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They can be used as front or rear speakers. Power up your car audio: these car coaxial speakers feature a nominal power of 30W RMS and a 40Hz - 22kHz frequency response, deep lows, and powerful bass, that deliver pristine highs, without compromising sound quality or experiencing any distortion.
A treat for audiophiles: kenwood kfc-1666r 6. 5" road series 2-way coaxial car speakers with 300W peak power, 4-ohm impedance, cloth woofer cones, balanced dome tweeters, and sharp-looking grilles ensure high quality music that sounds like the original. A brand you can trust: with a wide range of high-performing car audio accessories, and more, speakers, headsets, bike cameras, professional communication gadgets, KENWOOD is the one-stop destination for all your technological requirements.


Built-in motion sensor for auto power on: start driving without delay as this bluetooth hands-free car kit switches to Auto Power and connects with your phone when car door is opened.
Dual speakers: dual 2 watts speakers for the better sound quality and louder calling volume. Bluetooth v5. 0 and long working time: the latest Bluetooth 5. 0+edr technology provides lower power consumption and wider compatibility. Connect to 2 phones: with the multipoint technology, the Besign BK06 Bluetooth Car Kit can connect to 2 devices at the same time.

That way, you don't have to run new wire from the radio to all the speaker locations in your vehicle or cut factory wires.
If you have any questions, please feel free to contact us. Oem perfect fit & easy to install4 pack speaker harness adapter for Nissan, Manufactured with factory quality nissan speaker wiring harness, 2 Pin infiniti speaker wire harness, no soldering or splicing, made your speaker upgrades really simple. Replacement car door speaker adapter wire harness connector plugtheir plugs match the factory speaker harness plugs and infiniti speaker wiring harness in the vehicle, and the other ends slide over the new speakers' terminals.





25” car speaker can provide up to 100 watts rms or 200 watts peak power because it is 20 oz magnet structure. 4-ohm impedance: this car speaker has 4-ohm impedance rating that compensates the undersized wire found in many of today’s cars.
100hz - 20khz frequency response: pyle, 5. 25” three-way sound speaker system has a 20 oz magnet structure, 1/2'' neodymium film dome tweeter and frequency response. 1'' asv voice coil: pyle car sound speaker system is capable of 1'' high-temperature ASV voice coil. This car speaker is pack with exceptional 89dB 1w/1m decibel sensitivity. It will increase performance and efficiency of heavy-duty play time through lower weight and higher operating temperatures.
1. Kenwood
#ad
6.5" 2-Way Car Coaxial Speakers, 300W, Heavy Duty Magnet Design, 4-Ohm Impedance, Cloth Woofer & Balanced Dome Tweeter, KENWOOD KFC-1666R Road Series Car Speakers Pair
#adKenwood #ad - Easy to install: these car audio speakers feature a heavy duty magnet design with lower tweeter heights and a shallow depth for easy installation and durability. Sophisticated sound: for an incredible boost in performance and exceptional sound quality, the KFC-1666R features a 4-ohm impedance, which conducts power evenly to keep the speakers at an appropriate level.They can be used as front or rear speakers. Power up your car audio: these car coaxial speakers feature a nominal power of 30W RMS and a 40Hz - 22kHz frequency response, deep lows, and powerful bass, that deliver pristine highs, without compromising sound quality or experiencing any distortion.
More information #ad
The speakers have grilles for protection and are a perfect addition to your car audio system. A treat for audiophiles: kenwood kfc-1666r 6. 5" road series 2-way coaxial car speakers with 300W peak power, 4-ohm impedance, cloth woofer cones, balanced dome tweeters, and sharp-looking grilles ensure high quality music that sounds like the original. A brand you can trust: with a wide range of high-performing car audio accessories, and more, speakers, headsets, bike cameras, professional communication gadgets, KENWOOD is the one-stop destination for all your technological requirements.
