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- RCF NX S21-A subwoofer attivo 21''
RCF NX S21-A subwoofer attivo 21''
Descrizione
When you need to project deep basses over long distances, the NX S21-A is just the thing. A 21-inch woofer ensures a frequency range of 30 to 80 Hz, offering the ultimate deep bass. In combination with the NX satellite speakers, you can also be sure of getting the perfect balance.
The NX S21-A: 21 inches in an 18-inch package
RCF paid a lot of attention to dimensions when designing the NX S21-A - the more room something takes up, the more it costs, in terms of money, storage and transport. As such, this subwoofer has been designed in such a way that it's no larger than the average 18 version.
Digipro: the power behind the subwoofer
A large part of the performance is produced with thanks to Digipro. This subwoofer features a 1,000W Digipro amplified that effortlessly feeds the 21-inch woofer! And the sizeable 4.5-inch voice coil is a force to be reckoned with, as it produces an impressive 135 dB of sound pressure!
Consigli e osservazioni
- Attenzione: le staffe servono per il montaggio di subwoofer e moduli line array, non per la sospensione del subwoofer.
Specifiche
Caratteristiche
- Ingressi e uscite cassa ingresso combo XLR / TRS, out / link / thru
- Diametro del woofer 21'' (533 mm)
- Peso per cassa 53 kg
- SPL massimo 130 - 139 dB
- Frequenza massima del subwoofer 80 Hz
- Frequenza minima 30 - 34 Hz
- Potenza RMS 750 - 1499 watt
- Ingresso speaker con blocco no
Peso e dimensioni imballaggio incluso
- Peso (imballaggio incluso) 55,0 kg
Specifiche
- compact 21-inch subwoofer from the NX series
- 21-inch woofer with 4.5-inch neodymium voice coil
- powerful 1,000W Digipro amp module
- maximum SPL: 135 dB
- frequency range: 30 to 80 Hz
- inputs: stereo combo jack/XLR, unbalanced/balanced
- outputs: stereo XLR
- input sensitivity: -2 dBu / +4 dBu
- crossover frequency: 60 - 80 Hz
- protection: thermal, RMS
- limiter: soft peak limiter
- controls: volume, crossover, link frequency cut, phase (0/180)
- total power of amp module: 1000 W
- cooling: forced convection cooling via cooling fins
- power supply: powerCon in/out
- material cabinet: birch plywood
- hardware: array strips
- handles: 4x (sides)
- stand adapter: 35 mm
- colour: black
- dimensions: 750 x 660 x 700 m
- weight: 53.2 kg