Hertz Uno K 170 6.7-Inch 280W 2-Way Speaker System

Hertz Uno K 170 6.7-Inch 280W 2-Way Speaker System

Hertz Uno K 170 6.7-Inch 280W 2-Way Speaker System | 4 Ohm, 93.5dB

R 1 469.00

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30 Sep 2026
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Description

The Hertz Uno K 170 system combines a 24 mm Neodymium tweeter with PEI dome and a 6.7-inch V 170 woofer to deliver brilliant high-frequency reproduction, high SPL and solid bass. The compact tweeter features an annular acoustic lens optimized for exceptional off-axis performance, ensuring an accurate stereo image.

The 6.7-inch woofer features a pressed-paper cone with foam surround for high SPL and solid bass. Its pure copper 25 mm voice coil is driven by a high-flux-density ferrite magnet, providing highly dynamic power handling for powerful, undistorted sound.

The V-Cone design uses an exponential profile that gets very close to the perfect profile, providing exceptional dispersion. The 6dB/Oct crossover is integrated on the tweeter wiring for an easy OEM upgrade.

Key Features:

T 24 Tweeter

  • 24 mm (0.9 in.) diaphragm Neodymium tweeter with PEI dome for brilliant reproduction of high frequencies in a compact size
  • Annular acoustic lens optimized for exceptional off-axis performance
  • 6dB/Oct crossover integrated on tweeter wiring
  • Mounting accessories for external or embedded mounting included

V 170 Woofer

  • V-Cone design for best off-axis response, clear mid-high frequency detail and powerful bass
  • Foam surround combining high sensitivity and deep bass response
  • Pure copper 25 mm (1 in.) voice coil woofer for high dynamic power handling
  • High-flux-density 80 mm (3.15 in.) ferrite magnet for powerful, undistorted sound
  • Easy-to-install DIN-size basket protected by abrasion-resistant dust paint

Specifications

  • Component: System
  • Size: 170 mm (6.7 in.)
  • Power Handling, Continuous: 70 W
  • Power Handling, Peak: 280 W
  • Impedance: 4 Ohm
  • Tweeter Diaphragm: 24 mm (0.9 in.)
  • Woofer Voice Coil Diameter: 25 mm (1 in.)
  • Tweeter Voice Coil Diameter: 14 mm (0.55 in.)
  • Sensitivity: 93.5 dB SPL
  • Frequency Response: 55 Hz - 23 kHz
  • Crossover Cutoff: Not specified
  • Crossover Type: 6 dB/Oct tweeter integrated
  • Weight of One Tweeter: 0.53 kg (1.17 lb.)
  • Weight of One Crossover: 0.03 kg (0.07 lb.)

V-Cone

The V-Cone exponential profile gets very close to the perfect one, providing exceptional dispersion.

Dimensions

  • A: 165 mm (6.5 in.)
  • B: 140 mm (5.51 in.)
  • C: 51 mm (2.01 in.)
  • D: 45 mm (1.77 in.)

What's in the box
1 x Hertz Uno K 170

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