Turntable Strobe Light (KeyStrobe)

[dhaen]

I have for sale, a number of turntable strobe lights. These are for use with 50Hz strobe markings.
They are quartz crystal controlled for accuracy, with a bright white strobe LED, pulse width optimised for clarity and extended battery life.

Built into a keyfob, KeyStrobe is push button operated and has a battery condition LED.
The cost is £26 + £3.50-UK or £6.50-World postage.
Available from http://www.valveamprepairs.co.uk and occasionally on eBay.

DIY'ers who wish to improve the built-in strobe of their turntable might be interested in the uncased board version: StrobeBoard which runs on 9 volts to 15 volts DC @10mA. It's only 30mm x 40mm and costs £20 + £3.50-UK or £6.50-Europe postage.

Regards,
JD

 

[dhaen]

50Hz and 60Hz versions.

"KeyStrobe" is now available in both 50Hz and 60Hz versions! The price is the same, as is the accuracy.
Just choose the version that suits your turntable strobe or strobe markings.

They can be purchased online or offline at: http://www.valveamprepairs.co.uk/ or on eBay.
Do have a look at the eBay feedback for buyers' comments.

I now ship word-wide.

Many thanks to those who chose KeyStrobe.

 

[dhaen]

Good news

Thanks to our customers we have been able to invest further time and effort into development
Firstly we have our own web site: http://www.keystrobe.com
There you can download free printable high-resolution strobe discs.
We also have 2 new models of strobe light:
KeyStrobe-duo for both 50Hz & 60Hz platters/discs.
KeyStrobe-tri for 50Hz & 60Hz platters/discs and 300Hz for use with the Clearaudio disc.
We also keep a number of New Old Stock strobe discs. Due to their rarity, these are only sold with a KeyStrobe. Stocks vary, so please contact us through the web site for current inventory and prices.

 

[dhaen]

Upgrade any deck that uses a strobe light

Introducing KeyStrobe-kit2

A complete quartz controlled strobe light PCB based on the KeyStrobe-duo

Outputs:
100Hz for 50Hz platter markings
120Hz for 60Hz platter markings
Selectable by a switch

Only 4 wires to connect
Works on DC supplies from 7 volts to 25 volts without adjustment
Safe to run continuously; consumes less than 10mA
Supplied with high brightness 5mm LED (extra LED's can be added, but are unlikely to be needed)

Details at: http://www.keystrobe.com/