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Steiner's Audio Video

Steiner's Audio Video

208-746-3381

Hertz Car Audio Processor

Model #: H8 DSP DRC

$519.99

At a Glance

Hertz H8 DSP car audio processor is capable of interfacing with any analog and/or digital source, transforming ordinary “audio” into a high-performance integrated system. The simple and intuitive computer software ensures a wide array of adjustments to improve the acoustic response of a complex environment like the car compartment. It provides 7 signal inputs with a variety of connection options: four high-level inputs, also accepting low-level pre-amplified signals; a stereo auxiliary input and an optical digital input accepting signals at a sample rate up to 96/24 bit.

WarningProposition 65 Warning for California Residents
Hertz Car Audio Processor

Output Stage

Low Level Pre (default)FRONT TW L/R, FRONT WF L/R REAR L/R, SUB, CENTER

General Specs

Voltage12
Product Weight (lbs.)1.32

Equalizer

On Hi-Levels input (Speaker In)Automatic De-Equalization On
OutputsN.8 Graphic: ±12 dB @ 31 Band; ISO 1/3 Oct. 20 ÷ 20k Hz

Size

W (Width) x H (Height) x D (Depth) mm/inch191 x 34 x 131 / 7.51” x 1.33” x 4.76”
Weight kg/lb0.6 / 1.322

Input Stage

High Level (Speaker)FL - FR - RL - RR
Low Level (Pre)AUX IN
Digital Optical IN (S/PDIF max 96 kHz/24bit)OPTICAL IN

Connections

From / To Personal Computer1 x USB / B
DRC HEAudio controls and Memory / Inputs selection
Optical / AUX selectOptical In / Aux wire control + 12V / GND enable
Memory A / Memory BMemory A / B wire control + 12V / GND enable

Crossover N.8 (One For Each Output Channel)

Filter TypeFull / High Pass / Low Pass / Band Pass
Filter mode and slopeLinkwitz @ 12 / 24 dB; Butterworth @ 6 / 12 / 18 / 24 dB
Crossover frequency68 steps @ 20 ÷ 20k Hz
Phase control0° ÷ 180°

Time Alignment

Distance0 ÷ 510 cm / 0 ÷ 200.8 inch
Delay0 ÷ 15 ms
StepStep 0.08 ms; 2.8 cm / 1.1 inch
Fine set0.02 ms; 0.7 cm / 0.27 inch

General Requirements

PC connectionsUSB 1.1 / 2.0 / 3.0 Compatible
Software/PC requirementsMicrosoft Windows (32/64 bit): XP, Vista, Windows 7, Windows 8, Windows 10
Graphic card min. resolution800 x 600
Ambient operating temperature range0 °C to 55 °C (32°F to 131°F)

Power Supply

Operating power supply voltage10.8 ÷ 14.4 VDC
Power supply7.5 ÷ 15 VDC
Idling current0.4 A
Switched off without DRC2.5 mA
Switched off with DRC4 mA
Remote IN voltage6.5 ÷ 15 VDC (1.3 mA)
Remote OUT voltage12 VDC (130 mA)

Signal Stage

Distortion - THD @ 1 kHz, 1V RMS Output0.005%
Bandwith @ -3 dB10 ÷ 22k Hz
S/N Ratio @ A weighted Digital input105 dBA
S/N Ratio @ A weighted Master Input95 dBA
S/N Ratio @ A weighted AUX Input96 dBA
Channel Separation @ 1 kHz85 dB
Input sensitivity (Speaker In)2 ÷ 15 V RMS
Input sensitivity (AUX In)0.6 ÷ 5 V RMS
Input impedance (Speaker In)2.2 kO
Input impedance (AUX)15 kO
Max Output Level (RMS) @ 0.1% THD4 V RMS

Hertz Car Audio Processor

Model #: H8 DSP DRC
299281
Hertz

See Price in Cart

$519.99

At a Glance

Hertz H8 DSP car audio processor is capable of interfacing with any analog and/or digital source, transforming ordinary “audio” into a high-performance integrated system. The simple and intuitive computer software ensures a wide array of adjustments to improve the acoustic response of a complex environment like the car compartment. It provides 7 signal inputs with a variety of connection options: four high-level inputs, also accepting low-level pre-amplified signals; a stereo auxiliary input and an optical digital input accepting signals at a sample rate up to 96/24 bit.

Get to know this product.

The optical digital input (selectable through the DRC HE remote control and from the “Optical / AUX select” terminal) nullifies interferences and signal deteriorations also by-passing the analog signals A/D conversion stages. Thanks to the configuration Wizard provided by the software during the set-up, the H8 DSP can automatically sum up multiple filtered channels (for instance, woofer plus tweeter), “flatten” the OEM source equalized response curve and reconstruct a centre, rear and/or subwoofer channel with a simple stereo input. By reading the test track on the CD provided, the H8 DSP recreates a full-bandwidth signal, with a flat frequency response and released after processing for an outstanding sound quality. The H8 DSP features 8 PRE OUT analog outputs each of them including: a 31 band equalizer, a 68 step electronic crossover, Linkwitz- Riley or Butterworth filters with selectable 6 – 24 dB adjustable slopes and digital time delay functions.

