1.Specification:
| Item No. | OK820 | OK830 |
| Frequency Response | (MUSIC MIC)20Hz~20KHz | |
| Input Sensitivity | (MIC)11MV | (MUSIC) 210MV |
| Center Tone(±10dB) | 100Hz \ 2.5K\ 10KHz | |
| MIC Tone(±10dB) | 57Hz \ 134Hz \ 400Hz \ 1KHz \ 2.5KHz \ 6.3KHz \ 10KHz | |
| MUSIC Tone(±10dB) | 350W(AES) 1400W(PEAK) | |
| MIC LCUT(±10dB) | 30Hz \ 50Hz \ 80Hz \ 100Hz | |
| Signal-to-Noise Ratio: | ≥95dB | |
| Dimension(H×W×D) | 96×483×420mm 3.78in×19.02in×16.54in) | 96×483×420mm 3.78in×19.02in×16.54in) |
| Net Weight | 10.9kg(24.05 lbs) | 11.9kg(26.3 lbs) |
2.Our advantage:
1)Our prodect have passed ISO9001,SGS,CE, CCC, ROHS and so on.
2)We are a factory with strong technology and good after sales.
3)We can design the amplifier and speaker by our clients.
3.Our Application
4.FAQ:
Q1: How long is the warranty for the speakers?
A1: 3year warranty.
Q2: How about the delivery time?
A2: 3-7days for stock. 10-20 days for new order depend on order quantity since receipt of 30% T/T deposit
Q3: Can you produce according to customers' design?
A3: Yes we can, we are professional manufacturer,OEM & ODM are welcome .
Q4: Are you a factory or trading company?
A4: We are a manufacturer (with our own factory) . We are a leading manufacturer, exporter and supply chain service provider on professional audio system.
Q5:Where is your factory located? How can I visit there?
A5: Our factory is located in BAIYUN District, Guangzhou City, Guangdong Province, China.
About 30mins by car from Guangzhou Baiyun Airport,
Q6: Can you do OEM and ODM?
A6: Yes, both. We can put your idea into products.
We have professional research development team,
develop the products according to customer required.
5.Our Company: