Red 8" 10" 12" Subwoofer

• Customization: Available
• After-sales Service: After-Sales Service
• Warranty: 1 Year
• Model NO.: RED-1201
• Type: Speaker
• Speaker Design: Woofer
• Shape: Basin-shaped
• Material: Aluminum
• Energy Exchanging Mechanism: Electrical
• Size: 8" 10" 12"
• Magnet: 79.9oz
• Brand: Asm
• Transport Package: Standard Export Packing
• Specification: professional 8" 10" high power car audio subwoofer
• Trademark: ASM
• Origin: Zhejiang China

Product Description

Model	red sub8	red sub10	red sub 12
Subwoofer Diameter	8"	10"	12"
Magnet Weight	79.9oz	79.9oz	79.9oz
Norminal Impedance	D2	D2	D2
Power Handing(RMS/Peak)	350W/700W	350W/700W	350W/700W
Suspension	Composite	Composite	Composite
Suspension Traval	34MM	34MM	34MM
Xmax	20mm @50%BL	20mm @50%BL	20mm @50%BL
Fs	26HZ	30HZ	30HZ
QTS	0.32	0.41	0.47
Qes	0.34	0.47	0.53
Qms	4.8	3.6	4.25
SPL	87DB	88DB	90DB
Voice coil Diameter	2"/50.5CM	2"/50.5CM	2"/50.5CM
Motor Diameter	5.5"/14.0CM	5.5"/14.0CM	5.5"/14.0CM
PORTED
Volume(Litres)	30	40	50
VoLume(cu.ft.)	1.06	1.41	1.77
Port Diameter	2.8in/70mm	2.8in/70mm	3.1in/80mm
Port Length	7.1in/180mm	7.9in/200mm	10.0in/250mm
SEALED
Volume(Litres)	15	22	24
Volume(cu.ft.)	0.53	0.78	0.85

We are a professional manufacturer specializing in all kinds of audio speakers.Also we have our professional designers to meet any requirements.

Established in 2001, NINGBO ASM as become one of the largest companies special- ized in Subwoofer, Car speakers, Tweeter, Speaker systems, Boom box, professional sound systems, and other audio accessories.

As an audio equipment manufacturer with an area of 1500sq.m.,6 production lines(2 lines for car audio

systems, 2 lines for professional audio systems, 2 lines for relevant audio accessories), over 100 employees, and the certificate of ISO9001:2000 system, we still keeps specialized in R&D, sales, and OEM/ODM services. 

Until 2016 Year,75-95% of our products export to overseas markets, such as the United states, Europe, Middle-east, and South America etc.

We have entry level, normal level and high-end level products. 

More than 10 years was a glorious time for ASM, but ASM will certainly makes greater achievements in the future international market competition.

Ningbo ASM promises to offer his best services to his customers forever.