Model: SP-WF420
SURPASS 4inch Two Way High Sound Quality 20W 100V 70V in Wall Mount PA Sound System
Rated Power (100V): 20W
Rated Power (70V): 10W
Maximum Power: 40W
Input: 70V / 100V
Speaker Unit: 4''x1 woofer, 0.75''x1 tweeter
Sensitivity (1W / 1M): 90dB ± 3dB
Frequency Response: 100Hz-14KHz
Product Dimension: 270x170x155mm
Weight: 2.3KG
Shell material: plastic shell + iron mesh cover
Packing: 466 * 386 * 310mm, 4pcs / ctn
Model: SP-WF530
SURPASS Classic 5inch and 1inch high power 30W 100V 70V Two Way PA Wall Mounting Speaker
Rated Power (100V): 30W
Rated Power (70V): 15W
Maximum Power: 60W
Input: 70V / 100V
Speaker Unit: 5''x1 woofer and 1''x1 tweeter
Sensitivity (1W / 1M): 92dB ± 3dB
Frequency Response: 100Hz-15KHz
Product Dimension: 185 x 170x275mm
Weight: 2.7KG
Shell material: plastic shell + iron mesh cover
Packing: 526 * 426 * 337mm, 4pcs / ctn
Model: SP-WF640
SURPASS audio 6.5'' and 1'' PA Sound Good Quality 100V 70V 40W 20W in Wall Mount Type LoudSpeaker
Rated Power (100V): 40W
Rated Power (70V): 20W
Maximum Power: 80W
Input: 70V / 100V
Speaker Unit: 6.5''x1 woofer and 1''x1 tweeter
Sensitivity (1W/1m): 94dB ± 3dB
Frequency Response: 100Hz-16KHz
Product Dimension: 330 x200x200mm
Weight: 4.1KG
Shell material: plastic shell + iron mesh cover
Packing: 500 * 315 * 383mm, 2pcs / ctn
Model: SP-WF860
SURPASS 8inch Two Way Good Sound Quality Mega Power 60W 100V 70V in Wall Mount PA Speaker
Rated Power (100V): 60W
Rated Power (70V): 30W
Maximum Power: 120W
Input: 70V / 100V
Speaker Unit: 8''x1 woofer and 1''x1 tweeter
Sensitivity (1W/1m): 96dB ± 3dB
Frequency Response: 100Hz-18KHz
Product Dimension: 435x275x245mm
Weight: 6.5KG
Shell material: plastic shell + iron mesh cover
Packing: 726 * 355 * 520mm, 2pcs / ctn
High Definition Pictures:
Brochure/Data Sheet:
SP-WF420SP-WF530SP-WF640SP-WF860.pdf、
Operation Manual: