Hertz H8 DSP DRC 8 Channel Digital Signal Processor

Brand: Hertz | SKU: H8 DSP DRC | UPC: 8018823123587

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$519.99
Regular price
$570
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Hertz H8 DSP DRC 8 Channel Digital Signal Processor - Safe and Sound HQ

Hertz H8 DSP DRC 8 Channel Digital Signal Processor

Sale price
$519.99
Regular price
$570

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. 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 center, 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).

Specs

POWER SUPPLY    
Operating power supply voltage    10.8 ÷ 14.4 VDC
Power supply    7.5 ÷ 15 VDC
Idling current    0,4 A
Switched off without DRC    2,5 mA
Switched off with DRC    4 mA
Remote IN voltage    6,5 ÷ 15 VDC (1,3 mA)
Remote OUT voltage    12 VDC (130 mA)

Audio Specifications
Distortion - THD @ 1 kHz, 1V RMS Output    0,005%
Bandwidth @ -3 dB    10 ÷ 22k Hz
S/N Ratio @ A weighted
Digital input
Master Input
AUX Input 96    
105 dBA
95 dBA
96 dBA
Channel Separation @ 1 kHz    85 dB
Input sensitivity (Speaker In/ Pre in)    2 ÷ 15 V RMS
Input sensitivity (AUX In)    0,6 ÷ 5 V RMS
Input impedance Speaker In    5 Ω
Input impedance Pre In    2,2 kΩ
Input impedance (AUX)    15 kΩ
Max Output Level (RMS) @ 0.1% THD    4 V RMS

Digital Signal Processor
INPUT STAGE    
Master (Speaker In/Pre in)    FL - FR - RL - RR
Aux (Pre in)    Left - Right
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 Computer    1 x USB / B
DRC HE    Audio controls and Memory / Inputs selection
Optical / AUX select    Optical In / Aux wire control + 12V / GND enable
Memory A / Memory B    Memory A / B wire control + 12V / GND enable

CROSSOVER N.8 (one for each output channel)    
Filter Type    Full / High Pass / Low Pass / Band Pass
Filter mode and slope    Linkwitz @ 12 / 24 dB
Butterworth @ 6 / 12 / 18 / 24 dB
Crossover frequency    68 steps @ 20 ÷ 20k Hz
Phase control    0° ÷ 180°

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

TIME ALIGNMENT    
Distance    0 ÷ 510 cm / 0 ÷ 200.8 inch
Delay    0 ÷ 15 ms
Step    0.08 ms; 2,8 cm / 1.1 inch
Fine set    0.02 ms; 0,7 cm / 0.27 inch

Physical Specs
W (Width) x H (Height) x D (Depth) mm/inch    191 x 34 x 131 / 7.51” x 1.33” x 4.76”
Weight kg/lb    0,6 / 1.322

Brand Hertz
Based on 296 reviews
93%
(276)
6%
(17)
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(3)
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Great speakers For my needs. Wanted a nice full sound floor standing speaker that wasn’t harsh. Using them just for music in our fireplace room not for home theater. Not a complaint at all on their lack of lower end frequencies, I pretty much knew when I ordered them I’d be adding a sub to the mix to fill in where they leave off. Now to pick the sub 😅😂

Fast shipping and products arrived perfectly. Thank you for a good experience

The delivery was quick and the unit arrived earlier Then expected because I live on the west coast.
The Eversolo T8 is everything as advertised and reviewed. The unit took about 8 hours of use to lose the bright forward sound. I’m happy with my purchase from Sate and Sound.

I'm glad I made the choice to purchase this amplifier! I couldn't be happier and the sound is quite captivating.

I just came back from visiting my big brother out of state who has a system in the mid 5 figure mark. When I came back I was inspired to upgrade but decided to wait. But then my Sub stopped working. I saw these on sale and thought “Is it meant to be?” Of course it was. I have these paired with a NAD T-778 streaming Qobuz. So far I am really enjoying these. I am hearing old songs as if they are new again. I have been listening to music more than ever. Bass is solid and highs are crisp. A truly immersive speaker. While I wouldn’t dare say they are as good as my big brother’s setup, they are close enough to put a smile on my face. I think they are a solid option for the price range. I am very satisfied and they are still breaking in.

Absolute game changer! Love the device - terrific sound quality, intuitive interface and beautiful design!

