diy passive subwoofer


2PCS 1 Pair 2inch Woofer Speaker Vibration Plate 2pcs 52mm Bass Diaphragm DIY Repair Subwoofer Passive Radiator Rubber

2PCS 1 Pair 2inch Woofer Speaker Vibration Plate 2pcs 52mm Bass Diaphragm DIY Repair Subwoofer Passive Radiator Rubber

Diameter: 52mm
Middle iron piece thickness: 1.0mm
Softness: 65 degrees
Rubber edge thickness: 0.6mm

2 pcs DIY Home Car HIFI Stereo 2 way Subwoofer Speaker Box Terminal Round Cup Connector Binding Post For 4mm Banana Plugs

2 pcs DIY Home Car HIFI Stereo 2 way Subwoofer Speaker Box Terminal Round Cup Connector Binding Post For 4mm Banana Plugs

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Descriptions:

100% brand new and good quality

Terminal Cup for Speakers & Subwoofers Boxes

Gold-plated contacts for optimum signal transfer

Spring clips ensure a tight and secure connection

Rear connections use quick disconnect plug

Easy assembly with screw lock and easy to use


Specifications:

Material: plastic

Outer Diameter: approx. 106mm

Inner Diameter: approx. 75mm

Color: Black


Notes:                                                  

Due to different monitor and camera lights may cause slight color differences. Thanks for your understanding!

Please allow 1-2mm error due to manual measurement and make sure you do not mind before ordering.


Package included:

2 x Speaker Terminal Cup

 
 





2PCS 3686/6085/5065 Rubber Vibration Membrane Low Frequency Bass Passive Radiator Vibration Film Plate for DIY Subwoofer

2PCS 3686/6085/5065 Rubber Vibration Membrane Low Frequency Bass Passive Radiator Vibration Film Plate for DIY Subwoofer

2Pieces Bass Speaker Loudspeaker Vibrating Passive Radiator Speaker Passive Radiator Repair Accessories DIY Home Theater 3XUE

Description:
brand new and high quality
Feature:
Rubber material made, square shape, three types optional, producing a good brass effect.
Suit for small size speakers and loudspeakers, to improve low-frequency descend degree.
Use for eliminate the disturbance of air flow and reduce the compression of the speaker unit stroke caused by the high-speed motion on the compression stroke.
Easy for installation and removal.
Bass Vibration Film only, other accessories demo in the picture is not included!

Specifications:

Item Type: Bass Vibration Film
Material: Rubber
Size: A: 36x86mm/1.4x3.3in, B: 60x85mm/2.3x3.3in, C: 50x65mm/1.9x2.5in
Color: Black
Optional Type: A: 3686, B: 6085, C: 5065
Quantity: 2 PCS

Note:

No retail package.
Transition: 1cm=10mm=0.39inch
Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.
Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!

Package Includes:

2 x Bass Vibration Film






2PCS Bass Radiator Woofer Vibration Membrane Passive Speaker Subwoofer 70mm DIY Home Theater Repair Kit

2PCS Bass Radiator Woofer Vibration Membrane Passive Speaker Subwoofer 70mm DIY Home Theater Repair Kit



































2PCS Woofer Vibration Membrane 66mm Bass Radiator Passive Speaker Subwoofer DIY Repair Kit C5AE

2PCS Woofer Vibration Membrane 66mm Bass Radiator Passive Speaker Subwoofer DIY Repair Kit C5AE

brand new and high quality
OOTDTY  

Features:
Bass radiator, also known as passive speaker, is used to replace the inverted tube, the subwoofer made with the radiator and the traditional back subwoofer.
Low frequency dive depth and backward , But the sense of speed is significantly faster than the back-type.
Tight box advantage, Get rid of inverted pipe mouth to bring the wind noise.
Allow you to mass tune the passive radiator to obtain the ideal tuning frequency and additional bass without any additional amplifier power or enclosure volume.
Dramatically increase subwoofer efficiency and capability for ultra low frequency reproduction at high decibel levels.
Vibration Membrane only, other accessories demo in the picture are not included!

