Alpine S2-Series 5-1/4" Coaxial 2-Way Speakers, 80-Watts RMS
Using “trickle-down” technology, inspired design, and performance cues from the Ultra-High-Resolution AlpineF#1Status system, the Next-Generation Alpine S-Series Speakers are now Hi-Res Audio Certified and able to reproduce up to 40kHz frequency response. This new benchmark in sound quality elevates the Next-Gen S-Series Speakers resulting in a more accurate and natural sound at an entry-level price point.
Crafted with a unique combination of Poly Propylene, Glass Fiber, and Mica Cone materials, the S2-S50 is designed for lightweight construction, high output, and low distortion, giving you a clean and accurate audio experience.
Alpine-exclusive High Amplitude Multi-Roll (HAMR) surround technology is integrated into the speaker design which allows for maximum cone movement, delivering powerful and accurate bass notes.
The S-Series S2-S50 is compatible with the KTE-S50G Speaker Grille (sold separately). This sleek and stylish grille will not only add a visual upgrade to your speakers but also provide protection against any damage.
Features
Hi-Res Audio Certified (Up to 40kHz)
Poly Propylene, Glass Fiber, and Mica Cone Material
Lightweight Design with High Output and Low Distortion
High-Amplitude Multi-Roll (H.A.M.R.) Surround
Integrated 3/4” Tweeters (Coaxial)
Compatible with KTE-S50G Speaker Grille (sold separately)
Specifications
Woofer Size: 5 1/4”
Tweeter Size: 3/4” (Coaxial)
Power Handling: 55W RMS / 170W Peak
Frequency Response: 80Hz - 40kHz (Hi-Res)
Sensitivity: 87dB
C1-Series 5.25-Inch 50-Watt Coaxial Speaker System
C1 speakers deliver real substance and great audio performance in a format designed for easy fit behind factory grilles.
C1 woofer drivers benefit from proprietary FEA modeling and JL Audio's expertise in low-frequency driver design. This knowledge is used to create speakers that can play loudly, while maintaining a smooth, dynamic, low distortion sound. At the core of the C1-525x is a proprietary, stamped, steel 5.25-inch (130 mm) frame and a DMA-optimized motor system. A mineral-filled, injection-molded polypropylene cone is suspended with a rubber surround on the front, and a carefully engineered flat Conex® spider at the top of the voice coil, to precisely control motion and prevent impact between the voice coil and the back plate. Tinsel leads are carefully routed and attached to the spider to prevent fatigue and buzzing. These are the same kinds of features and materials normally found on much more expensive loudspeakers.
Equipped with a true, edge-driven, aluminum dome tweeter, C1 speakers stand further apart from others in its category with superior high-frequency clarity and definition. The tweeter’s design has inherently excellent off-axis response and high-frequency extension. It also benefits from the damping of a silk surround suspension and Ferrofluid in the voice coil gap, along with the superior strength of a neodymium magnet circuit. A true, 2nd order high-pass filter is employed to further enhance smoothness and improve power handling.
When it comes to value, C1 is the real deal!
Sold as a pair. Grilles not available.
General Specifications
Continuous Power Handling (RMS)
50 W
Peak Music Power
225 W
Recommended Amplifier Power (RMS)
10 - 75 W / Ch.
System Efficiency
89.0 dB @ 1 W / 1 m
System Nominal Impedance
4 Ω
System Frequency Response
54 Hz - 24 KHz ± 3 dB
JL Audio C1-525x Manual
C2-Series 5.25-Inch 60-Watt Component Speaker System
The Evolution C2 systems deliver sparkling high-frequency detail, smooth mid-range and powerful mid-bass, thanks to real silk dome tweeters and long linear excursion woofer designs.
The C2-525 system features 5.25-inch (130 mm) component woofers with mineral-filled polypropylene cones, long excursion capabilities and stamped steel frames. The woofer design benefits from JL Audio's vast woofer design experience and advanced modeling systems.
The C2 component tweeters are built with 0.75-inch silk dome diaphragms that deliver smooth, extended response, on and off axis. Flush-mounting and surface-mounting fixtures are included to fit a wide variety of installation needs.
