Philips Car coaxial speaker CSP415 CSP415/00 Leaflet

Issue date 2013-09-11

Version: 2.0.4

12 NC: 8670 001 03672
EAN: 69 23410 72106 5

© 2013 Koninklijke Philips N.V.
All Rights reserved.
Specifications are subject to change without notice. 
Trademarks are the property of Koninklijke Philips N.V. 
or their respective owners.

Highlights

CSP415/00

Car coaxial speaker

10.2 cm (4") 2-way, 150 W Peak

Specifications

 

Inside the speaker, a diaphragm sits on top of a voice 

coil to produce a signal waveform once an input 

signal is received. It transforms the signal wave into 

a sound wave. Polypropylene is one of the lightest 

plastics ever invented and is great material for 

speaker diaphragms due to its weight, high strength, 

stiffness and tolerance of high temperatures. These 

polypropylene cones deliver high quality music by 

reacting to even the smallest sound signal to produce 

clear, vivid sound.

A highly sensitive cloth connects the woofer 

diaphragm to the speaker frame to form a surround 

suspension system. When a sound signal reaches the 

cone inside the woofer, the cloth surround assembly 

brings the cone back into position so it's ready to 

receive another sound signal. By doing so, the 

woofer can capture every signal with minimum 

distortion, giving you clear, smooth sound no matter 

how loudly or how quietly the music is played.

PEI (Polyetherimide) is the ideal material for tweeter 

domes due to its light weight, high tensile strength, 

high stability and tolerance for high temperatures. 

Inside the tweeter, the small diaphragm (the dome 

opening) produces high frequency tones. These PEI 

domes can capture even the highest musical notes to 

make your music textured with warm, full-range 

treble. The dome shape also spreads the sound 

around so that you can hear the high notes from 

every seat in the car.

The speaker grille has been designed to give cars the 

look of luxury. Composed of two parts — a 

detachable metal mesh casing and a plastic ring. 

When installed over the speaker, it fully covers the 

tweeter dome and speaker cone. Hard and durable, 

it protects the speakers from accidental kicks and 

curious fingers, both of which can be damaging to 

their sound performance.

Ferrite is a lightweight but strong material with a 

permanent and coherent magnetic field. It is the key 

speaker component that induces the movement of 

the voice coil and the diaphragm. When an input 

signal is received, the voice coil acts as an 

electromagnet that causes the woofer and tweeter 

diaphragm to either attract or repel. The ferrite 

magnet produces an even magnetic field for smooth 

diaphragm movement, ensuring sound output with 

lower distortion. Using such a stable and highly 

coercive magnet like ferrite, the voice coil can 

produce loud sounds while keeping the tone 

smooth.

• Output power (RMS): 30 W

• Peak Music Power: 150 W

• Sensitivity: 88 dB

• Frequency response: 50-30k Hz

• Impedance: 4 Ohms

• Speaker type: Coaxial speaker

• Number of ways: 2-way

• Speaker size: 10 cm (4")

• Number of Loudspeakers: 2

• Diaphragm: Cone

• Diaphragm material: Polypropylene

• Surround: Cloth

• Magnet: Ferrite

• Magnet mass: 4.4 Oz

• Voice coil: Single

• Voice coil material: Copper

• Damper:  Conex

• Size:  28 mm (1-1/10" )

• Diaphragm: Dome

• Diaphragm material: PEI

• Magnet: Neodynium

• Speaker grille: With metal net

• Quick start guide: English, Spanish, Portuguese, 

Russian

• Cables: Speaker wires

• Product dimensions (W x H x D): 

134 x 63 x 134 mm

• Mounting depth: 46 mm

• Tweeter protrusion: 4 mm

•