VSS 18

Active System Subwoofer
The VSS 18 is a completely digital system unit integrating a 18" direct radiating subwoofer. It includes digital amplifier technology with a high-performance audio DSP, switched mode power supply with PFC and neodymium loudspeaker in an extremely lightweight casing.
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Application
- compact system
- balanced placement of the handles
- light weight only 33 kg
- usable for a single person
- easy choice and upload of factory and user presets by navigation pad
Multifunctional
- heart and control center for large PA systems
- system subwoofer in the systems: SD7 | SD8
- also combinable with VLX 10 & 12
- creation of powerful subwoofer arrays (also cardioid) in combination with subwoofer VB 18
- integrated DSP enables to adjust multiple parameters (e.g. delay)
- flexible signal routing of loudspeaker outputs
Sound
- high sound pressure level at really low power compression
- low frequent dispersion of 38 Hz – 160 Hz
- minimum of air flow noises
- consequent digital signal path
Specifications
Components | 18" neodymium |
---|---|
Dispersion | omnidirectional |
SPL nom. (Fullspace@1W/1m) / max. SPL (at AES nominal load) | 102 / 129 dB |
Frequency range (-10 dB) | 40 Hz – fx |
Amplifier | 1x 750 W (bass) + 2x 500 W |
Features (elektronic) | ground-free, navigation pad, LCD-display, adjustable gain, digital crossovers (80–160 Hz), subsonic-filter, parametric EQs, peak/RMS-limiter, delays (0–1000 ms) |
Power requirements | 90–250 Volt / 50–60 Hz PowerCon In & Link |
Control panel | navigation pad, LCD-display, multi-color LED. 3 potentiometer |
Connectors | Line-ln 2x XLR, Link-Out 2x XLR AES/EBU In & Link-Out (XLR) 2x Speakon NL4 |
DSP | 24 bit / <1,5 ms |
Weight | 33 kg |