Column Array Loudspeaker
SR-DSS-1621
Two-way digitally steerable column — sixteen neodymium drivers in an aluminium extrusion.
An ultra-compact, lightweight steerable array column in a high-strength aluminium alloy enclosure. A seven sound path, semi-olive wave front design delivers 90° horizontal by 60° vertical dispersion for precise, even coverage. Sixteen 2-inch neodymium full-range cone drivers work with a 1-inch compression driver for clear highs and controlled low end.
320 W
Rated Power
92 dB
Sensitivity
120 dB
Max SPL
6 Ω
Impedance
IP34
Protection
Features
01
Seven sound path design
A semi-olive wave front assembly shapes coverage precisely and holds it steady across the band.
02
Sixteen neodymium drivers
16 × 2″ ultra-low distortion full-range cones plus a 1″ compression driver for clarity end to end.
03
Aluminium enclosure
High-strength alloy body with baked steel grille and spray-paint finish for durability.
04
Connector choice
NL4 four-pin socket and Euroblock connector, with an installation bracket supplied.
Full Specifications
| Driver unit | LF 16 × 2″; HF 1 × 1″ |
| Frequency response | 85 Hz–20 kHz |
| Rated power | 320 W |
| Recommended amplifier | 640 W into 8 Ω |
| Sensitivity | 92 dB |
| Maximum SPL | 120 dB |
| Nominal impedance | 6 Ω |
| Directivity | 90° H × 60° V |
| Enclosure material | Aluminium alloy |
| Enclosure finish | Spray painting |
| Grille | Baked steel grille |
| Connection ports | 1 × NL4 four-pin socket + Euroblock |
| IP rating | IP34 |
| Accessories | Installation bracket |
| Dimensions (H × W × D) | 1255 × 65 × 89 mm |
| Net weight | 5 kg |
All figures are nominal, per manufacturer data.
Applications