





Phoenix Gold Z65CSi 6.5 Inch Component Speakers with Grills 40W Pair
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The Phoenix Gold Z65CSi is a 6.5 inch component speaker set rated 40W RMS (160W peak), with separate PEI tweeters, passive crossovers, polypropylene woofer cones and grilles. It belongs to the Phoenix Gold Z-Series range.
This listing is the Z65CSi component set. The Phoenix Gold Z-Series is also available as the Phoenix Gold Z4CXi 4 inch coaxial speakers.
Key specifications
- Size: 6.5 inch component
- Power: 40W RMS / 160W peak
- Impedance: 4 ohm
- Sensitivity: 87dB
- Frequency response: 69Hz to 20kHz
- Mounting depth: 46mm (1.81 inch)
- Mounting diameter: 126mm (4.96 inch)
- Supplied: 2 woofers, 2 tweeters, 2 passive crossovers, 2 grilles
Z65CSi 6.5″ Component Speakers
These Z-Series 6.5 inch component speakers feature flush profile tweeters and a compact basket design for straightforward installation. The polypropylene cone delivers clear, accurate audio, while the butyl rubber surround provides long-term durability. Ferrofluid tweeters improve thermal contact, boost reliability and provide optimum damping for the voice coils.
Key Features
- Flush profile tweeters and compact basket design for easy installation
- High-quality polypropylene cone for clear, accurate audio
- Butyl rubber surround for durability and prolonged performance
- Ferrofluid tweeters for enhanced thermal contact, increased reliability and optimum voice coil damping
The polypropylene cone reproduces sound with depth and clarity, and also gives the speaker a robust construction. The butyl rubber surround resists wear and extends the speaker's lifespan. Ferrofluid tweeters optimise thermal contact and damping across varying frequencies, resulting in a controlled, refined sound output. To complete your install, pair these speakers with the Phoenix Gold ZXK10 amplifier wiring kit.
Explore the full range in Phoenix Gold Speakers.
Specification
| Frequency Response | 69Hz-20KHz |
|---|---|
| Impedance | 4Ohm |
| Sensitivity | 87dB |
| Cone | Material Polypropylene Polypropylene |
| Mounting Depth | 46mm / 1.81” |
More specs
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What's Included
- 2 x Component Speakers
- 2 X Tweeters with Wires
- 2 X Speaker Grilles
- 2 x Passive crossovers
- Mounting Template
- Mounting Screws
- User Manual
Phoenix Gold
About the Phoenix Gold Z65CSi
From our tech experts at CEN
Phoenix Gold 6.5 inch component speakers, with separate tweeters for mounting where you will actually hear them, supplied with grilles.
Who it suits
Drivers building a front stage who are happy for tweeters to be mounted separately, which usually means a professional fit.
Our tech experts advise
Sizes, adapter rings and harnesses vary by vehicle, year and trim, so we confirm what your car takes before ordering. Door treatment matters as much as the speaker itself. Installation is priced per vehicle, so get in touch with your make, model and year and we will confirm what it needs. See car audio installation.
Explore the full Phoenix Gold range at CEN, with fast UK dispatch and expert advice from our Nottingham team. Shop all Phoenix Gold
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Have it Fitted By Our Team
Our team fits car audio, stereos, dash cams and vehicle security at our workshop in Beeston, Nottingham. Tell us your vehicle and we'll confirm the parts and a fitted price.
- 1
Tell us your vehicle
Make, model and year, and what you'd like fitted.
- 2
We confirm the parts
Fascia, wiring and interfaces checked for your car, with a fitted price.
- 3
Fitted at our workshop
Bring it to our Beeston workshop and we do the rest.
Unit 25 Technology Drive, Beeston, Nottingham NG9 1LA
Frequently Asked Questions
Q: Will these speakers fit my car?
A: Most car speakers are standard sizes, but mounting depth and fitting rings vary by vehicle. Check the size in the Specification tab against your vehicle, or contact CEN with your registration and we will confirm fitment and any adapters or fitting kits you need.
Q: Do I need an amplifier to run these speakers?
A: Not always. Most speakers will run from a standard head unit, but a dedicated amplifier lets them perform at their best, particularly for component sets and higher power handling models. The RMS figure in the Specification tab is the guide to how much clean power they can use.
Q: What is the difference between coaxial and component speakers?
A: Coaxial speakers combine the tweeter and woofer in one unit for a simple like-for-like upgrade. Component sets separate the tweeter and woofer with a crossover for better imaging and detail, and suit installs where sound quality is the priority.
Q: Do these come as a pair?
A: Unless stated otherwise, car speakers are sold in pairs. Check the product title and What's Included tab, which lists exactly what is in the box.
Q: Can CEN fit these speakers for me?
A: Yes. CEN offers professional installation from our Nottingham premises. Contact us to book an installation slot or ask for a fitting quote.
Q: What is included with the Phoenix Gold Z65CSi?
A: The set includes 2 component woofers, 2 tweeters with wires, 2 passive crossovers, 2 speaker grilles, a mounting template, mounting screws and a user manual.
Q: What is the mounting depth of the Z65CSi woofers?
A: The woofers need 46mm (1.81 inch) of mounting depth and a 126mm (4.96 inch) mounting diameter.
Q: What power do the Z65CSi speakers handle?
A: They are rated at 40W RMS and 160W peak, at 4 ohms with 87dB sensitivity.
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