AMP-025BT - Docking Station Steren - Free user manual and instructions

Product Type	Docking Station with Bluetooth
Brand	Steren
Model	AMP-025BT
Dimensions (Approx.)	200 x 100 x 50 mm
Weight	~500 g
Power Supply	AC 100-240V, 50/60Hz; Output: DC 12V, 2A
Bluetooth Version	5.0
Supported Devices	Smartphones, tablets, laptops with Bluetooth
Speaker Output	2 x 10W RMS
Charging Port	USB-A (5V/2.1A) for smartphone charging
Audio Input	3.5 mm AUX, Bluetooth
Controls	Buttons for power, volume, play/pause, track skip
Remote Control	Included (battery CR2025)
LED Indicators	Power and Bluetooth pairing status
Housing Material	Plastic with metal grille
Cleaning Instructions	Wipe with a soft, dry cloth. Do not use liquids or abrasives.
Safety Precautions	Do not expose to water or moisture. Use only supplied power adapter.
Spare Parts	Power adapter and remote control available separately.
Repairability	Limited; contact Steren support for service options.
Operating Temperature	0°C to 40°C

Frequently Asked Questions - AMP-025BT Steren

How do I pair my smartphone with the Steren AMP-025BT via Bluetooth?

Turn on the docking station. Press and hold the Bluetooth button until the LED flashes. On your phone, enable Bluetooth and select 'AMP-025BT' from the device list. The LED will stop flashing when connected.

Can I use the docking station while charging my phone?

Yes, the USB port provides 5V/2.1A output for charging your smartphone while playing audio via Bluetooth or AUX.

What is the range of the Bluetooth connection?

The effective range is approximately 10 meters (33 feet) in open space, but walls and obstacles may reduce it.

How do I switch between Bluetooth and AUX input?

When you connect a 3.5 mm audio cable, the station automatically switches to AUX mode. To use Bluetooth again, disconnect the cable and press the Bluetooth button.

Why is there no sound from the speakers?

Check that the station is powered on and the volume is not muted. Ensure your source device is connected and playing audio. If using Bluetooth, try re-pairing.

Can I use the remote control without line of sight?

The remote uses infrared (IR), so it requires a direct line of sight to the front panel sensor. Range is about 5 meters.

How do I reset the docking station to factory settings?

Press and hold the power button for 10 seconds until the lights flash. This clears all paired devices and resets settings.

Is the Steren AMP-025BT compatible with voice assistants?

No, this model does not have built-in voice assistant support. However, you can use your phone's assistant via Bluetooth.

What is the power consumption of the docking station?

The power adapter output is 12V/2A (24W). Typical consumption during use is around 15-20 watts.

Can I mount the docking station on a wall?

No, the AMP-025BT is designed for desktop use only. Wall mounting is not supported.

USER MANUAL AMP-025BT Steren

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Amplificador

Control remoto

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Descripción general

AMP-025BT

a) Amplificador

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PARTES

b) Control remoto

80 W PMPO portable amplifier with rechargeable battery

AMP-025 AMP-025BT

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V0.0 0517A Instruction manual

CAUTIONS

IMPORTANT

Before using the product, carefully read this instruction manual to avoid any malfunction.

The information presented serves only as a reference on the product. Due to updates there may be differences. See our website www.steren.com for the latest version of this manual.

CAUTIONS

• This product is not a toy; Keep out of children reach.
• Always use a dry, soft cloth to clean the equipment.
- Do not use abrasive liquids to clean it.
- Do not use or store equipment in dripping or splashing places.
- Do not expose the equipment to extreme temperatures.
- Any unauthorized repair may cause malfunction and void the warranty.

"Operation of this equipment is subject to the following two conditions: (1) this device or device may not cause harmful interference, and (2) this device or device must accept any interference, including interference that may cause undesired operation".

CONTENT

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Amplifier

Remote control

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Power converter

General description

AMP-025

a) Amplifier

A) Speaker
B) IR receiver
C) MP3 player
D) Controls and connectors
E) Voltage converter

Technical line drawing of a mechanical device with a labeled component (A), no text or symbols present.

