--- product_id: 112138106 title: "HERTZ UNO Series K-170 6.75\" Two-Way Component Speaker System" brand: "hertz" price: "฿11359" currency: THB in_stock: true reviews_count: 8 url: https://www.desertcart.co.th/products/112138106-hertz-uno-series-k-170-6-75-two-way-component store_origin: TH region: Thailand --- # Neodymium tweeter magnet Water-repellent woofer cone 140W max output power HERTZ UNO Series K-170 6.75" Two-Way Component Speaker System **Brand:** hertz **Price:** ฿11359 **Availability:** ✅ In Stock ## Summary > 🎶 Elevate your drive with sound that commands attention! ## Quick Answers - **What is this?** HERTZ UNO Series K-170 6.75" Two-Way Component Speaker System by hertz - **How much does it cost?** ฿11359 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/112138106-hertz-uno-series-k-170-6-75-two-way-component) ## Best For - hertz enthusiasts ## Why This Product - Trusted hertz brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Crystal-Clear Highs:** Neodymium tweeter magnet delivers sharp, detailed sound that cuts through any playlist. - • **Effortless Integration:** Flush mount design and compatibility with most cars & SUVs make upgrades seamless. - • **Built for the Long Haul:** Durable ferrite woofer magnet and premium materials backed by a 1-year warranty. - • **Powerful & Precise Bass:** 6.75" water-repellent woofer cone ensures deep, punchy lows even in humid conditions. - • **Optimized Audio Performance:** Dynamic 2-way system with 140W max output for immersive stereo and surround sound. ## Overview The HERTZ UNO Series K-170 is a 6.75" two-way component speaker system designed for car audio enthusiasts seeking crisp highs and robust bass. Featuring a neodymium tweeter magnet and water-repellent pressed paper woofer cone, it delivers 140 watts of max power with dynamic stereo output. Its flush mount design fits a wide range of vehicles, making it a reliable upgrade for clearer, richer sound backed by a 1-year manufacturer warranty. ## Description The K 170 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 6.7” 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. • Power Handling - Peak W: 280 • Power Handling - Continuous W: 70 • Impedance Ω: 4 • Frequency response Hz: 55 ÷ 23k • Sensitivity dB SPL: 93,5 • Voice coil Ø mm (in.): 25 (1) • Woofer size mm (in.): 170 (6.7) • Tweeter size mm (in.): 24 (0.9) Sensitivity dB SPL: 93,5 Frequency Response Hz: 55 ÷ 23k Crossover Type: 6 dB/Oct tweeter integrated Weight of one component - Tweeter kg (lb): 0,53 (1.17) Weight of one component - Crossover kg (lb): 0,03 (0.07) ## Features - Component: 2-Way System - Woofer Magnet: Ferrite - Tweeter Magnet: Neodymium - Woofer Cone: Water-Repellent Pressed Paper - Tweeter Dome: PEI ## Technical Specifications | Specification | Value | |---------------|-------| | Additional Features | Adjustable Strap | | Antenna Location | Motorcycling | | Asin | B06XK5MMY4 | | Audio Driver Size | 6.75 Inches | | Audio Driver Type | Dynamic Driver | | Audio Output Mode | Stereo, Surround | | Best Sellers Rank | #114,214 in Electronics (See Top 100 in Electronics) #1,354 in Car Coaxial Speakers | | Brand | HERTZ | | Built In Media | Speaker mounting accessories | | Color | Black | | Compatible Devices | Laptop | | Compatible With Vehicle Type | & SUVs, Select Cars, Truck | | Connectivity Protocol | xlr | | Connectivity Technology | RCA/3.5mm jack | | Control Method | Touch | | Controller Type | Voice control | | Customer Package Type | Standard Packaging | | Customer Reviews | 4.3 4.3 out of 5 stars (56) 4.3 out of 5 stars | | Enclosure Material | Paper | | Frequency Response | 60.2 Hz | | Impedance | 4 Ohms | | Is Waterproof | FALSE | | Item Dimensions D X W X H | 19"D x 9"W x 15"H | | Item Weight | 1.3 Pounds | | Manufacturer | Electtromedia | | Model Name | K-170 | | Model Number | K-170 | | Mounting Type | Flush Mount | | Mp3 Player | No | | Number Of Audio Channels | 2.0 | | Number Of Items | 1 | | Number Of Power Levels | 2 | | Power Source | Corded Electric | | Series Number | 170 | | Speaker Maximum Output Power | 140 Watts | | Speaker Size | 7 Inches | | Speaker Type | Component | | Specific Uses For Product | For use with original or aftermarket radios | | Subwoofer Connectivity Technology | Wired | | Subwoofer Diameter | 6.7 Inches | | Tweeter Diameter | 22.86 Millimeters | | Unit Count | 1.0 Count | | Warranty Description | 1-Year Manufacturer Warranty | | Warranty Type | Limited | | Water Resistance Level | Water Repellent | | Wireless Technology | No Wireless Communication Technology | | Woofer Diameter | 6.75 Inches | ## Product Details - **Audio Output Mode:** Stereo, Surround - **Brand:** HERTZ - **Connectivity Technology:** RCA/3.5mm jack - **Frequency Response:** 60.2 Hz - **Speaker Maximum Output Power:** 140 Watts ## Images ![HERTZ UNO Series K-170 6.75" Two-Way Component Speaker System - Image 1](https://m.media-amazon.com/images/I/71fApJ3MciL.jpg) ![HERTZ UNO Series K-170 6.75" Two-Way Component Speaker System - Image 2](https://m.media-amazon.com/images/I/71-+zD4x8+L.jpg) ![HERTZ UNO Series K-170 6.75" Two-Way Component Speaker System - Image 3](https://m.media-amazon.com/images/I/61m1dKPDXqL.jpg) ![HERTZ UNO Series K-170 6.75" Two-Way Component Speaker System - Image 4](https://m.media-amazon.com/images/I/81YgK3vTZ-L.jpg) ![HERTZ UNO Series K-170 6.75" Two-Way Component Speaker System - Image 5](https://m.media-amazon.com/images/I/71Y68as5oFL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Impressive speakers. Work great with factory power. *by on Reviewed in the United States April 3, 2026* These things are insane and for the price amazed me with the quality. I have some Polk speakers that I bought a while ago for twice the amount and although they have a little more mid-bass, the highs are really sharp and there is clear definition between the tweeters and the woofers. These are like a column of rich sound and it flows well between the two. I can't wait to add an amp to them. They get plenty loud now but are begging for more power.These are installed in my base 2018 Mustang with the 4-inch screen. I disabled the eq in FORScan (727-01-02 x0xx xxxx xxxx) and the sound is 100x better. I did loose some bass over the stock speakers but the sound quality more than makes up for it. It all just flows better. ### ⭐⭐⭐⭐⭐ Amazing *by on Reviewed in the United States October 27, 2024* I only have the tweeters installed, but it instantly made everything clearer and slightly louder I would say, I have yet to replace the midranges, but the factory midranges sound like crap with the new tweeters, so I just can’t wait to get the mids in, because it will make everything so much better. I installed in a 2011 impala without bose ### ⭐⭐⭐ Good highs bad lows *by on Reviewed in the United States August 27, 2022* Swapped factory speakers with these on 2021 CR-V hybrid Touring. I have to say sound is a bit more clear but I lost the lows completely. Make sure tweeters fit, mine didn’t match factory size so didn’t use them. ## Frequently Bought Together - Hertz UNO Series K-170 6.75" Two-Way Component Speaker System - Hertz UNO Series X-170 6.75" Two-Way Coaxial Speakers (Pair) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.th/products/112138106-hertz-uno-series-k-170-6-75-two-way-component](https://www.desertcart.co.th/products/112138106-hertz-uno-series-k-170-6-75-two-way-component) --- *Product available on Desertcart Thailand* *Store origin: TH* *Last updated: 2026-06-01*