ST600 Platinum Motorcycle Speaker System

Does this speaker system work on a 2006 Wide Glide Harley Davidson?

The ST600 is our top end system.  It is universal and compatible with the '06 Wide Glide.  The ST400 and ST200 motorcycle speaker systems are also compatible.

Does it fit a Vrod handlebar?

The ST600 Motorcycle Speaker system will fit on the H-D VRod bars using the included mounting hardware.  We have installed a few of these on VRods.

I'm looking at the ST600 4 speaker system, my bike has 6X9 speaker mounting holes in the saddle bag covers. Can you supply or recommend the 6X9's needed to compliment the system.

We recommend the Kicker PS692 6x9 speakers.  These compliment the ST600 system very well and match the correct wattage and specs.

Is there a dedicated on/ off power switch for the soundsystem?

There is a dedicated on/off power switch on the handlebar remote.  Additionally, there is a signal sensing source, so if you forget to turn it off, it will turn off on its own after 5 minutes, to prevent battery drain.

Can the ST600 amp run 6-8 speakers?

The ST600 amplifier is a 4-channel amp.  You could use it to power more channels by wiring in parallel or series, depending on the speaker specs.

What size of windshield bag is needed to house the amp to allow for proper cooling?

The amplifier measures 1.53 x 4.25 x 6.75 (in.) and can fit in most windshield or tool bags while allowing for proper cooling.  As long as the amp is not wrapped in cotton or other fabric, it will be fine.  For a windshield or toolbags we recommend Hot Leathers as any of these will work and allow proper cooling... Windshield Bags:  https://www.hotleathers.com/for-the-ride/for-your-bike/motorcycle-bags/windshield-bags or Tool bags: (https://www.hotleathers.com/for-the-ride/for-your-bike/motorcycle-bags/tool-bags).

Can the amp fit inside the Can Am compartment or how big is the amp itself

Yes, it should have no problem fitting the Can-Am compartment.  The amp measures 1.53 x 4.25 x 6.75 (in.).

Is there a lot of difference in sound quality between the 400 and 600 series

The ST600 is about 20% louder then the ST400.  The quality on both is great.

Can I run 2 saddle bag speakers with the 4 speakers system and can the speakers be adjusted to mount on handlebars that are 1 inch 1/2?

The 2-speaker ST600 system will come with the 4-speaker amp, so this is a great option.  Running 2 of our front speakers and then 2 saddlebag lid speakers is a popular option and sounds phenominal.  We offer mounting clamps up to 1-1/2" handlebar size upon request.

I've used the Boss handlebar systems that claim 400, 600 and 800 Watts, yet all three of those could barely be heard at 75 mph behind a windscreen.. How much loudness difference is there between boss handlebar systems and your speaker systems?

Unfortunately Boss (and quite a few others) use inflated peak wattage numbers to advertise their speaker systems, when in reality they push maybe 40 watts of true power.  Our systems only use true wattage ratings for great sound at highway speeds, even with straight pipes and no windshield.  The ST600 in particular is CES-2005 certified for wattage and will even rival many bagger/fairing motorcycle speaker systems.  We back this with a 60-day money back guarantee and 5-year warranty.  As a comparison, even our lowest end 200 watt speaker system (ST200) will drown out any Boss system on the market (we take a lot in for trade).

Is the amplifier waterproof for frame mounting or needs to be secured in the one of the saddlebags? If the latter, are sufficient wiring lengths part of the system?

The amplifier is water-resistant but not waterproof (speakers and control are submersible waterproof).  So while it can get some exposure to water, we recommend going in a bag (saddlebag, fork bag, windshield bag, swing arm back, front down tube bag, etc).  There is 10+ feet of wiring included for easy installation in any location.

Are the speakers the same between the ST400 and ST600, just different amps?

The speakers are different to accommodate the wattage difference between these systems/amplifiers.  The ST400 uses a CS version of Kicker speakers and the ST600 uses a higher wattage KS version.

Are there any charging requirements for the ST400 or ST600 system? How many amps of power do these systems draw?

There are no specific charging requirements.  These will work on any motorcycle or power sports application, even scooters and UTVs.  The ST400 will draw about 15 amps of power and the ST600 about 25 amps.

does it have a radio feature?

It does not have a built in radio, but works with any audio device, with or without Bluetooth.  Most audio devices then offer an FM radio option, whether it is a built in FM radio tuner or an app such as iHeartRadio.

If I buy a 2 speaker system and decide later I want 4 speakers, can they be added?

Yes, you will receive the same 4 channel amplifier with the 2-speaker system and can easily add on 2 additional speakers at any time.

Do you get a whole lot more sound from 4 speakers? Being that two of them would attach to mustache bars

You get an average of 15-20% more sound output with 4 speakers, plus a fuller, more surround sound experience

1st how hard to install? 2nd will they attach to 1 1/2 inch handlebars?

We design all our systems as self install kits.  They only require mounting and a few wire connections.  Installation can typically be completed in an hour or two. You can see a set of the instructions under the 'Product Specs' tab....  The speakers will attach to any 7/8" to 1-1/2" bar sizes.