![]() |
![]() |
CHAUVET LIGHTING DMX-4 LED 4 CHANNEL DJ DIMMER PACK LED | ![]() |
![]() |
US $109.99 | 5d 17h 51m |
![]() |
MBT Lighting DX404 4-Channel Light Dimmer Pack | ![]() |
2 Bids | US $7.16 | 18h 7m |
![]() |
*NEW* DMX / Analog 4 Channel Dimmer Relay Pack Light | ![]() |
![]() |
US $59.99 | 18d 13h 28m |
![]() |
Elation Stage Setter 24 - 24 Channel Stage Dimmer Light Console PROAUDIOSTAR | ![]() |
![]() |
US $179.99 | 4d 11h 59m |
![]() |
4 pcs lot LED Dimmer 12 volt single channel output for lighting bars and strings | ![]() |
0 Bid | US $19.99 | 1d 22h 3m |
![]() |
AMERICAN DJ STAGE SETTER 8 CHANNEL LIGHT DIMMER NEW | ![]() |
![]() |
US $199.99 | 26d 7h 14m |
![]() |
3 Channel RGB LED Lamp Light DMX Controller Dimmer 12V | ![]() |
![]() |
US $3.49 | 28d 22h 2m |
![]() |
NEW AMERICAN DJ STAGE SETTER 16 Channel Light Dimmer | ![]() |
![]() |
US $199.99 | 26d 16h 8m |
![]() |
DMX512 Controller Dimmer 3 Channels for LED Light DC12V-24V | ![]() |
![]() |
US $28.89 | 25d 8h 54m |
![]() |
12-24V 8A IR remote LED Dimmer Control 4 Strip Light 2 Channel for single color | ![]() |
![]() |
US $10.20 | 15d 14h 51m |
![]() |
SLD 6 CHANNEL LIGHT DIMMER 2 PACKS&CONTROLLER stage fix analog lighting project | ![]() |
![]() |
US $100.00 | 22d 12h 12m |
![]() |
ELATION UNI BAR SINGLE CHANNEL DMX LIGHT DIMMER PACK | ![]() |
![]() |
US $99.99 | 20d 18h 48m |
![]() |
Chauvet Pro D6 Dimmer Pack 6 Channel DMX512 Lighting | ![]() |
![]() |
US $279.99 | 20d 15h 28m |
![]() |
CHAUVET DMX-4 4 CHANNEL DMX LIGHTING DIMMER SWITCH NEW | ![]() |
![]() |
US $665.00 | 19d 16h 11m |
![]() |
Elation DP-DMX20L 4 Channel Universal DMX Light Dimmer Pack DPDMX20L DP-DMX-20L | ![]() |
![]() |
US $199.99 | 19d 15h 11m |
![]() |
Lightronics AS-40D Stage Lighting Control Dimmer 4 channel x 600 Watts DMX-512 | ![]() |
![]() |
US $249.00 | 18d 18h 29m |
![]() |
DMX512 Controller Dimmer 3 Channels for LED Light 12V | ![]() |
![]() |
US $31.99 | 18d 4h 33m |
![]() |
IR remote LED Dimmer Control 4 Strip Light 2Channel 12~24V 8A for single color | ![]() |
![]() |
US $10.87 | 10d 21h 46m |
![]() |
Elation American DJ DP-415 4 Channel Lighting Switch and Dimmer Pack DP415 | ![]() |
![]() |
US $107.45 | 17d 18h 50m |
![]() |
Behringer LD6230 Eurolight 6-Channel Lighting Dimmer Pack | ![]() |
![]() |
US $305.99 | 14d 14h 30m |
| Powered by phpBay Pro |
![]() |
No items matching your keywords were found.
Channel Light Dimmer

My Subs randomly wouldn't work when I turned my car on and now the light on my amp is dim. Any Ideas?
I installed my dual 10" Rampage subs today with my mate and they were working really well with my 4 x 300W Rampage amp. I drove around for a while and they were working fine. When I tried to leave home again, my subs wouldn't work when I turned my car on. I had 2 x 300w channels running through them and they are rated 900W total. There is only one input in the box. The cones aren't stiff, they are the same as they always were. I tried using the other 2 channels to no result. I have double checked all the connections and everything seems fine. Can anyone suggest what may be wrong?
bad Earth....check all wiring and fixings to body.
tighten Earth screws/connections.
