ROBERTS Duologic DAB Digital Radio, Black

Product information

Minimise your environmental impact whilst enjoying crisp DAB quality broadcasts, with the portable ROBERTS Duologic radio.

Featuring a switch mode power supply to minimise wasted energy, the Duologic is a more energy efficient appliance.

Whether you are relaxing in the garden or having a picnic in the park, an impressive battery life of up to 100 hours means you will always be able to enjoy listening on the move. This ROBERTS radio gives you the option of using normal or rechargeable batteries and includes a built-in battery charger.

A USB socket gives you the ability to keep your Duologic radio up to date with the latest software upgrades. You can even connect your iPod or MP3 player via the line-in socket.

  • Finished in black
  • One touch instant access to favourite station
  • DAB/FM RDS stereo wavebands
  • Built-in battery charger – ideal for standard (D size) rechargeable batteries
  • Up to 100 hours battery life (using alkaline batteries)
  • FM RDS station name display
  • Rotary tuning and volume controls
Battery life Information How long the battery lasts for (and if applicable) until it needs recharging
Up to 100 hours
Auxiliary input for device playback, 3.5mm aux out, USB (for software updates)
H15 x W24.7 x D8.3cm
Eligible for International Delivery
Model name / number
NFC enabled Information Devices with NFC can be tapped together to establish a wireless connection for sending or streaming files and other data
Power Supply
Mains or 4x D batteries (not included)
Radio tuner
Speaker output Information The total output measured in watts. The higher the number, the louder the sound!
Weight Information Unpackaged weight


Click & collect

Free Click & Collect from John Lewis and Waitrose shops for collection tomorrow from 2pm
339 participating John Lewis and Waitrose shops

Standard delivery


Next or named day delivery


Next or named morning delivery


Collect+ from a local shop from tomorrow - postcode exclusions apply for Collect+ deliveries

5000+ participating Collect+ shops

International delivery not available


We want you to be happy with your purchase. If you're not, just return the products to us or to one of our shops. Unless faulty, we'd like this to be within 90 days of purchase. Exceptions apply to certain products - find out more about our refund policy.

Depending on the type of product, you can make free returns via our shops, Royal Mail (or courier collection for large or heavy items), Collect+ or via MyHermes.

Find out more about returning products

Q & As

ROBERTS Duologic DAB Digital Radio 4.6 5 20 20
Good Product Happy with this radio. Would purchase again. Ideal for listening in the bath, which is what I generally use it for 02 June 2014
DAB radio The radio is good value for money.The sound is good even when turned up loud also easy to use would recommend this to anyone 11 March 2014
Great DAB recharger radio When first investigating the purchase of another DAB radio, I had intended to spend about half of the price paid for the Duologic. However, when considering our needs i.e. a battery powered model for the bathroom - this looked like the best option due to it's in-built charger, which should save us money over the coming years. The click and collect service from John Lewis was reliable and straightforward. The radio has a feeling of good quality construction with excellent reception and rich sound - when rated against the other three DAB's around the house, this is by far the best. I wouldn't hesitate to recommend it. 04 February 2014
ROBERTS Duologic DAB Digital Radio - Great for everyday use This radio is perfect, whether you are in the house or outside working in the's clear sound, excellent speakers for its size and very portable. I definitely recommend this product and it is excellent value for money. 14 January 2014
1yr 3months stopped working Up to now all fine but now will not switch on. Rang Roberts and they suggested getting batteries to check if was a plug problem or the actual radio. Rather annoying to buy 4 x 1.5v batteries which may be wasted 09 May 2013
Excellent value Received this Roberts radio as a Christmas present and am extremely happy with both the performance and ease of use.One particular nice touch is the built in battery charger ,always handy in these times of austerity. 09 January 2013
Excellent quality radio Having purchased, and had problems with, a Pure DAB radio in the past I looked at a number of alternatives this time round. Roberts have been a long established radio manufacturer and this model excels. Good sound from the twin speakers and also good tone. Station tuning simple, good reception. Thoroughly recommend 04 October 2012
Roberts DAB wins again I have always gone for Roberts because of the quality. This radio met my expectations. Excellent sound and it sucked in all the available stations with ease. Thanks Roberts and thanks John Lewis for mail order excellence. Not worth getting the car out for purchases these days. 18 September 2012
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Additional services

  • 2 year guarantee included