Brand | Kenwood #ad |
Manufacturer | KENWOOD #ad |
Height | 1.7 Inches |
Length | 6.3 Inches |
Width | 6.3 Inches |
Part Number | KFC-1666R |
Model | KFC-1666R |
More information #ad
2. JVC
#ad
Set of 2, JVC CS-J620 300W 6.5" CS Series 2-Way Coaxial Car Speakers
#adJVC #ad - Power handling: peak: 300 watts / RMS: 30 watts. 1" poly-ether Imide balanced dome tweeter. Hybrid rubber and Cloth surround. 6. 5" cs series 2-way Car Speakers. Mica cone ; ferrite magnet-Woofer and Neodymium Magnet -Tweeter ; Hybrid Surround.More information #ad
Brand | JVC #ad |
Manufacturer | JVC #ad |
Height | 3.6 Inches |
Length | 13.4 Inches |
Weight | 2.2 Pounds |
Width | 7.6 Inches |
Part Number | CS-J620 |
Model | CS-J620 |
Warranty | 30 Days |
More information #ad
3. BESIGN
#ad
Besign BK06 Bluetooth 5.0 in Car Speakerphone with Visor Clip, Dual 2W Speakers, Motion Auto On, Siri Google Assistant Support, Wireless Car Kit for Handsfree Talking
#adBESIGN #ad - 1000mah battery:buit-in rechargeable 1000mAh battery, you could enjoy your smart phone music or handsfree calling up to 20 hours for a single full charge. You could enjoy your hands-free calling even in very noisy highway.Built-in motion sensor for auto power on: start driving without delay as this bluetooth hands-free car kit switches to Auto Power and connects with your phone when car door is opened.
More information #ad
Siri or voice command: one button to activate the siri or Voice Command In the standby mode, press the Siri Button for 2 seconds to activate the voice command function on Andriod or iOS devices. Dual speakers: dual 2 watts speakers for the better sound quality and louder calling volume. Bluetooth v5. 0 and long working time: the latest Bluetooth 5. 0+edr technology provides lower power consumption and wider compatibility. Connect to 2 phones: with the multipoint technology, the Besign BK06 Bluetooth Car Kit can connect to 2 devices at the same time.
Brand | BESIGN #ad |
Manufacturer | BESIGN #ad |
Height | 0.63 Inches |
Length | 5.2 Inches |
Weight | 0.22 Pounds |
Width | 2.3 Inches |
Part Number | BK |
Model | BK |
Warranty | 12 months |
More information #ad
4. Danbojit
#ad
Infiniti Speaker Harness 2006-2018 Car Speaker Connector Harness Adapter, 4 Pack Speaker Wire Harness Adapter Replacement for Nissan Speaker Harness 2004-2021
#adDanbojit #ad - 20 year warrantysuperior nissan speaker harness is committed to better serving our clients through quality products, excellent service and great value. Compatibilitycar door speaker wiring harness adapter replacement for nissan speaker adapter, nissan maxima 2004-2019, nissan rogue 2008-2019, nissan quest 2004-2017, nissan frontier 2011-2019, nissan nv1500/2500/3500 2012-2018, Nissan 350Z 2003-2009, Nissan Murano 2003-2019, Nissan Sentra 2004-2018, nissan versa 2005-2019, nissan Titan 2004-2019, nissan pathfinder 2005-2019, nissan cube 2009-2015, nissan juke 2011-2019, Nissan Armada 2004-2015.That way, you don't have to run new wire from the radio to all the speaker locations in your vehicle or cut factory wires.
More information #ad
Compatibilityspeaker wiring harness adapter compatible with nissan xterra 2005-2015, infiniti fx45 2003-2008, infiniti g25 2007-2015, infiniti fx50 2009-2018, speaker wiring harness adapter compatible with infiniti, infiniti fx37 2009-2018, Infiniti FX35 2003-2012, Infiniti EX35 2008-2012, Infiniti M35 2006-2010, infiniti g37 2007-2015, nissan altima 2004-2019, infiniti g35 2003-2015, Infiniti Q40 2007-2015, Infiniti QX70 2009-2018. If you have any questions, please feel free to contact us. Oem perfect fit & easy to install4 pack speaker harness adapter for Nissan, Manufactured with factory quality nissan speaker wiring harness, 2 Pin infiniti speaker wire harness, no soldering or splicing, made your speaker upgrades really simple. Replacement car door speaker adapter wire harness connector plugtheir plugs match the factory speaker harness plugs and infiniti speaker wiring harness in the vehicle, and the other ends slide over the new speakers' terminals.
