21 inch subwoofer double subwoofer for line array system

Categories	Disco Sound System
Power Source:	AC, DC
Battery:	No
Number of Loudspeaker Enclosure:	1
Woofer Size/Full-Range Size:	21"
Set Type:	Speaker
Material:	wood
Waterproof:	yes
PMPO:	>1000W
Support Memory Card:	No
Speaker Type:	Combination
Output Power:	>1000W
Remote Control:	No
Cabinet Material:	wood
Frequency Range:	25HZ-800HZ
Display Screen:	No
Intelligent Personal Assistant:	None
Voice Control:	No
Built-in Microphone:	No
Tweeter Size:	None
Brand Name:	Trumbosound
Model Number:	LA212B
Type:	Passive
Use:	HOME THEATRE, Portable Audio Player, Stage
Channels:	1
Place of Origin:	Guangdong, China
Product name:	21 inch SUBWOOFER
Frequency response:	25hz-120hz
AES power handling:	3000W
Sensitivity:	100dB
Speaker Unit:	2x21 inch subwoofer with 6 inch vc
Dimension:	1400x900x600mm
Net weight:	108KG
Gross weight:	113KG
Subwoofer size:	21 inch subwoofer
Monitor size:	15 inch coaxial speaker
Selling Units:	Single item
Single package size :	142X92X63 cm
Single gross weight:	113.000 kg
Package Type:	1, Foam + strong box 2, Package size : 142x92x63 cm ( one pcs) Gross weight : 113KG (one pcs)
MOQ:	1-9 Pieces
Price:	$681.00

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Company Info.

Guangzhou Huiyin Audio Co., Ltd.

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Product Description

Feature :

1, LA212B is BIG POWER subwoofer for line array LA3212

2, 2 PCS of 21 inch subwoofer driver with 6 inch voice coil, big magnet

3, 25hz-120hz frequency response

4, SPL: 134dB/140dB

5, 3000W RMS power handling, 6000W max power handling

6, Working together with 3-way 12 inch line array (LA3212) and 15 inch monitor coaxial speaker(LA15M) to get the perfect sound syatem.

Model No.	LA3121	LA221B	LA15M
Size	12 inch	21 inch	15 inch
Product name	Double 12 inch line array speaker	Double 21 inch subwoofer	15 inch monitor coaxial speaker
Impedance (Ω)	LF: 8Ω, Mid : 8Ω, HF : 16Ω	8	16
Frequency response	60hz-18khz	26hz-120hz(-10dB)	45hz-20khz(-10dB)
Speaker driver	LF: 2x12 inch with 3 inch voice coil, neo magnet and carbon cone HF : 2x1.5 inch HF driver with neodymium magnet and 3 inch voice coil Mid : 4x6.5 inch neo midrange speaker with carbon cone	2x21 inch subwoofer with 6 inch voice coil	1x15 inch coaxial speakers with neodymium magnet and carbon cone .
AES power handling	HF: 160W , LF: 800W , Mid: 480W	3000W	500W
Sensitivity (1w/1m)	HF:107dB, MID :100dB , LF:98dB	100dB	100dB
Box material	Wood	Wood	Wood
SPL	LF:130dB HF: 136dB	134dB(Con)/140dB(Peak)	127dB(Con)/133dB(Peak)
Nominal coverage angle	100°x10°		90°x60°
Dimension	1105x597x383mm	1400x900x600mm	540x565x374mm
Net weight	65 kg	108 kg	19.7 kg
Gross weight	70 kg	113 kg	23 kg

Company Profile

Product Tags:

subwoofer line array

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