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SUB - 218BS
SUB-218BS is a high power subwoofer using twin 18" speakers.
The SUB218BS enclosure shall mount two twin 18" weather resistant speaker in a bass-reflex design to extend
low frequency response. This speaker mounts a 4" double side voice coil around the former to optimize struc-
tural strenth and termal properties reducing power compression because of temperature.
Combination between speaker caractheristics, enclosure design and filter network, permits this dual 18"
subwoofer to respond very low frequencies with a total controlled cone excursion extending live of moving
parts of speaker and reducing distortion.
Also the big dimension of tunning ports, help to reduce the air velocity at this point, avoiding response com-
pression at high power levels.
El modelo SUB-218BS es un subwoofer de alta potencia en el que montamos 2 altavoces de 18" , tropicaliza-
dos en una configuración de bass-reflex . Estos altavoces de 18" tienen una bobina móvil de 4" de doble cara ,
que le dan mucha más rigidez y aguante frente a altas potencias y temperaturas al conjunto móvil .
MODEL NUMBER /
MODELO
CABINET DESIGN /
TIPO DE BAFLE
FREQUENCY RANGE /
FREQUENCY RESPONSE /
POWER RATING /
POTENCIA
SPL ( 1W / 1M )
Max. Peak SPL /
SPL Máx.
NOMINAL IMPEDANCE /
FINISH /
ACABADO
CONNECTORS /
CONECTORES
DIMENSIONS /
DIMENSIONES (H x W x D)
WEIGHT /
PESO (Kg.)
RANGO DE FRECUENCIA
RESPUESTA EN FRECUENCIA
IMPEDANCIA
PASSIVE
SUB-218BS
BASS-REFLEX
24 - 200Hz. ( -10dB )
36 - 120 Hz. ( -3dB )
R.M.S
PROG.
Peak
99,5dB
140dB
8Ohm.
POLYMPACT BI-COMPONENT
2 Neutrik Speakon NL4MP
125 x 60 x 64 cm
70
2000W
4000W
8000W
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