Hertz

Unleash Your Harley’s Sound & Style: Hertz HD14H Kit Rev up your Harley-Davidson's audio experience with the Hertz HD14H Saddlebag Cut in Kit—the perfect upgrade for riders who demand power, style, and sound. Engineered specifically for Aussie Harley riders, this kit offers unmatched simplicity...

Hertz HMP 4D: Rugged 600W Audio Powerhouse for Adventurous Riders Transform your powersport audio experience with the Hertz HMP 4D 600W 4 Channel Amplifier, available through HogLights. This compact powerhouse delivers crystal-clear sound that cuts through wind noise, letting you enjoy your favourite tunes,...

Hertz SP4.500: Compact Powerhouse for Premium Motorcycle Audio Elevate your ride's audio experience with the Hertz SP4.500 600W RMS Advanced Class D Amplifier, available through HogLights. This compact powerhouse is engineered to deliver exceptional sound quality in the most demanding environments, from the bustling...

Hertz SP4.900: Compact Powerhouse for Exceptional Motorcycle Audio Experience a new level of audio performance with the Hertz SP4.900 1000W RMS Advanced Class D Amplifier, available through HogLights. This compact powerhouse is designed to deliver exceptional sound quality in the most challenging environments, from...

Hertz SX 165 NEO: High-Performance, All-Weather Audio for Your Harley-Davidson Transform your Harley-Davidson's sound system with the Hertz SX 165 NEO Full-Range Coaxial Speakers, available through HogLights. These 6.5" powerhouses are engineered to deliver exceptional audio quality and durability, making them the ultimate upgrade...

Hertz SX 690 NEO: Unleash Beast-Mode Audio for Your Harley Transform your Harley-Davidson's sound system with the Hertz SX 690 NEO 6x9" 3-Way Speakers, available through HogLights. These audio powerhouses are designed to deliver exceptional sound quality while withstanding the rigours of the open...