Speaker,Trumpet & Buzzer

Subwoofer Speaker ( QRx121S )

Model:	QRx121S
Brand:	Sanway
Origin:	Made In China
Category:	Electronics & Electricity / Electronic Components / Speaker,Trumpet & Buzzer
Keywords:	subwoofer , subwoofer speaker , long-throw subwoofer
Price:	-	Min. Order:	1 pc
Post Time:	28 Oct, 2009	Last Modified:	29 Oct, 2009

Company InformationDetail

Sanway Professional Audio Equipment Co.,Ltd.

Biz Member

Country/Region:

Guang Dong - China

Business Nature:

Manufacturer

Phone:

+86-13826042826

Contact:

Johnson Tang (Manager)

Last Active:

29 Oct, 2009

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Product Description

Model: QRx 121S ( Single 21 inch Long-throw Subwoofer Speaker )

* Frequency Response (±3 dB): 35 Hz - 215 Hz
* Sensitivity (1w/1m): 106 dB SPL
* Long-term SPL: 138 dB
* Maximum SPL: 144 dB
* Nominal Impedance: 8 ohms
* Power rated: 1000 watts
* Peak Power handling: 2000 watts
* Nominal Dispersion: A/N
* Dimensions (H x W x D): 1080 mm x 610 mm x 1150 mm
* Enclosure Material: 18mm birch plywood
* Surface Finished: black paint or Durable Carpet
* Grill: Aluminum Cooling Ring
* Net weight: 105kg
* Low Frequency Driver: 1×21 inch, 280mm magnet, 5 inch voice coil
* Input Connectors: Neutrik NL4MPX2