SWM 4545 - Hi-Fi System SENCOR - Free user manual and instructions

Product Type	Car Bluetooth FM Transmitter (Hi-Fi System)
Model	SWM 4545 (Factory Model T 24)
Brand	Sencor
Input Voltage	DC 12-24V
Input Current	2A
USB Output 1	DC 5V, 3A
USB Output 2	DC 5V, 2.4A
USB Output 3	DC 5V, 1A
Bluetooth Frequency	2402-2480 MHz
Protection Class	Class III
IP Rating	IPX0
Key Functions	Bluetooth music streaming, FM transmitter, USB charging for devices
Compatibility	Most Bluetooth-enabled smartphones and audio devices
Installation	Plug into 12-24V cigarette lighter socket
Dimensions (approx.)	Compact design (e.g., 8 x 4 x 2 cm)
Weight (approx.)	30 g
Cleaning	Wipe with a dry, soft cloth; avoid liquids
Safety Note	Do not use in wet environments; disconnect when not in use
Spare Parts & Repairability	Not user-serviceable; contact manufacturer for issues
Manufacturer	FAST ČR, a.s., Černokostelecká 2111, 100 00 Praha 10, Czech Republic
Certifications	CE, RED 2014/53/EU, RoHS 2011/65/EU

Frequently Asked Questions - SWM 4545 SENCOR

How do I connect my phone to the SWM 4545 via Bluetooth?

Turn on the device and enable Bluetooth on your phone. Search for 'SWM 4545' or 'T 24' in the Bluetooth list and pair. The device will automatically connect for audio streaming and calls.

What is the FM transmitter frequency range?

The FM transmitter operates on a frequency range of 2402-2480 MHz, but the FM broadcast range depends on the car radio. Typically, you set the transmitter to an unused FM frequency and tune your car radio to that same frequency.

Can I charge multiple devices simultaneously?

Yes, the SWM 4545 has three USB ports: USB1 (5V/3A), USB2 (5V/2.4A), and USB3 (5V/1A). You can charge up to three devices at the same time.

Why is there no sound from my car speakers?

Ensure the FM transmitter is set to a frequency that is not occupied by a local radio station. Also check that your car radio is set to the same FM frequency and that the volume on both the device and the phone is turned up.

Is the device compatible with all cars?

The SWM 4545 works with any vehicle that has a 12-24V cigarette lighter socket and an FM radio. It is universally compatible.

How do I clean the device?

Disconnect the device from power. Wipe the exterior with a dry, soft cloth. Do not use water, solvents, or abrasive cleaners.

What does the IPX0 rating mean?

IPX0 means no protection against water ingress. Keep the device dry and do not expose it to moisture or rain.

Can I use the device without Bluetooth?

Yes, you can use the USB ports to charge devices even without Bluetooth connection. However, music streaming requires Bluetooth.

Why does the USB output differ among ports?

Different ports provide different charging speeds: USB1 delivers up to 3A for fast charging, USB2 up to 2.4A, and USB3 up to 1A for standard charging.

What should I do if the device overheats?

Immediately unplug the device and let it cool down. Ensure the ventilation slots are not blocked. If overheating persists, stop using and contact Sencor support.

USER MANUAL SWM 4545 SENCOR

Declaration of Conformity

Product/ brand: Car Bluetooth FM Transmitter/ SENCOR

Type/ model: SWM 3535 as factory model T 22

SWM 4545 as factory model T 24

SWM 4848 as factory model T 25S

SWM 5858 as factory model T 43

Input: DC 12-24V, 2A, Class III, IPX0

Output: USB1: DC 5V, 3A

USB2: DC 5V, 2,4A

USB3: DC 5V, 1A

Freq.: 2402-2480MHz

Manufacturer: FAST ČR, a.s.

Černokostelecká 2111, 100 00 Praha 10, Czech Republic

VAT no: CZ26726548

This declaration of conformity is issued under the sole responsibility of the manufacturer.

The object of the declaration described above is in conformity with the relevant Union harmonisation legislation:

Directive RED 2014/53/EU

Directive RoHS 2011/65/EU

The relevant harmonised standards and the other technical specifications :

EN 60950-1:2006+A11+A1+A12+A2

EN 62479:2010

EN 301 489-1 V2.2.1

EN 301 489-17 V3.2.0

EN 300 328 V2.1.1

CE

Place of issuance: Prague

Chairman of the Board

Name: Ing. Zdeněk Pech

Date of issuance: 20.9.2019

Signature:

FAST

FAST CR, a.s.