| Model |
SPM-155H |
| PHYSICAL SPECIFICATION |
|
| System configuration |
2-Way Full Range |
| LF system & Loading |
One SK 15500 15" woofer, Vented |
| HF system & Loading |
One 2 "Voice coil compression driver on horn |
| Operating Mode |
Passive |
| Controls |
|
| Enclosure Material |
ABS Plastic Molded |
| Connectors |
Two neutrick speakon |
| Grille |
Powder coated perforated steel |
| Optional accessories |
1. STK Pole SPM35130
2. STK Eyebolt SEB08 |
Demensions
( ±0.13 inch / ±3 mm) |
Height: 700
Front width: 452
Rear width: 253
Depth: 348 |
| Trapezoid angle(degrees) |
20 |
| Shipping/CBM |
0.1452 |
| Net weight |
20.68kg |
| Shipping weight |
23.2kg |
| TECHNICAL SPECIFICATION |
|
| Frequency Response |
|
| ±3 dB |
54Hz ~ 19kHz |
| -10 dB |
42Hz ~ 20kHz |
| Recommended High-Pass Frequency |
50Hz |
| High-Pass Frequency |
|
| Axial Sensitivity(dB SPL, 1 watt @ 1m) |
Full Range Passive 104 |
| Nominal Input Impedance(ohms) |
Full Range Passive: 8
LF: 8
HF: 8 |
| Power Handling, Watts |
|
| (Continuous/Program/Peak) |
Full Range Passive: 500/1000/2000 |
| (Continuous) |
LF: 500 |
| (Continuous) |
HF: 70 |
| Max Calculated SPL (Referenced to 1 m) |
|
| Full Range Passive Peak |
137 |
| Full Range Long Term |
131 |
| Norminal disperson(degrees @ -6dB) |
|
| Horizontal |
65 |
| Vertical |
65 |
