INDOOR/OUTDOOR SPEAKER BOX LINE ARRAY
DESCRIPTION & APPLICATION
W-115A is dedicated high performance sub-bass system designed to augment the low frequency output of the W-28A line array speaker. W-115A is a sub-bass enclosure which must be flown with W-28A array speaker. So its physical dimensions are identical to the W-28A and it is equipped with the same proprietary rigging system. It features with a 15" neodymium woofer with magnet structure and suspensions engineered for maximum linear excursion.
W-28A line array speaker is a line array system which is made of two 8" neodymium woofers, a 2.5" titanium neodymium compression driver and high-performance low-distortion compression driver with innovative horn design of waves phase philosophy. It is a zero interfere line array with multi- speaker combined to produce accurate directivity and maximum dynamic impact. Wherever low frequency extension is required, a W-28A indoor array speaker will integrate seamlessly with the W-115A line array sub-bass system in a standard configuration. Each enclosure is equipped with rigging system, allowing flown array to be constructed rapidly and safely. W-28A line array speaker is very versatile and scalable for a wide range of applications in touring performance, corporate and fixed installation fields.
OUR TEAM
1. Any inquiries will be replied within 24 hours.
2. Provide high quality, fashion designs, reasonable and competitive price, fast lead time.
3. Delivery the goods to our customer all over the world with speed and precision.
Sample order in stock and 2-15 days for bulk production.
4. After-sale service:
All products will have been strictly quality checked before packing.
All products will be well packed before shipping.
All products have one year free warranty and lifetime follow-up service.
| Model |
W-28A/W-115A |
| Type |
Line array system |
| Line array sub-bass system(W-115A) |
| Frequency Response |
60Hz-20KHz±3dB |
| 40Hz-150Hz±3dB(W-115A) |
| Directivity index(Dl) |
12(±2)1.2KHz-16KHz |
| Power handing |
LF 300W(RMS)600W(PEAK) |
| HF 90W(RMS)180W(PEAK) |
| 500W(RMS)1000W(PEAK)(W-115A) |
| Sensitivity |
LF 97dB(1W/1M) |
| HF 108dB(1W/1M) |
| 107dB(1W/1M)(W-115A) |
| Max/S.P.L |
LF 122dB(PEAK/1M) |
| HF 128dB(PEAK/1M) |
| 134dB(PEAK/1M)(W-115A) |
| LF section |
2×8"(206mm) neodymium woofer |
| 65mm(2.5in)coil |
| Components |
15"(380mm) woofers |
| 100mm(4in)coil(W-115A) |
| Nominal impedance |
16 ohm |
| 8 ohm(W-115A) |
| HF section |
1×2.5"neodymium compression driver |
| with 63mm titanium diaphragm |
| Nominal impedance |
16 ohm |
| Output section |
2-channel |
| Dispersion pattern |
110°H×11°V |
| Finish |
Black paint |
| Array design |
Arrays of less than 3×W-28A will |
| provide poor dispersion control and |
| are neither recommended nor supported |
| Speaker cables |
LF 1(+)1(-) HF 2(+)2(-) |
| 1(+)1(-) (W-115A) |
| Rigging system |
Please refer to the W-28A user |
| manual before any operation |
| Input connectors |
2×NL4MP speakon |
| Recommend crossover |
LF 45Hz-1200Hz |
| HF 1200Hz-20KHz |
| 35Hz-120Hz(W-115A) |
| Dimensions |
700×232×560mm(W×H×D) |
| 700×480×845mm(W×H×D)(W-115A) |
| Package dimensions |
770×300×630mm/0.15cbm |
| 770×550×915mm/0.39cbm(W-115A) |
| Enclosure |
Plywood |
| Net weight |
28kg(W-28A) / 60kg (W-115A) |
| Gross weight |
31kg(W-28A) / 64kg (W-115A) |
Audited Supplier 
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