C2 crossover networks are compact and built with premium component parts, including Mylar® capacitors and segmented air-core inductors. Three levels of tweeter attenuation are provided, as well as a tweeter protector.
Woofer grilles are included, each consisting of a black grille tray with satin silver accents and a black steel mesh grille with an electroformed JL Audio logo.
Sonic character: Clean and Dynamic
Sold as a pair.
General Specifications
Continuous Power Handling (RMS)
60 W
Peak Music Power
225 W
Recommended Amplifier Power (RMS)
15 - 100 W / Ch.
System Efficiency
89.0 dB @ 1 W / 1 m
System Nominal Impedance
4 Ω
System Frequency Response
63 Hz - 22 KHz ± 3 dB
JL Audio C2-525 Manual
C2-Series 5.25-Inch 60-Watt Component Woofer, with Grille
The C2-525cw is a 5.25-inch (130 mm) component woofer capable of accurate reproduction between 63 Hz and 8 kHz. It features a mineral-filled polypropylene cone and stamped steel basket. The woofer design benefits from JL Audio's vast woofer design experience and advanced modeling systems.
A grille is included, consisting of a black grille tray and a black steel mesh grille.
Sonic character: Clean and Powerful
Sold individually.
General Specifications
Continuous Power Handling (RMS)
60 W
Peak Music Power
150 W
Recommended Amplifier Power (RMS)
15 - 100 W / Ch.
System Efficiency
89.0 dB @ 1 W / 1 m
System Nominal Impedance
4 Ω
System Frequency Response
63 Hz - 8 KHz ± 3 dB
JL Audio C2-525 Manual
C2-Series 5.25-Inch 60-Watt Coaxial Speaker System
The Evolution C2 systems deliver sparkling high-frequency detail, smooth mid-range and powerful mid-bass, thanks to real silk dome tweeters and precision-engineered woofer designs.
The C2-525x system features 5.25-inch (130 mm) woofers with mineral-filled polypropylene cones, long excursion capabilities and stamped steel frames. The woofer design benefits from JL Audio's vast woofer design experience and advanced modeling systems.
Tweeters are coaxially mounted and built with 0.75-inch silk dome diaphragms that deliver smooth, extended response, on and off axis. The small size of the C2 tweeter minimizes tweeter protrusion, allowing C2 coaxials to fit behind most factory speaker grilles.
Speaker grilles are included, each consisting of a black grille tray with satin silver accents and a black steel mesh grille with an electroformed JL Audio logo.
Sonic character: Clean and Dynamic
Sold as a pair.
General Specifications
Continuous Power Handling (RMS)
60 W
Peak Music Power
225 W
Recommended Amplifier Power (RMS)
15 - 100 W / Ch.
System Efficiency
89.0 dB @ 1 W / 1 m
System Nominal Impedance
4 Ω
System Frequency Response
63 Hz - 22 KHz ± 3 dB
JL Audio C2-525x Manual
C3-Series 5.25-Inch 75-Watt Convertible Component Speaker System
There are times when an installation calls for a separate woofer and tweeter and other times when a coaxial is the better approach. With the Evolution® C3 Convertible Component Systems, the same product can be deployed in either configuration, delivering outstanding audio power and quality in each application.
The C3-525 system features 5.25-inch (130 mm) component woofers with oversized 1.2-inch (30.5 mm) voice coils, mineral-filled polypropylene cones and injection-molded polymer baskets. The woofer design benefits from JL Audio's vast woofer design experience and advanced modeling systems.
The C3 tweeters are built with 1-inch silk dome diaphragms that deliver powerful, extended response, on and off axis. Flush-mounting and surface-mounting fixtures are included to fit a wide variety of installation needs. They can also be mounted onto the woofers in a coaxial format using the included fixtures.
C3 crossover networks are compact and built with premium component parts, including Mylar® capacitors and segmented air-core inductors. Four levels of tweeter attenuation are provided, as well as three levels of mid-range presence adjustment, for twelve possible voicing combinations!
Woofer grilles are included, each consisting of a black grille tray and a black steel mesh grille with an electroformed JL Audio logo.
Sonic character: Clean and Powerful
Sold as a pair.
