iA 218
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iA 218B is a dual 18″ passive bass speaker.
iA 218B utilizes two high performance 18″ ferrite driver (100mm voice coil and a humidity resistant paper cone), delivering low frequency down to 35Hz (± 10dB) with superior efficiency and excellent dynamics.
iA 218B can be ground-stacked perfectly with iA 208 and iA 210.
Ultra-compact and solid enclosure made of 18mm high quality plywood and finished with durable polyurethane paint.
| Specification | Details |
|---|---|
|
Frequency Response |
40Hz – 100Hz(±3dB) 35 – 150Hz(-10dB) |
|
Nominal Impedance |
6Ω |
|
Sensitivity(@1w/1m) |
103dB |
|
Power Rating (AES) |
1600W |
|
LF Driver |
2 x 18″ (100mm voice coil) Ferrite |
|
Maximum SPL |
135dB, 141dB SPL peak |
|
Dimensions (H x W x D) |
23 in x 40 in x 29.5 in |
|
Weight |
166 lbs. |
|
Connection |
NL4MP, 1+1- |
|
Enclosure |
15mm, 18mm, 24mm multilayer plywood |
|
Finish |
Black polyurethane paint |
|
Grille |
Black steel mesh + acoustic transparent cloth |