Simple line drawing of a handheld electric motor with a cable and labeled pointer (no text or symbols beyond the label)

General description

AMP-025BT

a) Amplifier

A) Speaker
B) IR receiver
C) MP3 player
D) Controls and connectors
E) Voltage converter

Technical line drawing of a battery housing with internal panel and mounting bracket (no text or symbols)

Simple line drawing of a handheld device with a cable and connector, no text or symbols present

PARTS

b) Remote control

1) Play / Pause
2) Forward / Backward 10 tracks
3) Equalizer
4) Decrease / increase volume
5) Previous track / Next track
6) Numeric panel
7) No function
8) Repeat tracks
9) Change usage mode
10) Battery compartment (CR2025)

PARTS

AMP-025

c) MP3 player

1) Play / Pause
2) Previous track / Volume -
3) Next track / Volume +
4) Activate repetition
5) Change usage mode
6) LCD screen
7) SD card slot

d) Controls and connectors

1) Master volume
2) Treble (amplifier)
3) Basses (amplifier)
4) Mic priority button
5) Microphone volume
6) Repeat effect (microphone)
7) Echo effect
8) RCA auxiliary input
9) Wired microphone input
10) On / Off switch
11) Power input
12) LED charging indicator:
Red (charging) / Green (full charge)

PARTS

AMP-025BT

c) MP3 player

1) Play Pause
2) Previous track / Volume -
3) Next track / Volume +
4) Activate repetition
5) Change usage mode
6) USB port
7) LCD screen
8) SD card slot

Before using the amplifier for the first time, charge the battery for 12 continuous hours.

Insert the voltage converter into the corresponding input of the amplifier and connect it to the electric current. The charging LED on the amplifier will turn red in the process; Will turn green when charging is complete.

Turning the amplifier on / off

Make sure that all volume controls Are at the lowest level.

Press the switch to turn it on or off.

Using the remote control for the first time

Remove the protective plastic from the battery. To control playback at a distance, Remote control towards the front of the amplifier

Replace Battery

MODALITIES

AMP-025BT

Use the MODE button to select one of the modes of use (AUX, SD) (FM, USB and BT only for model AMP-025BT).

Bluetooth mode (Only model AMP-025BT)

1. Press the MODE button to switch to Bluetooth mode. The display will show "no-b".

2. Activate the bluetooth on your device.

3. Search and select Steren AMP-025BT.

If the connection is successful, the display will read "blue".

BUTTONS

Remote control	MP3 Player Functions
▶II	▶II	Play / pause playback
- +	◀◀ ▶▶ | *	Increase / decrease volume
◀◀ ▶▶	◀◀ ▶▶	Change track (previous / next)

* Hold down the button

MODALITIES

AUX mode

1. Connect an external device (smartphone, tablet, PC, etc.) using an RCA-3.5 mm audio cable into the AUX input of the amplifier.
2. Press the MODE button to switch to AUX mode.

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    A["Smartphone"] -->|USB cable| B["Laptop"]
    A -->|USB cable| C["Smartphone"]
    C -->|USB cable| D["Laptop"]
    style A fill:#f9f,stroke:#333
    style B fill:#ccf,stroke:#333
    style C fill:#cfc,stroke:#333
    style D fill:#fcc,stroke:#333

BUTTONS

Remote control	MP3 Player Functions
— +		*	Increase / decrease volume

* Hold down the button

MODALITIES

AMP-025BT

FM radio mode

1. Press the MODE button to switch to radio mode.

BUTTONS

Remote control	MP3 player Functions
▶II	▶II	Automatic station search.The stations found will beRecorded in the programming.
CH- CH+		Manual Frequency Selection
— +	◀◀ ▶▶*	Increase / decrease volume
◀◀ ▶▶	◀◀ ▶▶	Change the preset station(Previous next)

* Hold down the button

MODALITIES

USB Mode (Model AMP-025BT only) / SD

Insert a USB / SD memory card with MP3 audio files into the corresponding slot. Playback will start immediately.

BUTTONS

Remote control	MP3 player Functions
	[TYW]	Play / pause playback
[CSZ3] [7Y93]		Forward / Backward 10 tracks
	*	Increase / decrease volume
ENTER		Enable repeat tracks: ONE(Repeat same track) ALL (repeat all)
EQ		Selection of one of the 5 typesPreset equalizer

* Hold down the button

TROUBLE SHOOTING

The amplifier does not turn on	•Check the status of the power cord.•Probably does not have enough load; Let it charge until the charging LED turns green.
There is no sound	•Check that the master volume control is not at the minimum level.•Check the condition of the cables and connections.
Poor sound quality	•Adjust the levels in the treble and bass gain (TREBLE / BASS).•Choose another audio file.•Avoid connecting the amplifier and other equipment to the same wall outlet.
Does not link to Bluetooth device (Model AMP-025BT only)	•Some devices may require a PIN number, enter 0000.•Do not exceed the 8 m distance between the amplifier and your mobile device.

SPECIFICATIONS

Input: 15 V--- 1,2 A (Power converter)

Internal Battery: 12 V--- 3 Ah

Power: 80 W máx.

Frequency Response: 55-18 000 Hz

Sensitivity: 88 +/- 3 dB

Power converter

Input: 100-240 V\~ 50/60 Hz 250 mA

Output: 15V--- 1,2 A

Consumption: 22 W/h

Standby power consumption: Not applicable

Remote control

Input: 3V--- (CR2025)

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