Product Details

[ Factory, EXW price, quickly shipment, alibaba trade assurance, 10 years of OEM ]:

SB218 subwoofer descriptions:

1. The powerful SB218 is a low frequency sound box, desighed to be used with large scale KUDO, TTL55A line array systems to extend and increase the total low frequency output power, can let the supporting system in minimum frequency extended to 28Hz.

2. SB218 is a bass reflex reguration of speaker, by two 18" direct type low frequency speaker unit. the special design of 18'' speaker unit, even in very high pressure conditions, can also provide special cone cover characteristics and low heat compression.

3. Bass the reflection of the fall in hole design more advanced, more benefit at the air circulation. Compared the previous products, SB218 match up with new breathable design, greatly improving the SPL output and geting more low-frequency output when using.

SB218 subwoofer features:

1. Double 18 inch passive subwoofer, 4 ohms, 1400W - 2800W.

2.Full sound, powerful bass, low distortion, low, clean and loud as well, easy to install safely.

3. Best choice for large Disco, concert halls, theaters, stage performance, outdoor plaza, stadium, gym, touring performance, outdoor large performance, etc.

SB218 subwoofer specifications:

Frequency Response[a]	28 Hz-140Hz±3 dB
Usable Range@-6 dB [a]	25 Hz-140Hz
Sensitivity 1W@1m[b]	97dB SPL Nominal
Nominal Peak SRL@1m[b]	133dB/140dB Peak
Nominal Impedance	4Ω
Rated power	1400W RMS, 2800W peak
Components	Subwoofer 2X18 inch. Ferrite ,Diaphram100mm
Install Dim	(H)550×(W)700×(D)1240mm
Net Weight	108kg
Connectors	2×NL4MP SPEAKON

SB218 subwoofer box design:

Our Services

♥ OEM /ODM orders are warmly welcome ,we can make the varied designs according to your need. Besides, we service alibaba trade assurance.

♥ All the goods are inspected before shipment, so we can ensure the best quality of products .

♥Free warranty service for one year ,within this period ,you can enjoy free maintenance service by warranty cards and invoice if a failure occurs under normal operation.

♥ If you have any problems,please feel free to let us know, by e-mail, telephone ,skype, WhatsApp or the others ,we will reply you as soon as we can.