SoundMax SM-DVR78FHD, Instruction Manual

2

Instruction manual

Dear customer!

Thank you for purchasing our product. For safety, it is strongly recommended to read 

this manual carefully before connecting, operating and/or adjusting the product and keep 

the manual for reference in the future.

If you want to dispose this product, do not mix it with general household waste. There is 

a separate collection system for used electronic products in accordance with legislation 

that requires proper treatment, recovery and recycling.

Please contact your local authorities for the correct method of disposal. By doing so, you 

will ensure that your disposed product undergoes the necessary treatment, recovery and 

recycling and thus prevent potential negative effects on the environment and human health.

Utilization of the product

Important safeguards

•

Read carefully through the manual to

familiarize yourself with this unit.

•

Keep this manual handy as a reference

for operating procedures and precautions. Do 

not allow persons who have not read through 

this manual to use this unit.

•

Connect this unit only to the vehicle lighter

jack of your car with +12-24 V DC power. If the 

voltage is too high, it may cause damage to 

this unit.

•

Careful handling of the unit can prolong

its operation life.

•

Fully charge the battery before the first

use.

•

To ensure a longer battery life fully

discharge and charge it several times 

before using.

•

Due to variety of car lighter jack sizes

depending of vehicle type, ensure that this unit 

is properly contacted in the lighter socket.

•

The unit should be used only with original

accessories included. The Manufacturer is 

not responsible for possible damage of this 

unit cause by using other accessories than 

provided by Manufacturer.

•

Should this product fail to operate

properly, contact your local dealer.

Controllers

Front panel

1. POWER button

2. MODE button

3. MENU button

4. UP button

5. DOWN button

6. OK button

7. Display

1  2  3  4  5  6  7

Top panel

8  9 10 11

8. Mini USB port

9. AV-IN input

10. TF (microSD) 

card slot

11. DC-IN adapter 

socket