Specification:
Material: Rubber + Iron
Type: Speaker Accessories
Color: Black
Size: One Size
Diameter:66.0mm/ 2.60in
Quantity: 1 Set

Note:
1.No retail package.
2.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.
3.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!

Package includes:
2 Pcs x Vibration Membranes






































2PCS Bass Radiator Woofer Vibration Membrane Passive Speaker Subwoofer DIY Home Theater Repair Kit

2PCS Bass Radiator Woofer Vibration Membrane Passive Speaker Subwoofer DIY Home Theater Repair Kit

100% brand new and high quality
Features:
Bass radiator, also known as passive speaker, is used to replace the inverted tube, the subwoofer made with the radiator and the traditional back subwoofer.
Working principle: It will vibrating up and down when the speaker working, it will produce airflow, this air flow driven bass diaphragm,to produce low frequency.
Low frequency dive depth and backward , But the sense of speed is significantly faster than the back-type.
Tight box advantage, Get rid of inverted pipe mouth to bring the wind noise.
Used to adjust the bass, the designer can adjust the overall tone of the speaker.
Make great effect on enhancing the bass, bass booster, convenient debugging. Increase the lower potential of the bass, the sound more excellent.
Vibration Membrane only, other accessories demo in the picture are not included!
Specification:
Material: Rubber + Iron
Type: Speaker Accessories
Color: Black
Size: One Size
Diameter:as picture show
Quantity: 1 Set
Note:
1.No retail package.
2.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.
3.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!
Package includes:
2 Pcs x Vibration Membranes

GHXAMP 2PCS Bass Passive Radiator Vibration Membrane Rubber for Auxiliary Low Frequency Subwoofer Protable Speaker Home-made DIY

GHXAMP 2PCS Bass Passive Radiator Vibration Membrane Rubber for Auxiliary Low Frequency Subwoofer Protable Speaker Home-made DIY

 
description
 
 
Please Note:  Only t he size 30x60MM is square, the other size of this product are all oval.
 
 
30x50mm:
 
Medium iron plate :1.2MM thick
 
Peripheral rubber: 0.5MM thick,55degrees
 
Net weight:5.4 g



30x60mm:
 
Medium iron plate :1.0MM thick
 
Peripheral rubber: 0.5MM thick,60degrees
 
Net weight:5.6 g



30x72mm:
 
Medium iron plate :1.5MM thick
 
Peripheral rubber: 0.5MM thick, 75 degrees
 
Net weight: 9.5 g


40x70mm:
 
Medium iron plate :1.5MM thick
 
Peripheral rubber: 0.5MM thick,65degrees
 
Net weight: 14 g

_DSC2756_meitu_12 - 副本
 

40x78mm:

Medium iron plate :1.2MM thick
 
Peripheral rubber: 0.5MM thick, 55degrees
 
Net weight: 12g/pcs

50x90:
 
Middle iron piece: 1.2MM thick
 
Peripheral rubber: 0.5MM thick, 65 degrees
 
Net weight: 16grams

60x120:
Medium iron plate :1MM thick
 
Peripheral rubber: 0.6MM thick, 50 degrees
 
Net weight: 25.8 g


 
1.Bass radiator, also known as passive speaker, is used to replace the inverted tube, the subwoofer made with the radiator and the traditional back subwoofer compared to the following advantages, low frequency dive depth and backward , But the sense of speed is significantly faster than the back-type,
 
2.possession of a certain tight box advantage, but also completely put an outrageous structure of a drawback - that is, inverted pipe mouth to bring the wind noise. So like dive deep, but the bass speed has a higher demand for friends using the radiation pot made subwoofer is the best choice
 
 
Package
2pcs Bass vibration Membrane Diaphragm  

 
_DSC2756_meitu_12 -  (2) _DSC2756_meitu_12 - _DSC2756_meitu_12---
 
 
 
