09/01/2017 - Coral Springs, Florida -- NAV-TV Corp., a manufacturer of OEM integration and safety products for the automotive aftermarket, announces a revolutionary new amplifier integration solution that allows the seamless addition of aftermarket amplifiers into General Motors Vehicles equipped with MOST®50. With the M650-GM, installers can now deliver the audiophile-quality sound their customers demand without compromising the vehicle’s factory fit, finish or features.

The M650-GM produces a completely flat audio output without any factory time delay or equalization, eliminating the need for summing devices, an audio correction DSP or the removal of the factory audio compensation microphones. It is 100% plug-and-play, installing at the factory tuner in both amplified and non amplified GM vehicles. Installation of the interface requires absolutely no modification to the vehicle or the removal of any factory equipment and can be used when completely replacing the factory speakers, or in any combination utilizing the factory audio components. Volume, Fade[2], eliminating the need for an external speaker. The unit provides a 500mA output for controlling aftermarket devices and, additionally, retains the factory 3 band equalizer (high, mid and bass).

For use with 3rd party digital sound processorsFactory Bass control becomes a Subwoofer Level Controller or Controls Bass for the entire system (Analog output only) – eliminates the need for a sub control knob!

• Time alignment to driver (Full-Sized SUV and Truck Only) or no time alignment (Analog output only)
• Loudness control for extended bass response at low levels
• Digital Output at 24 bit 48 kHz or 24 bit 96 kHz (Digital outputs only. Refer to your DSP for compatibility with digital audio above 48 kHz)

The M650-GM (SKU# NTV-KIT838) will be available and shipping on September 4th, 2017. A demonstration video of the M650-GM may be viewed at https://youtu.be/1ud3lRElaxA .

For more information on the M650-GM, or our existing line of over 800 other integration and safety products, please contact your NAV-TV sales representative at  (866) 477-3336  (USA and Canada toll free) or (561) 955-9770 (International), or email our sales staff at This email address is being protected from spambots. You need JavaScript enabled to view it.