Skip advert
Advertisement

Sonichi S100-DAB review

This external box is powered by the 12V cigar lighter cable supplied, and relays digital radio either via its FM transmitter or through an auxiliary connection.

Sonichi S100-DAB
Overall Auto Express rating

3.0

Best price: £49

This external box is powered by the 12V cigar lighter cable supplied, and relays digital radio either via its FM transmitter or through an auxiliary connection. We found the FM transmitter unreliable, so stuck to the in-line aux. Digital reception was okay; as with the Dension products, an external aerial could provide better reception, but this costs £14.99 more. Still, the Sonichi is cheap and easy to install. A sound budget option.

Skip advert
Advertisement

New & used car deals

Volkswagen Tiguan

Volkswagen Tiguan

RRP £22,197Avg. savings £3,091 off RRP*Used from £21,997
Dacia Spring

Dacia Spring

RRP £11,990Avg. savings £703 off RRP*Used from £10,649
MG MG4

MG MG4

RRP £18,900Avg. savings £3,079 off RRP*Used from £10,558
Kia Sportage

Kia Sportage

RRP £12,030Avg. savings £3,710 off RRP*Used from £10,950
* Average savings are calculated daily based on the best dealer prices on Auto Express vs manufacturer RRP
Skip advert
Advertisement

Most Popular

BYD offices raided over Land Rover Defender copycat claims
New BYD Ti7 - front 3/4

BYD offices raided over Land Rover Defender copycat claims

Two of the Chinese firm’s offices in the Netherlands were raided in the summer by bailiffs acting on behalf of JLR, it has emerged
News
9 Nov 2026
It’s time for Tata to step aside and let the Chinese take over at Jaguar Land Rover
Opinion - Freelander 8

It’s time for Tata to step aside and let the Chinese take over at Jaguar Land Rover

Mike Rutherford thinks the joint-venture between Chery and Jaguar Land Rover could be a match made in heaven
Opinion
8 Nov 2026
BMW i3 vs Mercedes C-Class Electric vs Hyundai Ioniq 6: big test for the 3 Series EV
BMW i3 vs Mercedes C-Class Electric vs Hyundai Ioniq 6 - front tracking

BMW i3 vs Mercedes C-Class Electric vs Hyundai Ioniq 6: big test for the 3 Series EV

The new electric BMW 3 Series takes on Mercedes’ latest C-Class and the updated Hyundai Ioniq 6 in a premium EV showdown
Car group tests
10 Nov 2026