Developed according to specific ergonomics criteria required by the Car Audio industry, the PC software facilitates direct access to all the available functions for the signal treatment, providing immediate results, as well as extreme operational accuracy. Setting the parameters of each input single channel, adjusting the delays according to the listening position, tuning the crossovers and equalizers for each output channel; these are just some of the operations that can be managed by the PC software based on Windows platform (XP, Vista, 7,8, 10) to be used in Standard or Expert mode.

The PC software is available in English, Italian, German, Russian, Chinese, Japanese, Korean. The user can select the language and the change will be applied to the drop-down menus as well as to the Context Help messages. The number of available languages will increase: once updates are available, they will be downloadable from the bit Drive portal (www.bitDrive.it).

The provided DRC HE enables the main system control without the use of a PC. Thanks to this device, installed in an ergonomic position within the car dashboard, the user can: choose between two “tuning” configurations previously saved using the PC software; select the source from the master, auxiliary and optical digital inputs ; adjust main system functions (volume, balance, fader and subwoofer volume).

DRC HE - Provided Hertz Remote Control

The provided DRC HE enables the main system control without the use of a PC. Thanks to this device, installed in an ergonomic position within the car dashboard, the user can: choose between two “tuning” configurations previously saved using the PC software; select the source from the master, auxiliary and optical digital inputs; adjust main system functions (volume, balance, fader and subwoofer volume).

31 band equalizer

68 step electronic crossover

Selectable 6 – 24 dB adjustable slopes

Specifications

General Specs

Voltage12
Product Weight (lbs.)1.32

Power Supply

Operating power supply voltage10.8 ÷ 14.4 VDC
Power supply7.5 ÷ 15 VDC
Idling current0.4 A
Switched off without DRC2.5 mA
Switched off with DRC4 mA
Remote IN voltage6.5 ÷ 15 VDC (1.3 mA)
Remote OUT voltage12 VDC (130 mA)

Signal Stage

Distortion - THD @ 1 kHz, 1V RMS Output0.005%
Bandwith @ -3 dB10 ÷ 22k Hz
S/N Ratio @ A weighted Digital input105 dBA
S/N Ratio @ A weighted Master Input95 dBA
S/N Ratio @ A weighted AUX Input96 dBA
Channel Separation @ 1 kHz85 dB
Input sensitivity (Speaker In)2 ÷ 15 V RMS
Input sensitivity (AUX In)0.6 ÷ 5 V RMS
Input impedance (Speaker In)2.2 kO
Input impedance (AUX)15 kO
Max Output Level (RMS) @ 0.1% THD4 V RMS

Input Stage

High Level (Speaker)FL - FR - RL - RR
Low Level (Pre)AUX IN
Digital Optical IN (S/PDIF max 96 kHz/24bit)OPTICAL IN

Output Stage

Low Level Pre (default)FRONT TW L/R, FRONT WF L/R REAR L/R, SUB, CENTER

Connections

From / To Personal Computer1 x USB / B
DRC HEAudio controls and Memory / Inputs selection
Optical / AUX selectOptical In / Aux wire control + 12V / GND enable
Memory A / Memory BMemory A / B wire control + 12V / GND enable

Crossover N.8 (One For Each Output Channel)

Filter TypeFull / High Pass / Low Pass / Band Pass
Filter mode and slopeLinkwitz @ 12 / 24 dB; Butterworth @ 6 / 12 / 18 / 24 dB
Crossover frequency68 steps @ 20 ÷ 20k Hz
Phase control0° ÷ 180°

Equalizer

On Hi-Levels input (Speaker In)Automatic De-Equalization On
OutputsN.8 Graphic: ±12 dB @ 31 Band; ISO 1/3 Oct. 20 ÷ 20k Hz

Time Alignment

Distance0 ÷ 510 cm / 0 ÷ 200.8 inch
Delay0 ÷ 15 ms
StepStep 0.08 ms; 2.8 cm / 1.1 inch
Fine set0.02 ms; 0.7 cm / 0.27 inch

General Requirements

PC connectionsUSB 1.1 / 2.0 / 3.0 Compatible
Software/PC requirementsMicrosoft Windows (32/64 bit): XP, Vista, Windows 7, Windows 8, Windows 10
Graphic card min. resolution800 x 600
Ambient operating temperature range0 °C to 55 °C (32°F to 131°F)

Size

W (Width) x H (Height) x D (Depth) mm/inch191 x 34 x 131 / 7.51” x 1.33” x 4.76”
Weight kg/lb0.6 / 1.322
WarningProposition 65 Warning for California Residents