OBT-811 Public Address System PA Speaker System, In Ceiling Speaker System   :

IOBT-811:

100V taps @ 5W/10W/20W/40W

70V taps @ 2.5W/5W/10W/20W

Frequency Response:50-20KHz

Sensiivity:88+/-2dB

Diamension: D270x185mm

Openings Size: D240mm

N.W: 3.1 KGS

Material: METAL with ABS

 1. Sample time: in stock or 7-10 days.

 2. Mass production time: 25-30 days.

Lead time:

Sample: In stock

Mass production: 5 working days

Company Pictures 1 for office:

Company Pictures 2 for workshop:

Certification 1 for License and Pantents:

Certification 2 for Products:

Real Projects Connection Diagram:

How to start to make business with us?

Service:

Good Service:

1. Professional sales reply you enquiry in 24Hrs

2. Feedback of complaint in 24Hrs

3. OEM/ODM are welcomed

4. 2 years Warranty 

Warranty:

1. All products have been strictly Quality Checked before packing.

2. All products have been well packed before shipping.

3. All products with 2 years warranty.

After Sales Service:

1. We are always online to solve all your request.

2. Any faulty product, we can send replacement to you freely

3. To ensure your receive the order tax free upon import, we are willing to declare lower value.

Shipping:

How to contact with us: