In the LBT digital speech system, the following factors need to be considered when selecting the speaker:

1. * * Sound Quality * *: The audio system should have high fidelity sound quality to ensure clear and distortion free speech.

2. * * Power * *: Choose the appropriate power according to the size of the venue to ensure sound coverage throughout the entire field.

3. * * Directionality * *: Choose speakers with strong directionality to reduce echo and noise interference.

4. * * Installation convenience * *: Consider installation methods such as wall mounting, lifting, etc., to ensure easy and stable installation.

5. Brand and after-sales service: Choose well-known brands to ensure quality and after-sales service.

Recommended audio type

1. * * Line array speaker * *: Suitable for large venues, with uniform sound field and wide coverage.

2. * * Point source speaker * *: Suitable for small and medium-sized places, flexible installation, and clear sound quality.

3. * * Digital amplifier speaker * *: Integrated digital amplifier, good sound quality, high efficiency, suitable for long-term use.

Recommended brand

-LBT: Excellent sound quality, suitable for various occasions.

summary

Choose the appropriate audio type and brand based on the size and requirements of the venue, ensuring clear sound quality, easy installation, and reliable after-sales service.