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Sencor SWM 181

Wireless FM Transmitter - Transmitter, USB 2.0, Line-In, SD/MMC slot, wireless MP3 via FM, 1.5" LCD, flex holder, charger, 12-24V DC power supply, DO
incl. VAT £13.90
excl. VAT £11.58
Return products within 60 days £0.70 Possibility to return products within 60 days
In stock 2 pcs
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Warranty 24 months Code:  JN391h1 Product Number:  SWM 181
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Rated by 48 users
5 16x
4 17x
3 6x
2 3x
1 6x
1 000+ Customers Purchased
68 % Customers Recommend

Sencor SWM 181

The Sencor SWM 181 Wireless FM Transmitter features an FM radio receiver with 199 channels. It also lets you play tracks from a memory card or USB drive. It is equipped with a large 3.5cm backlit LCD display that provides an overview of the current track or radio frequency, and it lets you accept calls from Samsung, HTC, and iPhone.

The package includes a remote control for safe use while driving. The power supply is provided by a CL connector that requires a voltage between 12 and 24V.

Parameters and Specifications:

FM range:
88.1 - 107.9MHz (199 channels in total)

Frequency Response:
35Hz - 20kHz

Channel Spacing:

Supported File Formats:

Rock, Classical, Normal, Pop, Jazz, Soft, DBB, SRS

1x USB port
1x audio input 2.5mm
1x SD/MMC card slot

LCD 1.5" (3.5cm)

Remote control
Adjustable holder

pause, previous, next control
restore the last frequency, track numbers, and volume after a restart

Power supply:
12-24V car power plug

FM modulator: 75 x 45 x 50mm
Length of the adjustable holder: 120mm


Sencor was founded in 1969 in Japan. The name "Sencor" means "a thousand hearts" in Japanese. The company currently distributes its products in more than 25 countries, with extremely diverse offerings in consumer electronics, tablets and phones, office equipment, electronics, cars, and products for the home and kitchen. Sencor is known for dependable quality and attractive design at a reasonable price.

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Specifications can be changed without notice. Images are for illustrative purposes only. Retail Price (MSRP) means the manufacturer's/supplier's suggested retail price.

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Rated by 48 users
5 16x
4 17x
3 6x
2 3x
1 6x
1 000+ Customers Purchased
68 % Customers Recommend
Tomáš, Litoměřice 01/03/2015
Translated by Google Translate

Despite the negative reviews, I can only recommend this product .. I was looking for a cheap solution to connect your phone to the car .. great on this transmitter is that it injects into it the phone and all of the phone's audio output will successively reprakach can hear in the car .. on the phone then I let the song and I hear it in the car ... also functions without any problems and handsfree calls, which we hear in reprakach car .. for that kind of money? What more could you want .. It's amazing .. flashky and cards I tried, It was just about to connect your phone to the car and this thing it solves absolutely perfect, at the same time has a USB port and can handle so charge the iPhone 5 .. although this charge recognition It is not entirely reliable, sometimes it drops out occasionally sacrifice for it .. probably weak stress, you can not it rely 100% ...
Connection to phone hands-free car speakers
Jiří, Železný Brod 23/01/2014
Translated by Google Translate

keeps well in the cigarette lighter socket, yet I'm loaded any flashdrive or sd card SD card unsightly and impractical sticking out from the machine, DO has poor range, line-in input jack and a 2.5 mm extra when moving the cable brushwood
Firm, Praha 6 30/05/2014
Translated by Google Translate

  is out of the socket, poor controls, too, that I stole it
Customer 24/10/2014
Translated by Google Translate

This product I chose because I have the original car radio that only plays CDs, it is constantly changing, so give the card with several albums and super listening throughout jízdy.Prostě super.
Kamil, Kralice na Hané 31/03/2014
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played consistently well there and I got the card over to a flashdrive, and from what I wanna play
Customer 20/11/2013
Translated by Google Translate

It works very well. Easily installs and operates. A very good solution to music in the car without a CD. Well as an additional complement of music in every car. Nothing
Milan 13/01/2015
Translated by Google Translate

It's already my third transmitter and the best. I use it only a month. In lighter socket holding up well (GOLF IV). It was necessary to format the card (no problem). Quality music for me good. He remembers the frequency may sound, but not the last song (always after switching plays a song No.1. Probably doing something wrong. DO operates in all directions from a distance.
Good looks nice display works as it should He can not remember the last song after the re-start manual written in very small print
Dominik, Jihlava 1 15/04/2014
Translated by Google Translate

convenient operation large delay between switching songs
Firm, Praha 9 31/01/2014
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The bracket Driver The need for FAT32 can not read NTFS or exFAT (64 gigabytes flash etc.). The driver must point directly to the FM transmitter otherwise it goes too.
Michal 09/05/2013
Translated by Google Translate

Overall good impression. Compared to the picture on the website it looks better (there is the unlovely word "Car MP3 Player"). Unfortunately, the power plug is our lighter too small and constantly falls - compared to other trasmitter has very weak lateral spring so that when the first articulated transmitter and hold the weight of the turn or fails :(
Quality sound option in any rotation (better handling) Performs USB Flash 15 gigabytes Totally inappropriate to the Opel Meriva - the plug has not adhered to and interrupts the electrical contact, so that the device continuously restarts.
Review Sencor SWM 181
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