Link tech LPS-M400 Wireless Speaker

Dear Link Tech User,
Thank you for choosing Link Tech product. Your choice is crucial for us,which means Link Tech has added a new user. Hope that we will bring you a good expeience through our products and services. Also hope you will put forward the good advice and suggestions by official customer hotline, Whatsapp and Bip in the process of product experience,which can help Link Tech to constantly improve product and service. If you encounter any problems in the using product, please refer to service process. Your support is our strongest power, also your recognition and evaluation are a great encouragement to Link Tech. Thank you!Portable Wireless Speaker LPS-M400

Technical Specifications

• Wireless standard: 5.0
• Transmission distance: 10 meters
• Output power: 10W2-35W
• Play time: 4H
• Frequency effect: 100Hz – 10KHz
• Speaker: 66mm 2,40 10W, 115mm, 40 35W
• Input Power: 5V ==-1A
• Maximum current consumption: 1A Battery type: 18650 Li-ion 6000mAh
• Audio signal input interface:
• standard 3.5mm headphone jack (stereo)

Features

1. Wireless connection
2. Memory function
3. Support U disk/ TF card/ AUX play mode
4. Built-in lithium battery
5. Support MP3/WAV/WMA/FLAC/APE music format decoding
6. Use high-fidelity speakers, make the sound more natural and delicate
7. Water resistance IPX6
8. Mobile power function: 5V, 1A
9. Equipped with microphone, switch to connect speakers

Button instruction:

1. Model button: short press switch function.
2. Volume+  short press the volume increase; long press the next song.
3. Power button long press turn on/off for about 3 seconds/times.
4. Battery level indicator.
5. Wireless indicator.
6. EQ button: Short press to change the music playing environment mode(indoor, outdoor, Karaoke…)
7. Volume short press to reduce the volume, long press the previous song.
8. Play/Pause button short press: play/pause, long press exit wireless connect.
9. Reset button.
10. DC 5V interface. when inserted into the DC 5V data cable defaults to charging the device.
11. AUX interface.
12. USB interface.  when inserted into the U disk, the default U disk playback. Charging mobile devices by default when connecting to mobile  devices.
13. TF card interface when inserted TF card default TF card playback.

Directions for use:

1. Device to connect
   1. Turn on the device to default wireless mode.
   2. Turn on wireless device, search model Link-M400 Pro and connect, play music after connection successfully.
2. Suitable for all kinds of mobile phones equipped with wireless technology, wireless adapter, wireless players.

Voice prompt

1. there is a voice prompt when turn on/off.
2. Low-power voice prompt 3 times, shutdown after 15S;no charge state.

Mode switching.

1. enter into wireless by default when starting up, switching sequence is as follows: wireless mode-TF card mode-USB mode – AUX mode.
2. mode: post-insertion priority.

LED light

1. Battery level indicator:

Charg ing

Battery level	LED1	LED2	LED3	LED4
1%~25%	Flicker	Light off	Light off	Light off
26%~50%	Light	Flicker	Light off	Light off
51%~75%	Light	Light	Flicker	Light off
76%~100%	Light	Light	Light	Flicker
Full power	Light	Light	Light	Light

Playing

Battery level	LED1	LED2	LED3	LED4
1%~25%	Light	Light off	Light off	Light off
26%~50%	Light	Light	Light off	Light off
51%~75%	Light	Light	Light	Light off
76%~100%	Light	Light	Light	Light

 indicator:
Wireless search status: the white light flashes quickly, about 0.5 seconds/time; Wireless pairing status: white light is always on. Play status: The white light flashes slowly for about 1.5 seconds/time; Volume the default volume of speaker is 70% when starting-up.

Charging to use The machine built overcharge protection
circuit, can be connected to a computer or charger for a long time, about four hours to fully charge. Every battery playback time will be different due to the use of different size of the volume.

No working status, automatic shutdown after 15 minutes.

Troubleshooting:

1. Auto power off the battery protection is automatically activated when the battery is low, please use it after charging for 5 hours.
2. Can not play music: the music file storage path cannot be recognized, save file and store in the root directory of the removable device.
3. Connect the computer no sound: computer interface connection error, please select the correct audio output port.
4. No function or function keys wrong: try again after shutdown.
5. If the machine appears abnormal, short press the reset button to reset.

Frequently Asked Questions (FAQ):

• Q: How do I charge the Wireless Speaker?
  A: To charge the speaker, insert the DC 5V data cable into the DC 5V interface. The device will default to charging mode when connected.

Documents / Resources

Link tech LPS-M400 Wireless Speaker [pdf] User Manual LPS-M400 Wireless Speaker, LPS-M400, Wireless Speaker, Speaker

References

• User Manual