Embedded self-programming pedestrian crossing voice prompter

Product features and advantages:

★ Multi-time running (built-in high-precision clock chip, power-down mode does not affect clock operation, annual operating error is less than 2.5 minutes)

★ External control box online debugging

★ CE certified power supply, AC85V~AC265V wide voltage working range

★ Adopt high efficiency CLASS D power amplifier circuit

★ The volume setting of 81 can be achieved through the control box. When the volume is 0, the amplifier works in the mute state (no noise).

★ Pre-save multiple settings, one-click send and receive

★ Guide rail design, easy to install

★ USB interface connection control box, easy to set up

★ Language prompts can be added according to customer needs

★ 3 holiday plans available

★ Waterproof rating IP65

Basic parameters:

Working maximum peak power

≤18W

Voice prompt frequency (red light)

70 times ± 5 times / minute

Voice prompts

Working maximum average power

≤8W

Voice prompt frequency (green light)

700 times ± 50 times / minute

Operating temperature

-40°C~80°C

Protection level

IP65

Setting method

External control box debugging

volume

0-80

Number of sessions

1-9