Loyal to sound quality and craftsmanship Land Cruiser modification Biwei Audio red heart speaker cabinet modification

A set of high-standard car audio system modification is of course a combination of vision and hearing, and the matching and tuning of equipment is the soul. Land Cruiser owners have high requirements for the details of the modification process. Car owners often say: Although the modified sound system is for ear enjoyment, if the modified process is not good-looking, it will directly affect the hearing, that is, Yes I’m not in a better mood to listen to and enjoy the taste of music. It is reasonable that vision is the most easy to affect and stimulate various nervous systems of the human body.

Japan’s Biwei red heart speaker has always been the first choice equipment for car owners. The Biwei C-series third-generation speaker unit has the most advanced acoustic technology in the world, is made of rare metals, has an eccentric and off-axis design, and the sound has strong directivity. The requirements for modification are also very high, and each unit needs to be equipped with an independent official data box.

Land Cruiser Modified Configuration List

1 Host: Biwei MM-1 D high-definition digital broadcast

2 dsp processor: Biwei P&P-8

3 Front sound field: Biwei C 50 III+C 130 III (third generation) box modification

4 Rear sound field: zero two-way frequency

5 front sound field power amplifiers: Biwei P 100-R four units

6 rear sound field power amplifier: zero point two channels

7 Subwoofer: DD 8 inches

8 Bass amplifier: Laifu P 500.1 D

9 wires: complete set of Barney, speaker cable/signal cable

10 Power supply: special battery for audio, Biwei Power Manager

The following is the modification process. First, modify the tweeter box cup cover and the door panel horn box.

 

The master began to plan the shape of the box and the volume design.

Then draw a picture to start cutting the box board.

The effect of basically completing the shape parameters of the box.

The renderings of the completed box modification,

Install the overall rendering of the panel and speaker of the box.

Here’s a close-up of the details of the box modification.

This is a semi-finished product after the modification of the tweeter cabinet. Next, you can paint and change the color.

The master is installing the tweeter.

Treble modification completed renderings.

 

Renderings of the completed installation of the Biwei HD player.

Overall modification completed renderings.

 

Biwei’s four mono power amplifiers are modified under the passenger seat, and aluminum plates are used as fixings at the bottom to effectively disperse heat.

Biwei Power Manager is modified under the driver’s seat.

Specific audio batteries are retrofitted into the engine room.