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The STL 250 A is a full range active bi-amplified loudspeaker that offers a 200W + 50W RMS output. Equipped with a 10” neodymium woofer, 1” horn and Class D switching amplifier (ICEpower® by Bang & Olufsen), it is ideal for live music applications in medium size locations and for sound coverage in venues such as piano bars, restaurants and clubs.
STL 250’s design also allows it to be used as both PA loudspeaker and stage monitor. The integration of SR’s Physiocon2TM processor gives the loudspeaker an exceptional frequency response and enables it to project high output levels across the full frequency spectrum; a rear switch "monitor / live" set the processor Physiocon2 on monitor or live mode.
For even greater output and bass response, one or more STW 250 subwoofers can be added. The STL 250 comes with a 40 mm-bored flange on the bottom suitable for a standard speaker floor stand.
STL 250A
The STL 250 A is a full range active bi-amplified loudspeaker that offers a 200W + 50W RMS output. Equipped with a 10” neodymium woofer, 1” horn and Class D switching amplifier (ICEpower® by Bang & Olufsen), it is ideal for live music applications in medium size locations and for sound coverage in venues such as piano bars, restaurants and clubs.
STL 250’s design also allows it to be used as both PA loudspeaker and stage monitor. The integration of SR’s Physiocon2TM processor gives the loudspeaker an exceptional frequency response and enables it to project high output levels across the full frequency spectrum; a rear switch "monitor / live" set the processor Physiocon2 on monitor or live mode.
For even greater output and bass response, one or more STW 250 subwoofers can be added. The STL 250 comes with a 40 mm-bored flange on the bottom suitable for a standard speaker floor stand.
categories
| Frequency response | 55 Hz - 20 kHz |
| Sensitivity @ 1W/1m | 99.0 dBSPL |
| SPL max (calc.) | 122 dBSPL |
| Crossover | Electronic - 24dB/octave 2.1 kHz |
| LF Transducer | 10" Woofer Ferrite magnet circuit Voice coil diameter 50 mm |
| HF Transducer | Compression Driver 1" Throat Voice Coil diameter: 25 mm 90°x60° (H x V) horn |
| Power Handling (Continuous/Peak) | 250W/500W |
| Connection | XLR input XLR output |
| Impedance | 10 kΩ @ 1 kHz for XLR line |
| Input sensitivity | XLR Line 0 dBu (0.775 Vrms) in balance mode |
| Controls | Volume, Ground Lift Switch, Monitor/Live Switch TSS Processor Inside, Physiocon2 Inside |
| Box | 15 mm Plywood 2 way bass reflex |
| Stand Support | Top hat composed of welded steel tube ø 36 mm, h=77 mm |
| Weight | Kg 17 |
| Dimensions (LxDxH) | 320 x 340 x 475 mm |