereo PCM / Multi-channel PCM: Yes / Yes
Stereo File Formats: WMA up to 192 kbps, AAC & MP3 up to 320 kbps, WAV, ALAC, FLAC up to 24-bit/192kHz, DSD 2.8 MHz, 5.6 MHz
Bluetooth Receive: BT 4.2.X
Bluetooth Transmit: No
AirPlay: AirPlay 2
Spotify: Spotify Connect
Music Services Supported (HEOS®): Pandora, Spotify, TuneIn, SiriusXM, Amazon Music, Tidal, Tidal HiRes, iHeartRadio, Deezer, Deezer HiFi, Mood:Mix, Sony Hi-Res, AWA, QPlay, SoundCloud
Music Stored on Mobile Device: Yes (iOS, Android, Kindle Fire)
NAS (Network Attached Storage): Network share
USB Storage Device Playback: Yes (FAT32, NTFS formatted drives)
Wired Connectivity: Ethernet
Wireless Connectivity: Dual band, 802.11 a/b/g/n/ac
IR Input: 3.5 mm
IR Learning: Yes
Control System Compatibility: Crestron, Control4, AMX via TCP/IP
HEOS® App: iOS, Android, Kindle Fire
Product Color: Black
User Interface: Volume up/down, Play / Pause, Multi-colored LED status indicator, Connect button (rear), Bluetooth button (rear)
Dimensions (W x D x H): 239 x 84 x 217 mm (9.41 x 3.31 x 8.54 in)
Weight: 2.2 kg (4.84 lbs)
Wharfedale Diamond 12.3i Floor Standing Speakers
Design: 2.5-way floor-standing speaker
Enclosure Type: Bass-reflex, rear-ported
Bass / Mid Drivers: Dual 5″ (130 mm) Klarity™ polypropylene-mica cones
Tweeter: 1″ (25 mm) textile dome
Sensitivity (2.83 V @ 1 m): 89 dB
Recommended Amplifier Power: 30 – 150 W
Peak SPL: 102 dB
Nominal Impedance: 8 Ω (compatible); Minimum Impedance: ~5 Ω
Frequency Response (±3 dB): 45 Hz – 20 kHz
Bass Extension (–6 dB): ~40 Hz
Crossover Frequency: ~2.2 kHz
Cabinet Volume: ~26.6 litres
Dimensions (H × W × D): ~ (925 + 50) × 180 × (320 + 28) mm
Weight: ~19.5 kg per speaker
How will you send my item?
We ship to addresses within the UK using Royal Mail and DPD couriers.
How much does delivery cost?
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.
How long does delivery take?
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.
When will you despatch my order?
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.
Can I track my delivery?
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.
UK Non-mainland and International destinations.
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.
What do you class as UK Non-mainland?
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.
If you're not happy with your item or you've changed your mind.
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.
Under 30 days
- 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.
After 30 days
- We will not offer a refund after 30 days of you receiving your delivery unless your product is faulty.
Exclusions from our returns policy
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.
If your product becomes 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.
Under 30 days
- 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
- 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.
