Skip to content
Free delivery on all orders
Free delivery on all orders

FOCAL HILO.V3 | High to Low Level Converter - 2 Channels Car Audio Amplifier

Original price £54.99 - Original price £54.99
Original price
£54.99 - £54.99
Current price £54.99
Only 1 left!

Free delivery on all orders

Hassel-free returns

Need Help Deciding?

Contact our specialized tech support team with any inquiries regarding installation at


Use An Amplifier Very Simply, In order to feed your amplifiers with an appropriate and qualitative audio signal, keeping your original head-units and the associated OEM controls, you can choose the converter HILO.V3.
You can now use an amplifier very simply, without any interference. HILO.V3 converts a stereo amplified signal into two low-level line outputs, eliminates parasitic interferences, and generates separated grounds. It is now very easy to create a quality hi-fi install in your car. The selectable DC and AC voltages detection makes the HILO compatible with any original manufacturer head units.

Entirely developed by Focal, HILO is available under generation 3 with an impedance simulator that creates a speaker simulation network to avoid head-unit muting.


  • Bandwidth (+/- 1dB): 10Hz – 80kHz
  • Signal/noise ratio: > 100dB
  • Distortion: < 0.01%
  • Automatic remote output
  • Stop & Start compatible
  • DC detection threshold: 3.3V for 8.3V input voltage
  • AC detection threshold: 22mV @ 1kHz
  • Input Impedance: 36Ω

Vehicle application

Universal - Fits most cars/vans


Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare