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Hertz Uno Series K 165 6.5inch 300W Speaker System
Hertz Uno Series K 165 6.5inch 300W Speaker System
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Hertz Uno Series K 165 6.5-Inch (165mm) 300W 2-Way Component Speaker System
Elevate your cabin listening experience with the Hertz Uno Series K 165 6.5-Inch (165mm) 2-Way Component Speaker System. Engineered in Italy by Hertz to deliver audiophile-grade acoustic dynamics, open vocal staging, and expansive bandwidth, this high-efficiency split component system separates the mid-bass woofers from the high-frequency tweeters to raise your vehicle's acoustic soundstage directly to ear level.
Featuring an ultra-high sensitivity rating of 93.5 dB SPL, the K 165 system extracts remarkable output and fine musical detail directly from factory head units or aftermarket media receivers. Combining water-repellent pressed-paper woofers with dedicated 24mm PEI neodymium dome tweeters and compact inline crossovers, it provides a seamless OEM-replacement solution with true Italian acoustic character.
Key Features & Benefits:
- True 2-Way Component Architecture: Separates low-to-midrange frequencies from high treble, allowing optimal placement of woofers in lower doors and tweeters on the dashboard or A-pillars for an immersive, lifelike soundstage.
- Exceptional 93.5 dB SPL Sensitivity: Maximizes dynamic volume and punch from standard factory radios and modest aftermarket head units without necessarily requiring an external amplifier.
- V-Cone® Water-Repellent Pressed-Paper Woofers: Exponential cone profile provides wide off-axis dispersion, natural vocal fidelity, and tight mid-bass punch, treated with a moisture-resistant coating for long-term durability in damp door cavities.
- 24mm Neodymium PEI Dome Tweeters with Acoustic Lens: Features a precision annular acoustic faceplate lens optimized for off-axis response, producing clear, non-fatiguing high frequencies and brilliant instrument separation.
- Integrated 6 dB/Octave Inline Crossovers: Ultra-compact, pre-wired inline crossover filters (integrated into the tweeter wiring) protect delicate tweeter voice coils while ensuring hassle-free installation inside cramped door cards or dash panels.
- High-Density Flux Ferrite Motor & Pure Copper Voice Coil: 25mm (1-inch) high-temperature copper voice coil wound on a Kapton former guarantees efficient thermal heat dissipation and sustained excursion control under heavy playback.
- Universal OEM-Fit Basket Design: DIN-standard stamped steel chassis with durable powder coating drops straight into standard 6.5-inch factory door apertures and mounting pods.
Ideal Applications:
- Front-Cabin Stage Upgrades: Ideal drop-in replacement for muddy factory component speakers in hatchbacks, sedans, SUVs, and bakkies with dedicated door woofer and A-pillar/sail-panel tweeter positions.
- Direct Head Unit-Powered Systems: Delivers an instant, dramatic improvement in vocal clarity, soundstage height, and punch when driven directly by aftermarket head units (e.g., OneNav, JVC, Pioneer, Sony).
- Multi-Channel Amplified Builds: Handles clean, external multi-channel amplifier power effortlessly for listeners demanding concert-level volume and clarity on open highways.
Product Specifications:
| Parameter | Specification |
| Brand / Manufacturer | Hertz (Elettromedia) |
| Series | Uno Series |
| Model | K 165 (Kit 2-Way) |
| Speaker System Type | 2-Way Component System (Splits) |
| Woofer Size | 6.5 Inches (165 mm) |
| Tweeter Size | 24 mm (0.94 Inch) |
| Woofer Cone Material | Water-Repellent Pressed Paper Cone with Foam Surround |
| Tweeter Diaphragm Material | PEI (Polyetherimide) Dome with Neodymium Magnet |
| Peak Power Handling | 300 Watts (System / Pair) / 150 Watts (Each) |
| Continuous Power Handling (RMS) | 150 Watts (System / Pair) / 75 Watts (Each) |
| Nominal Impedance | 4 Ohms |
| Sensitivity (1W / 1m) | 93.5 dB SPL |
| Frequency Response | 55 Hz – 21,000 Hz |
| Crossover Type | Inline 6 dB/Octave High-Pass Filter (Integrated in Tweeter Leads) |
| Woofer Voice Coil Diameter | 25 mm (1.0 Inch) |
| Woofer Mounting Depth | 63 mm (2.48 Inches) |
| Woofer Mounting Hole Diameter | 144 mm (5.67 Inches) |
| Magnet Type | High-Density Flux Ferrite (Woofer) / Neodymium (Tweeter) |
| Condition | Brand New Boxed Component Set |
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