Hertz K 165 Uno 6.5" 2-Way Component Speaker System (K165)

Hertz K 165 Uno 2-Way Component Speaker System with Neodymium PEI Tweeter and 6.5" Woofer (K165)

The Hertz K 165 Uno system delivers a 165 mm (6.5 in.) component speaker solution with a dedicated tweeter, woofer, and integrated crossover for car audio upgrades. It provides an accurate stereo image and clear, dynamic sound, even when listening off-axis.

Clear high frequencies with compact tweeter integration

The Hertz K 165 24 mm (0.9 in.) Neodymium tweeter uses a PEI dome for brilliant high-frequency reproduction in a compact size. Additionally, an annular acoustic lens supports exceptional off-axis performance, which helps maintain an accurate stereo image across more listening positions.

• 24 mm (0.9 in.) diaphragm Neodymium tweeter with PEI dome
• Annular acoustic lens optimized for off-axis performance
• 14 mm (0.55 in.) tweeter voice coil
• 6 dB/Oct crossover integrated on tweeter wiring

Solid bass and high SPL from the 6.5-inch woofer

The 6.5-inch woofer pairs a pressed-paper cone with a foam surround for high SPL and solid bass. As a result, the Hertz K 165 system supports powerful playback while keeping sound clear and controlled.

• 165 mm (6.5 in.) woofer with pressed-paper cone
• Foam surround for high SPL and solid bass
• 25 mm (1 in.) pure copper woofer voice coil
• 80 mm (3.15 in.) high-flux density ferrite magnet

Off-axis response and dispersion for better in-car coverage

The V-cone® design supports off-axis response with clear mid-high frequency detail and powerful bass. Its exponential profile also provides exceptional dispersion, which helps keep sound consistent across more seats.

OEM-friendly installation details for straightforward upgrades

The integrated 6 dB/Oct crossover on the tweeter wiring supports an easy OEM upgrade. Mounting accessories are included in the Hertz K 165 for external or embedded tweeter mounting, and the woofer basket uses an easy-to-install DIN size format.

• Mounting accessories included for external or embedded tweeter mounting
• Easy-to-install DIN size basket with abrasion-resistant dust paint
• Optional grille (sold separately)

Key performance specs for system matching

• Power handling (continuous): 75 W
• Peak power: 300 W
• Impedance: 4 Ohm
• Sensitivity: 93.5 dB SPL
• Frequency response: 55 Hz to 23 kHz

FAQs

1. Is the crossover included, or do I need an external crossover? The Hertz K 165 system includes a 6 dB/Oct crossover integrated on the tweeter wiring, so it does not require a separate external crossover for that function.
2. What comes in the Hertz K 165 system? It includes the T 24 tweeter and the V 165 woofer, plus mounting accessories for external or embedded tweeter mounting.
3. Is a grille included? A grille is available as an optional accessory (sold separately).