Hertz Uno K 165 Uno Series 6.5-inch 75 Watt RMS Component Split System

The K 165 Uno system features a 24 mm (0.9ˈ) diaphragm Neodymium tweeter with PEI dome, for a brilliant reproduction of high frequencies in a compact size. The annular acoustic lens is optimized for exceptional off-axis performance, ensuring an accurate stereo image. The 6.5” woofers features a pressed-paper cone with foam surround, for high SPL and solid bass. The 25 mm(1ˈ) woofer voice coil driven by a high-flux density ferrite magnet offers a highly dynamic power handling for a powerful undistorted sound. The 6dB/Oct crossover is integrated on the tweeter wiring for an easy OEM upgrade.

Key Features

1. 6.5-Inch Pressed-Paper Woofer
   • The lightweight pressed-paper cone delivers natural midrange tones and deep, punchy bass, making it a perfect replacement for factory speakers.
2. PEI Dome Tweeter for Crisp Highs
   • The 24mm PEI (Polyetherimide) dome tweeter ensures accurate high-frequency reproduction, resulting in clear and detailed treble.
3. Integrated Crossover for Seamless Frequency Response
   • The built-in 6dB/oct crossover optimizes frequency distribution between the woofer and tweeter, ensuring a balanced and distortion-free sound.
4. High-Flux Density Ferrite Magnet for Efficiency
   • The woofer features a high-density ferrite magnet, enhancing power handling and efficiency, providing better sound output with minimal power loss.
5. Easy Installation with Flexible Mounting Options
   • The tweeter can be flush-mounted or surface-mounted, offering installation flexibility for various vehicle configurations.

Product Specifications:

• Component: 2-Way Component Speaker System
• Size: 165 mm (6.5 in.)
• Power Handling:
  • RMS (Continuous): 75W
  • Peak: 300W
• Impedance: 4 Ohms
• Frequency Response: 55 Hz – 23 kHz
• Sensitivity: 93.5 dB SPL
• Woofer Voice Coil Diameter: 25 mm (1 in.)
• Tweeter Voice Coil Diameter: 14 mm (0.55 in.)
• Magnet Material:
  • Woofer: High-flux density ferrite
  • Tweeter: Neodymium
• Cone Material: Pressed paper
• Weight:
  • Woofer: 0.7 kg (1.54 lbs)
  • Tweeter: 0.03 kg (0.07 lbs)