OBT-730 Luxury Outdoor Aluminum Waterproof PA Column Speaker for School, Plaza, Church 45/90W
USD $1 - $2 /Piece
Min.Order:1 Piece
Shenzhen OBTPA Technology Co., Ltd.
Hot sell waterproof pa system column loudspeaker with transformer 30/60w
OBT-710 Waterproof Outdoor Aluminum Column PA Speaker with Transformer
OBT-902 High quality aluminum waterproof column speaker, Outdoor Loudspeaker
OBT-903 Waterproof Outdoor Passive Column Loudspeaker for Swimming Pool
40w Column Speaker Loudspeaker for Wedding, Church, School, Hospital
OBT-730 Luxury Outdoor Aluminum Waterproof Column PA Speaker for School, Plaza, Church 45/90W
Product picture:
Application:
Used in background music system, commercial sound system, public address system.
For example: hotels, airports, harbors, shopping malls, super markets, banks, schools ,railway stations, churches, restaurants etc. the column speaker can be used in the area where human voice or background music need to be heard.
Features:
1. PA system outdoor column speaker
2. 15W-180W power consumption
3. Build-in 100V/70v transformer
4. High quality music output with elegant appearance
5. Luxury aluminum material
6. Supplied with a 100 line matching transformer with full, half and quarter power tappings
7. Possible to deliver the regular sound to the distance
Technical parameters:
Model | OBT-710 | OBT-720 | OBT-730 | OBT-740 | OBT-750 | OBT-760 |
Input | 70/100V | 70/100V | 70/100V | 70/100V | 70/100V | 70/100V |
Rated Power | 15/30W | 30/60W | 45/90W | 60/120W | 75/150W | 90/180W |
Frequency Response | 120-16KHZ | 120-16KHZ | 120-16KHZ | 120-16KHZ | 120-16KHZ | 120-16KHZ |
Sensitivity | 98+/-3dB | 98+/-3dB | 98+/-3dB | 98+/-3dB | 98+/-3dB | 98+/-3dB |
Dimension(MMS) | 125*227*310 | 125*227*520 | 125*227*740 | 125*227*950 | 125*227*1170 | 125*227*1390 |
Net Weight(KGS) | 3.5 | 5.5 | 7 | 9 | 11 | 13 |
Material | Aluminum | Aluminum | Aluminum | Aluminum | Aluminum | Aluminum |
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 Patents:
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: