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common problem

Q

Does SG series sound and light integrated alarm need a memory card?

A

There is 2GB of internal storage, and the audio source can be replaced with a USB download cable. Support SD card, insert SD card, default to read the audio source in SD card first.

Q

How to replace the tower light on the SG series sound and light integrated alarm?

A

The SG series tower light is designed without tools and can be taken off by turning it counterclockwise. After changing the order, turn it clockwise to the correct position.

Q

How to fix the SG series sound and light integrated alarm?

A

Holes are punched at the bottom, please refer to the installation vacancy diagram for details.

Q

Does the SG series support network replacement of music content?

A

not support. We have another product network audio combined power amplifier.

Q

Is SG active on demand or passive on demand?

A

Passive, no need to add relays.

Q

Why is DP-DLYB-A1 often not available for order?

A

Has been upgraded to DP-SG-0AA0-00-A1

Q

What is the decibel of SG series sound and light integration?

A

78db。

Q

How long is the warranty of the sound and light alarm products?

A

2 years.

Q

Can the SG series be broadcast on demand through industrial signage?

A

There is an expandable audio source module inside our industrial billboard, which means that the audio and picture alarms can be synchronized through the bus.

Q

What if the audio source needs to use human voice?

A

You can use voice production software to produce the content to be alarmed. You can also talk to our technical staff to assist you in completing it.

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Telephone: 86-510-8516039085160395
Pre-sales/After-sales: 86-13382891299 (Mr.Zhu)
E-mail: zjm@dapuese.com / zwbemail@163.com

Address: No.10, Hengliang Road, Outang Town, Huishan District, Wuxi City, Jiangsu

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