SANMA INTERNATIONAL LIMITED

HONG KONG, HK1 yrCustom Manufacturer

#6 highest on-time delivery rate in Sound Equipment/Amplifiers/Speaker

5/5(5)

Store rating

≤4h

Response Time

≥100%

On-time dispatch rate

18%

Reorder rate

Minor customization

Drawing-based customization

Main markets: Iraq, Israel, Mexico, Colombia, United States

FREE shipping capped at $20

928S Dual 18 Inch Active Subwoofer 1100W RMS 2500W Peak Class Professional Audio Speaker for Stage Concert Club

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certified

$800

Minimum order quantity: 2 sets

*Taxes and import charges will be calculated at checkout

type

Active

Key attributes

connectivity technology

/

output power

1100W RMS 2500W peak

Impedance

8 ohm

Frequency response

31-100Hz

Number of channels

/

Audio Output Mode

/

At a glance

Ferrite Magnet Material: Ferrite magnets provide a strong and stable magnetic field, ensuring reliable and consistent performance in various audio applications.
Plywood Shell Material: Plywood construction offers excellent durability and resonance, enhancing the overall sound quality and structural integrity of the subwoofer.
140 dB Max SPL: With a maximum sound pressure level of 140 dB, this subwoofer delivers powerful and clear bass, making it suitable for large venues and high-volume settings.
31-100Hz Frequency Response: The frequency response range of 31-100Hz ensures deep and accurate bass reproduction, ideal for professional audio applications such as concerts and clubs.

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Key attributes

connectivity technology

/

output power

1100W RMS 2500W peak

Impedance

8 ohm

Frequency response

31-100Hz

Number of channels

/

Audio Output Mode

/

Recommended use

For Surround Sound Systems

Battery Type

/

Product Charging Port

/

Special Feature

Durable, Eco-Friendly, Portable, Waterproof

snr

140 dB

power source

/

Operating Voltage

/

Installation

/

Control Method

/

Magnet Material

Ferrite

Shell Material

Plywood

the body material

/

Diaphragm material

/

Efficiency - Type

/

Shape

/

Radio function

No

warranty

3Years

storage

/

connection type

/

model number

928S

place of origin

Guangdong, China

brand name

oem

dimension

565*1205*681mm

format

/

Product Name

928S subwoofer

Type

active

Max SPL(1M)

140 dB

Frequency response

31-100Hz

Net weight

70.3KG

Woofer

2*18 inch

Power

1100W RMS 2500W peak

Application

Disco\Bar\Club\Home/concert

Packaging and delivery

Selling Units

Single item

Single package size

60X122X70 cm

Single gross weight

75.0 kg

Lead time

Product descriptions from the supplier