OPN320 Car audio upgrade kit

Car audio upgrade system instructions

The functions and characteristics:

1 small size, non-destructive installation

2 Easy to install, does not change the original car circuit

3 Filter interference noise

4 sound soft and delicate flavor as any tube amplifier

5 best resolution for the high, middle and low frequency

6 powerful bass, accurate sound field positioning

 

Performance parameters:

Size：117mm*86mm*28mm

Working current：2A-4A

Voltage range：10V-15V

Standby current：59mA

Output power：60W*4

Signal to noise ratio：>115dp(1W)

Frequency range：20HZ-20ZHZ

THD：1KHZ<0.002%

 

Product specifications:

This product uses high-quality thick aluminum shell with breathable design pane, strong anti-interference and good heat dissipation!

 

Precautions:

1 B model has Remote control only.

2 the keys S and Q can be operated separately to achieve sound separately.

3. There is no switch vibration switch and MINI audio interface for B model.

 

Product's installation instructions:

Step 1: remove the original car’s DVD / CD from the console

Step 2: remove the original car’s DVD / CD speaker cable and power cable from the main unit

Step 3: plug all removed speaker cable, power cable into product wiring’s female plug

Step 4: place the male plug of the speaker wire and power cable male into DVD / CD

Step 5: plug in the host, electricity, audition, contrast modification effect

Step 6: to restore the original car DVD / CD console.

 

Installation Over.