Highdown Car Audio & Security Ltd HERTZ 'HIGH DIGITAL POWER' AMPLIFIERS

HERTZ 'HDP 4' High Digital Power - Full Range 4 Channel Amplifier - 1000w

HDP 4 is a D-Class four-channel amplifier, perfect to satisfy any need. It is the most compact HDP; nonetheless, like the other models, it can reach very high power levels: in less than 30 cm (12 inches) it can provide up to 1000W on 2 channels at 4 Ohm! It can be used in full range as well as with crossover settable as Lo-Pass/Hi-Pass.
It has been thought to offer the user the maximum possible flexibility, both thanks to Speaker In and RCA inputs and to the controls, with a status monitor communicating to the user through a LEDs system. Using Speaker In inputs, the ART™ ( Automatic Remote Turn On-Off) function is available; the user can also switch it off.
HDP 4 is the perfect choice for those who look for performance and non-bulky sizes.
The double-extrusion heat sink and the Hertz logo, which is back lit and can be rotated, allow especially sophisticated installations.

ON-LINE Price: £448.99 (Including VAT at 20%)

HERTZ 'HDP 5' High Digital Power - Full Range 5 Channel Amplifier - 950w

HDP 5 is a D-Class five-channel amplifier suitable for complex installations, able to offer up to 950W total. The built-in crossovers are settable as Full Range and Hi-Pass at 12dB/Oct. or Hi-Pass + Band-Pass and Lo-Pass at 24dB/Oct. The extremely flexible crossover section allows the use of HDP 5 in multiple installations with excellent acoustic results.
Maximum versatility also in connections: HDP 5 features the HDP IN system which, through the Speaker In and RCA inputs, provides the ability to interface with any OEM and aftermarket source. The power stage features a double power supply to ensure energy flows steadily.
The double-extrusion heat sink and the Hertz logo, which is back lit and can be rotated, allow especially sophisticated installations.

ON-LINE Price: £548.99 (Including VAT at 20%)

HERTZ 'HDP 1D' High Digital Power - Class D Mono Block Amplifier - 1000w

HDP 1 is a mono D-Class amplifier providing very high power and efficiency, being able to astonish for the excellent musicality. HDP 1 is ideal to drive subwoofers and can work on 2 Ohm and 4 Ohm loads, providing 600W and 1000W power.
HDP 1 features a subsonic and a Lo-Pass filer, both at 24 dB/Oct.
Maximum installation versatility: just like the whole HDP line, the mono is equipped with the HDP IN system which, through the Speaker In and RCA inputs, provides the ability to interface with any OEM and aftermarket source. Using Speaker In inputs, the ART™ ( Automatic Remote Turn On-Off) function is available; the user can also switch it off. It features dotato a status monitor communicating with the user through a LEDs system.
The double-extrusion heat sink and the Hertz logo, which is back lit and can be rotated, allow especially sophisticated installations.

ON-LINE Price: £498.99 (Including VAT at 20%)