General Specifications
Continuous Power Handling (RMS)
75 W
Peak Music Power
225 W
Recommended Amplifier Power (RMS)
25 - 150 W / Ch.
System Efficiency
90.0 dB @ 1 W / 1 m
System Nominal Impedance
4 Ω
System Frequency Response
48 Hz - 25 KHz ± 3 dB
JL Audio C3-525 Manual
C3-Series 5.25-Inch 75-Watt Component Woofer with Grille
There are times when an installation calls for a separate woofer and tweeter and other times when a coaxial is the better approach. With the Evolution® C3 Convertible Component Systems, the same product can be deployed in either configuration, delivering outstanding audio power and quality in each application.
The C3-525cw is a 5.25-inch (130 mm) component woofer with oversized 1.2-inch (30.5 mm) voice coils, mineral-filled polypropylene cones and injection-molded polymer basket. The woofer design benefits from JL Audio's vast woofer design experience and advanced modeling systems.
Woofer grilles are included, each consisting of a black grille tray and a black steel mesh grille with an electroformed JL Audio logo.
Sonic character: Clean and Powerful
Sold individually.
Includes Component Phase Plug and Tweeter Post (Tweeter sold separately).
General Specifications
Continuous Power Handling (RMS)
75 W
Recommended Amplifier Power (RMS)
25 - 150 W / Ch.
System Efficiency
90.0 dB @ 1 W / 1 m
System Nominal Impedance
4 Ω
System Frequency Response
48 Hz - 25 KHz ± 3 dB
Physical Specifications
Frame Outer Diameter* (A)
5.80 in / 147 mm
Grille Tray Outer Diameter (B)
6.00 in / 152 mm
Motor Outer Diameter** (C)
3.38 in / 86 mm
Frontal Coaxial Tweeter Protrusion*** (D)
0.69 in / 18 mm
Frontal Grille Protrusion**** (E)
1.00 in / 25 mm
Mounting Hole Diameter (F)
4.56 in / 116 mm
Mounting Depth (G)
2.27 in / 58 mm
JL Audio C3-525cw Manual
5.25-Inch 50-Watt Coaxial Motorcycle Speakers, 2-Ohm or 4-Ohm Voice Coil
Kicker 10PS5250 speakers are designed by bike riders and power-sports enthusiasts to sound good and last through every kind of weather.
The Kicker PS 5.25 Inch 2Ω Motorcycle Coaxial Speaker is built to sound great on the road or the trail.These 5 1/4" Motorcycle speakers are weatherproof with a lightweight design featuring titanium tweeters and neodymium magnets. These Kicker 50 watt speakers deliver clean and crisp sound even through road, wind and motor noise. Add a Kicker PXA weatherproof amplifier and you will be ready for the road or the trail.These Kicker 10PS5250 speakers work best with 50 watts of recommended power.
Specifications
Woofer
5 1/4", 133mm
Tweeters
3/4", 20mm
Impedance
2Ω or 4Ω
Max Rec Amp Power (watts PEAK/RMS)
100W/50W
Sensitivity
88.3dB @ 1w/1m
Frequency Response
60Hz - 20kHz
Mounting Hole Diameter
4 7/8", 124mm
Mounting Depth
2 3/16", 56mm
Weight
12.6oz, 358g
Grilles
Yes (H-D Bat-wing)
Kicker 10PS5250 Manual
75-Watt 5 1/4-Inch Coaxial Speakers, 4-Ohm
These CS series 5.25" coaxial speakers by Kicker are a significant upgrade in your sound. A stamped-steel speaker driver chassis supports a rigid polypropylene cone and UV-treated foam surrounds that stand up to heat and direct sunlight. These 75W coaxial's have neodymium tweeter magnets allow for increased volume in high frequencies.
The Kicker CS series 5 and a 1/4" speakers work best with 75 watts of recommended power.