 
 
 
 
 
 

H3CA 2 PCS Bass Radiator Woofer Vibration Membrane Passive Speaker Subwoofer 70mm DIY Home Theater Repair Kit

H3CA 2 PCS Bass Radiator Woofer Vibration Membrane Passive Speaker Subwoofer 70mm DIY Home Theater Repair Kit

H3CA 2 PCS Bass Radiator Woofer Vibration Membrane Passive Speaker Subwoofer 70mm DIY Home Theater Repair Kit
OOTDTY  

Features: A passive radiator system uses the sound otherwise trapped in the enclosure to excite a resonance, making it easier for the speaker system to create the deepest pitches.
Bass radiator, also known as "drone cone", for replacing the inverted tube or subwoofer with the radiator and the traditional back subwoofer.
When air escapes the pipe at high volumes rapidly, air turbulence noise is no longer an issue.No more high frequencies reflected out the port.
Passive radiator operates in conjunction with the active driver at low frequencies, sharing the acoustic load and reducing the excursion of the driver.
Used to adjust the bass, the designer can adjust the overall tone of the speaker.

Specification: Material: Rubber
Size: 50x90 mm/1.96x3.54 inches Approx.
Color: Black

Package Includes: 2 Pieces Diaphragm

note: 1.Please allow slight inaccuracy due to manual measurement, make sure that you do not mind before you order.
2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.








Hifi Speaker Stand Spikes Audio Foot Spikes 40*20mm DAC CD Cabinet Power Amplifier Floor Nail Holder Subwoofer Tripod Stand DIY

Hifi Speaker Stand Spikes Audio Foot Spikes 40*20mm DAC CD Cabinet Power Amplifier Floor Nail Holder Subwoofer Tripod Stand DIY




1. Name:Hifi Shock Absorb Audio Foot Spikes DAC CD Amplifier Stand Feet Pad 
2. Color:Black,Silver,Gold
3. Size:40mm*20mm
4. Material:Aluminum alloy
5. Applicable:Audio ,  Speakers CD cabinet power amplifier subwoofer tripod.

Note:
1. Please check as much as possible to make sure the item is the one that you need.
2. Please allow 1-10mm deviation due to manual measurement.
3. Due to light and screen difference, the item's color may be slightly different from the pictures.


- 4/12/20sets Aluminum Alloy Audio Shock Absorber Foot Pad (Choose more quantity, more cheaper) 




2PCS Woofer Vibration Membrane 66mm Bass Radiator Passive Speaker Subwoofer DIY Repair Kit Drop Shipping

2PCS Woofer Vibration Membrane 66mm Bass Radiator Passive Speaker Subwoofer DIY Repair Kit Drop Shipping

Description:
Bass radiator, also known as passive speaker, is used to replace the inverted tube, the subwoofer made with the radiator and the traditional back subwoofer.
Low frequency dive depth and backward , But the sense of speed is significantly faster than the back-type.
Tight box advantage, Get rid of inverted pipe mouth to bring the wind noise.
Allow you to mass tune the passive radiator to obtain the ideal tuning frequency and additional bass without any additional amplifier power or enclosure volume. 
Dramatically increase subwoofer efficiency and capability for ultra low frequency reproduction at high decibel levels.
Vibration Membrane only, other accessories demo in the picture are not included!
 
Specification:
Material: Rubber + Iron
Type: Speaker Accessories
Color: Black
Size: One Size
Diameter:30mm 40mm 45mm 50mm 52mm 62mm 66mm 70mm
Quantity: 1 Set

 

Note:

No retail package.

Transition: 1cm=10mm=0.39inch
Please allow 1-2cm error due to manual measurement. pls make sure you do not mind before you bid.
Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!
 
Package includes:

2 Pcs x Vibration Membranes

4NB400842 4NB400843 4NB400844 4NB400845 123 4NB400848 4NB400987-6 4NB400988-6
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