Dynalink D 2038 Operating Instructions Download Page 2

DYNALINK® Portable Bluetooth Speaker

1. Power Button. Long press On/Off power 
button, short press switch modes to Bluetooth 
and Aux.
2. Play/Pause button

• Short press to toggle between pause and 
playback.
• Long press to set-up or cancel True Wire-
less Stereo pairing function
• Double click to redial last number.
• When incoming call, short press to answer 
or hang up, long press reject call.

3. Next song /volume down Short press to 
next song, long press to down volume.
4. Previous song/volume up Short press to 
previous song, long press to up volume. 
5. 5V DC Charger interface
6. 3.5mm AUX input.

Function Diagram

• Bluetooth Version: 5.0 
• Bluetooth Range: 20m 
• Output Power: 10W RMS (5W x 2) 
• Driver Size: 50mm x 2
• Frequency response: 100Hz-20KHz
• Built-in Battery: 1200mAh/3.7V
• Sensitivity: 84 ±2dB
• Signal to noise ratio: ≥65dB
• Distortion: 1%
• Charge Time: 2.5 - 3.5 hours
• Water resistance: IP65

Specifications

Bluetooth mode

1. short press to pause/ 
play;  2.Long press to cancel 
or set-up TWS function                  
3.Double click last No to redial, 
short press pause/ play; When 
incoming call, short press 
answer/hang up , long press 
reject

Long press to on/
off , short press 
switch modes 
(when switching 
mode, needs to be 
inserted into the 
audio line  other-
wise it will not be 
valid).

Short press 
to previous 
song, long 
press to 
increase 
volume 

Short press 
to next 
song, long 
press to 
decrease 
volume

AUX in mode

Short press to pause/ play

Short press to 
pause/ play

Long press 
to increase 
volume

Long press 
to decrease 
volume

Button Functions

M

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