![]() |
![]() |
CHAUVET LIGHTING DMX-4 LED 4 CHANNEL DJ DIMMER PACK LED | ![]() |
![]() |
US $109.99 | 5d 17h 51m |
![]() |
MBT Lighting DX404 4-Channel Light Dimmer Pack | ![]() |
2 Bids | US $7.16 | 18h 7m |
![]() |
*NEW* DMX / Analog 4 Channel Dimmer Relay Pack Light | ![]() |
![]() |
US $59.99 | 18d 13h 28m |
![]() |
Elation Stage Setter 24 - 24 Channel Stage Dimmer Light Console PROAUDIOSTAR | ![]() |
![]() |
US $179.99 | 4d 11h 59m |
![]() |
4 pcs lot LED Dimmer 12 volt single channel output for lighting bars and strings | ![]() |
0 Bid | US $19.99 | 1d 22h 3m |
![]() |
AMERICAN DJ STAGE SETTER 8 CHANNEL LIGHT DIMMER NEW | ![]() |
![]() |
US $199.99 | 26d 7h 14m |
![]() |
3 Channel RGB LED Lamp Light DMX Controller Dimmer 12V | ![]() |
![]() |
US $3.49 | 28d 22h 2m |
![]() |
NEW AMERICAN DJ STAGE SETTER 16 Channel Light Dimmer | ![]() |
![]() |
US $199.99 | 26d 16h 8m |
![]() |
DMX512 Controller Dimmer 3 Channels for LED Light DC12V-24V | ![]() |
![]() |
US $28.89 | 25d 8h 54m |
![]() |
12-24V 8A IR remote LED Dimmer Control 4 Strip Light 2 Channel for single color | ![]() |
![]() |
US $10.20 | 15d 14h 51m |
![]() |
SLD 6 CHANNEL LIGHT DIMMER 2 PACKS&CONTROLLER stage fix analog lighting project | ![]() |
![]() |
US $100.00 | 22d 12h 12m |
![]() |
ELATION UNI BAR SINGLE CHANNEL DMX LIGHT DIMMER PACK | ![]() |
![]() |
US $99.99 | 20d 18h 48m |
![]() |
Chauvet Pro D6 Dimmer Pack 6 Channel DMX512 Lighting | ![]() |
![]() |
US $279.99 | 20d 15h 28m |
![]() |
CHAUVET DMX-4 4 CHANNEL DMX LIGHTING DIMMER SWITCH NEW | ![]() |
![]() |
US $665.00 | 19d 16h 11m |
![]() |
Elation DP-DMX20L 4 Channel Universal DMX Light Dimmer Pack DPDMX20L DP-DMX-20L | ![]() |
![]() |
US $199.99 | 19d 15h 11m |
![]() |
Lightronics AS-40D Stage Lighting Control Dimmer 4 channel x 600 Watts DMX-512 | ![]() |
![]() |
US $249.00 | 18d 18h 29m |
![]() |
DMX512 Controller Dimmer 3 Channels for LED Light 12V | ![]() |
![]() |
US $31.99 | 18d 4h 33m |
![]() |
IR remote LED Dimmer Control 4 Strip Light 2Channel 12~24V 8A for single color | ![]() |
![]() |
US $10.87 | 10d 21h 46m |
![]() |
Elation American DJ DP-415 4 Channel Lighting Switch and Dimmer Pack DP415 | ![]() |
![]() |
US $107.45 | 17d 18h 50m |
![]() |
Behringer LD6230 Eurolight 6-Channel Lighting Dimmer Pack | ![]() |
![]() |
US $305.99 | 14d 14h 30m |
![]() |
MBT DX-404 "Lite-Puter" DMX Controllable 4 Channel Lighting Dimmer Pack, DX404 | ![]() |
![]() |
US $139.95 | 14d 7h 15m |
![]() |
Behringer LD6230 Eurolight 6-Channel Lighting Dimmer Pk - NEW & FREE SHIP! | ![]() |
![]() |
US $286.99 | 2d 13h 12m |
![]() |
PRICE REDUCED 50kw dimmer rack & 24 channel 2 scene / 12 preset light board | ![]() |
![]() |
US $1,500.00 | 13d 15h 52m |
![]() |
Used LDS DR-12000 12 channel lighting dimmer packs - Nice! | ![]() |
![]() |
US $399.99 | 11d 16h 37m |
![]() |
MBT DMX2X4 DMX 4 Channel Lighting Dimmer Pack | ![]() |
![]() |
US $139.95 | 11d 11h 10m |
| Powered by phpBay Pro |
![]() |
No items matching your keywords were found.