A
Yamaha A-S501 Stereo Integrated Amplifier with Built-in DAC Customer Return
Anonymous

My amplifier arrived safely and has functioned wonderfully without issue. Thank you!

Reference caliber exotic retro-futuristic LP spinner. Few rivals. Few are so flexible.

I started years ago with an Ortofon Blue and this directly replaced a Mofi Mastertracker. I have coupled the LVB250 with a Darlington MB8 phono preamp and I can finally say that I am satisfied. This cartridge is exceptional and I don't think I'll ever need anything better.

Really good service and extremely fast shipping. Also good price on receiver.

Love the power of it it really feels like the gate way into high end it sounds beautiful happy with your service.Everything was all I hoped it would be thank you

I bought the M2si integrated amplifier to drive my 2.7 magnepans. It does a very nice job of doing just that. That the amplifier is advertised as dipping gracefully or smoothly down to 2 Ohms was a primary point in the buy. Plus, Safe and Sound had a very good buy on this amplifier at $ 799.00. The build quality is very good and it has a large toroidal transformer to better handle high current and increase bass response. The preamp is full Class A and is a strong point for this Class A/B amplifier. Great buy! You can't have it all at this price though. The motorized volume knob does not have an easy viewing of where it is set as it is an inset indention without a light marker. Also, no standby power for the amp but it does have excellent heat management as the chassis has a colder side versus the hotter 2 channel amplifiers side. It is a fully discrete amplifier (wonderful, no integrated except for maybe op-amps at the preamp front). 5 year warranty, hard to beat. The amplifier has to be broken in as treble is at first very forward , but settles after a good break in period. The silver white looks very sexy and has a kind of older vibe. The M2si is British and has a brightness to it which can be toned down if you use the right speakers. Magnepans can change resistor values at the terminals or maybe even use specific DACs. No complaint about not having digital inputs at all since there are plenty of line level inputs as you can use outboards which gives you more opportunities any way. I have three different DACs into the line level inputs so all I have to do is switch out the single coax cable I want to change some of the response. I like a very well made Class A/B like this unit compared to the Class D which I have tried. Soundstage is wide and there is a lot of headroom compared to a lot of class D. If the M2si performs at 90% of what their end does like it has been said, then wow. Way to go Musical Fidelity.

I have all Arcam equipment, the sound is fantastic. The price was amazing.. MusicLife app is so/so. Great piece of equipment..

Safe and Sound is an excellent place to buy audio gear. This phono preamp is excellent, as sounds as advertised and the price was right!

Amazing to deal with and best service on the planet

So pleased with the quality as well as pretty much next day delivery. Great company

Excellent CD player. Very impressed with the quality of the open box service. Absolutely impeccable, couldn’t tell from a brand new unit. Your customer service is also tops. Thanks for great shopping experience!

A
Marantz PM7000N Integrated Stereo Amplifier with HEOS Built-in
Anonymous

Amazing sound. Perfectly pairs with the components I have. Vinyl has never sounded better.

Unit sounds great butyou can hear sound bleeding through the speakers and amp at zero volume. Also bind post so small myspade pugs either too large to accommodate. Unit turned off several times, not sure why possible connection but I could not figure out maybe due to heavy load speakers .Ssrvice and sales always fantastic!

Super quick shipment and communications! Always great experience with Safe and Sound! The T8 is amazing! Big improvement over DMP 6!

These outperform my previous speakers by a wide margin: more punch, more body, higher articulation. The vocals are mesmerizing.

I was trying to scale down from a surround to a stereo setup and looking to upgrade DAC from Marantz av8805a. I have the Anthem mca 525 gen 2 amps and Sonus Faber Sonetto iii g2. It took about 70+ to burn in. It was an upgrade, but it is very subtle and hard to even notice unless really paying attention. This does fell like within the territory of diminishing returns. I don't know if it's because of my speakers, but it is the best speaker I can get given the size and weight for a small walkup apartment. However, I still decided to keep it because it is much lighter and runs cooler than the Marantz. It is also a little bit clearer (the Marantz sounded a little bit muddied, which I didn't even notice after years of using until I was comparing it with m3ai) and I noticed that it sounded louder at the same db level because of this (this means I can listen at lower db levels than I would with Marantz). I do miss the ability to fully control the Marantz via the android app. Overall a good DAC, but subtracting a little bit of points for the high price.