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Hertz DSK 170.3

Dieci Series 6-3/4" component speaker system

2 Reviews

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Item # 301DSK1703

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Overview

Our take on the Hertz DSK 170.3

Looking to add a little oomph to your system? Swap out your old speakers for Hertz's Dieci Series 6-3/4" component speaker system and take your sound to a new level. An external crossover channels the lower frequencies to a specialized V-cone woofer enhanced for off-axis listening, and directs high frequencies to a separate PEI dome tweeter. Improved linearity and reliable performance give you impressive dynamic range for new enjoyment of old favorites.

Freshen up your sound

Looking to add a little oomph to your system? Swap out your old speakers for Hertz's Dieci Series 6-3/4" component speaker system and take your sound to a new level. An external crossover channels the lower frequencies to a specialized V-cone woofer enhanced for off-axis listening, and directs high frequencies to a separate PEI dome tweeter. Improved linearity and reliable performance give you impressive dynamic range for new enjoyment of old favorites.

Hertz designed these 6-3/4" woofers with 27 screw holes to make it an easier fit in more vehicles.

The Hertz philosophy

Hertz believes that a good speaker should bring out the emotional power of the music you love. That's a high bar, but with their commitment to using premium components and boundary-pushing design, they're more than up to challenge. Comprised of music lovers, Hertz is committed to optimizing your car's sound system for total audio enjoyment.

Grilles are not included; the factory grilles should be suitable for most applications.

Product Highlights:

  • component speaker system includes 2 woofers, 2 tweeters, and 2 external crossovers
  • 6-3/4" treated paper woofer with polyurethane surround
  • separate PEI dome tweeter with external crossover
  • handles up to 80 watts RMS (160 watts peak power)
  • frequency range: 50-23,000 Hz
  • sensitivity: 93 dB
  • woofer mounting depth: 1-13/16"
  • impedance: 4 ohms
  • grilles not included
  • warranty: 2 years
  • Our 60-day money-back guarantee

What's in the Box:

  • Two DV 170.3 Woofers
  • Two DT 24.3 Tweeters (with attached 6" length of speaker wire)
  • Two DX 300 Crossover networks
  • 2 Tweeter flush mount trim rings
  • 2 Tweeter flush mount clamps
  • 2 Angled surface mount housings
  • 2 Tweeter grilles (installed)
  • Eight 3/4" Screws
  • 8 Speed clips
  • 2 Rectangular adhesive foam pads
  • 2 Round adhesive foam pads
  • Owner's manual (English/ Spanish/ French/ German/ Italian/ Portuguese/ 20 Others)
  • Template on box
Reviews

Hertz DSK 170.3 Reviews

Average Customer Review(s):

(2 Reviews)

Hertz DSK 170.3

Crutchfield customer from Lula, GA on 3/14/2019

1994 Jeep Grand Cherokee
Crutchfield Customer Review (What's this?)

Bought hertz because of the popularity in the HD bagger shows. These sound good and we're a good price but still on the higher side. No one had them cheaper. Only 4 stars because I wish the bass was a little more deeper.

Pros: Great customer service and instrhctions

Cons: Little pricy and I wish the bass was more coming out of these.

Hertz Component speaker review

Noel from Hackensack NJ on 11/14/2018

2018 Honda Odyssey
Crutchfield Customer Review (What's this?)

Bought this speaker along with some coaxial for the rear's from Hertz as well. The speaker's are very Bright and seems clear but once you increase volume it becomes quite harsh so i ended up lowering the Treble/Bass/Mid's across the board on my HU unit. I also ended up purchasing audio control unit to help with sound but i had no choice to return. Note: I upgraded to Morel tempo ultra and world difference and sound is balanced and not bright and i also noticed that any Hiss from gain adjustment is less audible by a huge degree.

Pros: Very clear for detail sound

Cons: quite harsh and bright sound as volume goes up. speaker will emit noise where others wont

Details

Hands-on research

Features and Specs

General
Speaker Size 6.7
Design 2-way
Tweeter Design 24mm Dome
Impedance (Ohms) 4
Tweeter Composition PEI
Woofer Composition Pressed Paper (Water-Repellent
Woofer Surround Polyurethane
Parts Warranty 2 Years
Labor Warranty 2 Years
Specifications
Sensitivity (1W at 1 meter) 93
Sensitivity at 2.83 volts N/A
Frequency Response 50 - 23k Hz
Minimum RMS Wattage ---
Maximum RMS Wattage 80
Peak Power Handling (Watts) 160
Top-mount Depth (Inches) 1 13/16
Bottom-mount Depth (Inches) N/A
Cutout Diameter or Length (inches) 5 1/2

Product Research

Features

Tweeter Mounting: Brackets are included for flush mounting and angled surface mounting (60° or 30°) the tweeters.

Tweeter Mounting Dimensions:

  Flush Mount 60° Angled Surface Mount 30° Angled Surface Mount
Mounting Height 0.366" 1.232" 1.515"
Depth 0.426" N/A N/A
Frame Diameter 1.605" N/A N/A
Cutout Diameter 1.420" N/A N/A
Frame Width N/A 1.463" 1.463"
Frame Depth N/A 1.535" 1.255"

Crossovers: The crossovers have input and output wires attached (19" input, 19" tweeter output, 12" woofer output). The woofer has quick slide terminals, but the wire has no terminals attached, so crimp-on terminals can be added (item number 120FQS10PK, sold separately) to provide the needed terminals. The crossover point is 3.5 kHz and the high pass slope is 12 dB/octave. The woofer output is not crossed over.

Crossover Dimensions:

  • Width: 2.97" (3.15" including the wire)
  • Height: 0.86"
  • Depth: 1.78"

Our Product Research Team

At Crutchfield, you'll get detailed, accurate information that's hard to find elsewhere. That's because we have our own in-house Product Research team. They verify what’s in the box, check the owner's manual, and record dimensions, features and specs. We stay on top of new products and technologies to help people make informed choices.

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Why did you buy this?

awesome reviews [ Noel  Oct 04, 2018 ]
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