Seer Audio S-118b Single 18 Inch Cabinet Sound System Box Bass Speaker Subwoofer Speaker Video,Demo, How It Works & Features

Name: Seer Audio S-118b Single 18 Inch Cabinet Sound System Box Bass Speaker Subwoofer Speaker
Uploaded: 2026-07-17T04:29:00+08:00
Description: Watch the Seer Audio S-118b Single 18 Inch Cabinet Sound System Box Bass Speaker Subwoofer Speaker video demo to see how it works, key features, and real-use scenarios. A helpful video guide before you buy.

2026-06-22 3370

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Product Specifications

Model NO.:

S-218B

Noise:

<95dB

Hi-Fi:

Not Hi-Fi

Activity:

Passive

Operation Mode:

Button Control

Speaker System:

2.0 Channel

Speaker Material:

Wood

Application:

Commercial, Home

Certification:

CE, RoHS

Monitor:

LCD Screen

THD:

<0.005%

Model:

S-218b

Frequency Response:

30Hz-180Hz

Impedance:

8ohms

Long-Term Power(RMS):

1600W

Maximum Spl:

137dB

Drivers:

Ferrite Neodymium

Cabinet Box:

Black Catalyzed Polyurethane Paint

Coating:

18 Birch Plywood

Color:

Black

Control:

Wire Control

Low Drivers:

1*18 Inch

Usage:

Disco, Party, Concert

Sensitivity:

99dB(2.83V/M)

Connection:

2*Nl 4 Speakon

Weight:

52kg

Trademark:

Seer Audio

Transport Package:

Carton

Specification:

850*610*630mm

Origin:

Guangzhou

HS Code:

8518220000

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