Brand | Danbojit #ad |
Manufacturer | Danbojit #ad |
Part Number | JY-03 |
Model | JY-03 |
More information #ad
5. BOSS Audio Systems
#ad
3 Way, Full Range Audio, Sold in Pairs, Coaxial, Tweeters, BOSS Audio Systems CH6530 Chaos Series 6.5 Inch Car Stereo Door Speakers, 300 Watts Max
#adBOSS Audio Systems #ad - We strongly encourage professional installation of this product to ensure proper and safe functionality. Pair. Dimensions: 6. 6 x 6. 6 x 2. 4 inches. Sensitivity: 90 dB @ 1 watt/1 meter. Mounting depth: 2. 1 inches, Mounting Hole: 5. 5 inches.More information #ad
Impedance: 4 ohms. Item weight: 1. 3 lbs. Tweeter:. 50-inch piezo, Midrange: 1-inch Polyimide Dome. Boss audio systems provides a powerful 3-year platinum online dealer warranty so long as the purchase is made through Amazon. Com. Frequency response: 100Hz to 18khz. Poly injection cone, stamped Basket, rubber Surround, 1-1nch Voice Coil.Brand | BOSS Audio Systems #ad |
Manufacturer | BOSS AUDIO #ad |
Height | 2.4 Inches |
Length | 6.6 Inches |
Weight | 2.5 Pounds |
Width | 6.6 Inches |
Part Number | CH6530 |
Model | CH6530 |
Warranty | 3 Year Platinum Online Dealer Warranty valid only on products Sold / Shipped by Amazon.com. This offer is not valid on purchases made from third party market place sellers |
More information #ad
6. PIONEER
#ad
Pioneer TS-F1634R 6.5" 200W 2-Way Speakers
#adPIONEER #ad - 200w 2 way full range Car Audio Speakers. Impedance: 4-ohms. Full-range Speakers. Model number : TSF1634R.More information #ad
Brand | PIONEER #ad |
Manufacturer | Pioneer Electronics USA Inc #ad |
Height | 5.62 Inches |
Length | 4.87 Inches |
Weight | 2.2 Pounds |
Width | 6.25 Inches |
Part Number | TS-F1634R |
Model | TSF1634R |
More information #ad
7. Kenwood
#ad
Kenwood KFC-1666S 300 Watts 6.5" 2-Way Car Coaxial Speakers with Sound Field Enhancer, Pair
#adKenwood #ad - Woofer features: 6-1/2inch PP cone. Sensitivity: 92 dB/ w/ M. Rated input power: 30W impedance 4 ohms. Tweeter features: 1inch balanced dome tweeter. Peak input power: 300W.More information #ad
Brand | Kenwood #ad |
Manufacturer | KENWOOD #ad |
Height | 8.3 Inches |
Length | 16 Inches |
Weight | 2.3 Pounds |
Width | 4 Inches |
Part Number | KFC-1666S |
Model | KFC-1666S |
Warranty | Standard Manufacturer |
More information #ad
8. DiscountCentralOnline
#ad
4 x Pioneer TS-G1620F 6.5-inch 2-Way Car Audio coaxial Speakers 6-1/2" with DiscountCentralOnline 25ft Speakers Wire
#adDiscountCentralOnline #ad - Rms power handling: 80 watts per pair / 40 watts each | PEAK Power Handling: 600 watts per pair / 300 watts each. Cutout dimensions: 5". Speakers grilles include. Impedance: 4-ohms. 4 x car audio 6. 5-inch 2-way Coaxial Speakers.More information #ad
Brand | DiscountCentralOnline #ad |
Manufacturer | Pioneer #ad |
Part Number | 2XTSG1620F |
Model | 13 |
More information #ad
9. Pyle
#ad
5.25” Car Sound Speaker Pair, Upgraded Blue Poly Injection Cone 3-Way 200 Watt Peak w/Non-fatiguing Butyl Rubber Surround 100-20Khz Frequency Response 4 Ohm & 1" ASV Voice Coil, Pyle PL53BL
#adPyle #ad - Loud and clear: pyle car speaker were carefully combined to reproduce sound clearly with outstanding responsiveness. The blue poly injection cone also looks great and allows your music to resonate with full power. 100w rms and 200w peak: this 5.25” car speaker can provide up to 100 watts rms or 200 watts peak power because it is 20 oz magnet structure. 4-ohm impedance: this car speaker has 4-ohm impedance rating that compensates the undersized wire found in many of today’s cars.
More information #ad
A pair of round 5. 25’’ 200 watt speakers - carrying both the high and low end for a fuller range sound. The non-fatiguing butyl rubber surround keeps your speakers secure as well as extending the life of the product. 100hz - 20khz frequency response: pyle, 5. 25” three-way sound speaker system has a 20 oz magnet structure, 1/2'' neodymium film dome tweeter and frequency response. 1'' asv voice coil: pyle car sound speaker system is capable of 1'' high-temperature ASV voice coil. This car speaker is pack with exceptional 89dB 1w/1m decibel sensitivity. It will increase performance and efficiency of heavy-duty play time through lower weight and higher operating temperatures.
Brand | Pyle #ad |
Manufacturer | Pyle #ad |
Height | 6.5 Inches |
Length | 2.75 Inches |
Weight | 3.46 Pounds |
Width | 6.5 Inches |
Part Number | PL53BL |
Model | PL53BL |
Warranty | 1 year |
More information #ad