![]() |
PWM Dimming Controller For LED Lights or Ribbon, 12 Volt 8 Amp, 3301 |
DescriptionProduct Information Dimmer is a controller that it can adjust brightness infinitely,its control mode is knob-operated control, you could adjust light to the appropriate lighting brightness in accordance with your actual need... |
![]() |
Woods 32555 Weatherproof Outdoor Outlet Remote Control Converter Kit
List Price: |
DescriptionPlugs into any standard outlet. Push button controls. Remote has a 60' range. Operates lights,small appliances. Water proof for outdoor use. Base unit has a 6", 16 gauge cord and a rain tight case. Ratings: 16/3 SJTW cord - 13 amp - 1000 watt Tungsten. |
![]() |
Skylink WS-100/WS-100N Wireless Remote Control, Channel A
List Price: |
DescriptionWith the Skylink Wireless Remote Control, you'll be able to wirelessly control lamps or other plug-in devices with the touch of a button. The Wireless Remote Control installs in minutes - just plug your lamp into the Receiver module, and then plug the uni |
![]() |
HQRP 3 Channel RGB LED Light Dimmer Adjustable Brightness Controller for RGB color LED strips Ribbons plus HQRP UV Chain / UV Radiation Health Tester |
DescriptionHQRP RGB color LED Light Dimmer. Working temperature: -20°C ~+60°C; Supply voltage: DC 12V, 24V; Output Three CMOS drain- open output; Output current: |
![]() |
Optima Lighting Par 64 Cans, Brand New 600w DYS Lamps, Dimmer Pack, O-Clamps |
DescriptionThe Par 64 long barrel design eliminates glare and lets you use lamps from 500 watts to 1000 watts with a beam spread from a very narrow spot to a wide flood. Ideal for use if the projection distance is 30'-50'... |
![]() |
Sangean CL-100 S.A.M.E. Weather Hazard Alert Radio with AM/FM-RDS/Clock (Black)
List Price: |
DescriptionPublic alert certified weather radio and receives all NOAA reportsNotifies of severe weather advisories warning conditions civil emergencies hazards and evacuation bulletinsS.A.M.E. technology is triggered with US hazards or Emergency Alert System (EAS) used by mercial radio television and cable TV outletsAllows the user to screen unwanted or non-local alerts and filter distant warning broadcastsFeatures regular AM/FM reception with 10 presets (5AM/5FM)FM band features RBDS technology to display program service name radio text message clock time and dateBuilt-in clock displays the time in 12-hour format and calendar feature |
![]() |
Clarion CX501 Double-DIN CD/Bluetooth/USB Receiver
List Price: |
DescriptionClarion's CX501 is a versatile double-DIN CD receiver with room to grow, offering Bluetooth hands-free calling and audio streaming, MP3/WMA playback, USB connectivity with iPod direct control, a 3.5mm auxiliary input, and a 50W x 4 MOSFET amplifier to crank out the tunes... |
![]() |
12 Volt LED PWM Dimmer 2-Channel LED Lighting Dimmer Controller for LED or Incandescent Auto RV Marine Aircraft Interior Accent Lighting
List Price: |
DescriptionThis self-contained 2-channel 12 volt dimmer and on/off switch is designed for precise control of interior accent lighting in your auto, truck, RV, boat or aircraft. With dual 1/4 shaft and easy screw-down terminals, you can install this controller in minutes... |
![]() |
Icom IC-A210 VHF Airband Transceiver
List Price: |
DescriptionInnovative airband that's easier to install and see in more places Large, bright OLED display A fixed mount VHF airband first! The IC-A210 has an organic light emitting diode |
![]() |
Connex CX-3600hp 3600HP 10 meter 100 watt CB Radio |
Description* Backlit Faceplate |
Test of 8-channel light dimmer prototype
Which would be best ? HO alternator, 2 F cap or new battery ?
I have a 4 channel amp running 4 speakers at 55 W RMS each, and dual subs running at 600W RMS, which means a total of 880 W RMS.
What would be most effective to reduce car light dimming and increase the lifetime of the alternator ?
to fix dimming you need more power. caps dont create power, and neither do batterys. a H.O alt is the only way to really create more power. there fore the best thing to do is also the most expensive, get a H.O alt.
good luck








































Finally! An AskScience question that is right up my street. Optical fibres are used in literally hundreds of different applications. These fall into roughly 2 broad categories, as described below. 1. The first category is the most obvious, that is applications where the fibre is simply used to transmit light from one location to another with minimal loss. Applications here include internet/data/phone/etc. transmission. Other applications for this category would include medical imaging, for example illuminating the body part being investigated using an endoscope. My area of expertise is in an imaging technique called Optical Coherence Tomography. This makes use of the interference properties of broadband (white) light to produce cross sectional images in scattering tissue. The systems use various laser-like light sources and almost exclusively use optical fibre to channel light to a sample, collect it and do the interference etc. 2. The second category is what I would call “fibre-based devices”. These include fibre amplifiers that can be spliced into lengths of normal (dumb) fibre in order to reduce losses in, for example under-sea data transmission. Other devices include whole categories of fibre-based light sources including fibre lasers, where an optical fibre is employed as the laser gain medium. Other light sources include supercontinuum light sources that make use of special optical fibres called photonic crystal fibre (PCF). These can produce highly broadband (many wavelengths) light after being excited using a high-power laser. I’d say there’s a fair few useful things there, and many I have not covered. Also, excuse my spelling of fibre/fiber, I’m British.
It might be here:
http://www.kidsmusictown.com/
Anyone can predict a worst case scenario. The book of Revelation is the Christian worst case scenario.
The History Channel plays all this crazy stuff because it's good for ratings.
Ok, so what you have there is a motor/transmission rated at 200lbs load requiring a 24v input with a max draw of 70 amp (2x 12v batteries in the pic you posted). I would start off by connecting everything as it was when it was on the chair and feeding it 24v (2 car batts in series will do nicely) and see if the motor will spin up using the controller and joystick you already have. If it does then it will be easier to rip into the joystick and add a potentiometer (think twisty style light dimmer) so you can set it however you want.