Specifications
Speaker Design
2 - way
Woofer Size | in [mm]
5 1/4 [130]
Tweeter Size | in [mm]
1/2 [13]
DC Resistance | ohm
3.4
Peak Power | Watts
225
Continuous Power | Watts, RMS
75
Sensitivity [SPLo] | dB @ 1W, 1m
90
Effective Frequency Range | Hz
45-20k
Mounting Hole Diameter | in [mm]
4 1/2 [115]
Top Mount Depth | in [mm]
1/4 [7]
Bottom Mount Depth | in [mm]
1 3/4 [45]
Tweeter Protrusion | in [mm]
0
Grilles
Yes
Tweeter Magnet Material
Neodymium
Tweeter Design
Balanced dome
Woofer Cone Material
Polypropylene
Woofer Surround Material
Polyester foam
5-1/4-Inch Coaxial Speaker Drivers, 75-Watt RMS
The Kicker KS series five-and-a-quarter-inch coaxial speakers come with three custom bracketing options, built specifically to fit in today’s GM, Chrysler, Subaru, Toyota and Jeep factory speaker locations.
KS series speakers let you play at concert-like volume, yet maintain the smoothness and subtlety to please even the most selective ear. They work best with 15 to 75 watts of recommended power.
High power handling
Tough rubber surrounds
Thin-mount design easily fits behind factory grilles
Brackets for select GM/Chrysler/Subaru/Jeep and Toyota included
Specifications
Speaker Design
2-Way
Woofer [in, mm]
5-1/4, 130
Tweeter [in, mm]
¾, 20
Rated Impedance [Ω]
4
Recommended Amplifier Power [Watts RMS]
15-75
Sensitivity [1W, 1m]
90
Frequency Response [Hz]
45-21k
Mounting Hole Diameter [in, mm]
4-1/2, 115
Top Mount Depth [in, mm]
1-3/4, 45
Bottom Mount Depth [in,mm]
2, 52
Tweeter Protrusion [in,mm]
1/4, 6
Grilles
Yes
Tweeter Magnet Material
Neodymium
Tweeter Dome Material
Silk
Woofer Cone Material
Polypropylene
Woofer Surround Material
Rubber
Kicker KS Series Coaxial Speaker Manual
5-1/4-Inch Speaker Grilles for Kicker KS Series Door Speakers
Made to match the Kicker KSC504 speakers perfectly! These grilles prevent damage and give your drives an awesome customized look!
5.25-Inch 100-Watt Component or Coaxial Mountable Speaker System
Kicker KS-Series door-speakers let you play at concert-like volume while pleasing even the most selective ear. Internally dampened polypropylene cones and durable rubber surrounds assist the woofers in creating precise midrange and bass, while high-quality silk-dome tweeters deliver natural, detailed highs.
These 5.25" Kicker speakers component system with separate tweeters, or convert them to a coaxial system. The woofers’ removable bullet-style phase plug is replaced with a special adapter, allowing the 25 millimeter, silk-dome tweeters to rotate and tilt. You get more system design options and superior off-axis performance. They work best with 15 to 100 watts of recommended power. See below for more details.
High power handling
Silk-dome tweeters for a smooth sound
Polypropylene woofer and tough rubber surrounds
Thin-mount design easily fits behind factory grilles
Four tweeter mounting options
Articulating tweeter pod included
Smaller crossover makes mounting even easier
Grilles included
Specifications
Woofer [in, mm]
5-¼, 130
Tweeter [in,mm]
1, 25
Dome Material
Silk
Rated Impedance [Ω]
4
Recommended Amplifier Power [Watts RMS]
15-100
Sensitivity [1W, 1m]
88
Frequency Response [Hz]
38-21k
Woofer Mounting Hole Diameter [in, mm]
4-½, 115
Woofer Bottom Mount Depth [in, mm]
1-¾, 45
Flush Mount Tweeter Hole Diameter [in,mm]
1-¾, 45
Flush Mount Tweeter Depth [in,mm]
11⁄16 , 17
High Pass [dB], at Frequency [Hz]
12, 4,000
Low Pass [dB], at Frequency [Hz]
none
High Frequency Output Attenuation [dB]
0, 4.5, 9
Kicker KS Series Component Speaker Manual
5-1/4-Inch Door-Speaker Replacement Trim-Ring Adapter for Select 2014-2018 Mercedes-Sprinter Vehicles
Accommodates a 5.25 inch speaker
Will work front door speaker locations
Packaged as a pair
Front Speaker Applications
FREIGHTLINER
Sprinter
2014-2018
MERCEDES
Sprinter
2007-2018
