
Phoenix Gold ZX65C 6.5 Inch 2 Way Midrange Woofer with Grills 60w RMS Pair
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The Phoenix Gold ZX65C is a pair of 6.5 inch (165mm) 2-way midrange woofers rated at 60W RMS / 120W max, supplied with a 6dB cable low-pass filter. Part of Phoenix Gold's ZX range, they are designed to work in a 2-way or 3-way component system.
Pair them with the ZX1TC tweeter in a 2-way set, sold together as the ZX65CS, or add the ZX35C midrange for a 3-way system like the ZX653CS.
Key specifications
- Size: 6.5 inch (165mm)
- Power handling: 60W RMS / 120W max
- Impedance: 4 ohm
- Frequency response: 60Hz – 4500Hz
- Sensitivity: 89dB (1W/1m)
- Filter: 4000Hz low-pass (6dB/Oct) for 2-way use
- Mounting depth: 64mm
- Cone: polypropylene with rubber surround
- Sold as: pair
ZX65C 6.5″ 165mm 2-Way Midrange Woofer
The ZX65C delivers strong, tight bass and a balanced higher midrange. The included 6dB cable filter is set at 4000Hz low-pass, making it a straightforward match for the ZX1TC tweeter in a 2-way setup. Sold as a pair.
The polypropylene cone with rubber surround is built for consistent performance in a car audio environment. With 60W RMS handling and a 120W peak, the ZX65C suits both 2-way and 3-way component builds. If you're looking for a complete ready-made solution, the Phoenix Gold ZP65 is a 6.5 inch midrange set at 175W RMS sold as a pair.
Explore the full range in Phoenix Gold Speakers.
Specification
| Speaker Type | Midbass |
|---|---|
| Speaker Size | 6.5″ (165mm) |
| Impedance | 4Ω |
| Frequency Response | 60Hz – 4500Hz |
| Power Handling | (RMS) 60W |
| Power Handling | (MAX) 120W |
| Sensitivity | 89dB (1W/1m) |
| Re | 3.2 Ohm |
| Fs | 62Hz |
| Qms | 3.799 |
| Qes | 0.703 |
| Qts | 0.593 |
| Cms | 491.635 uM/N |
| Vas | 11.56 L |
| BL | 4.866 Tm |
| Sd | 12.868 cm2 |
| Mms | 13.306 g |
| Mounting Depth | 64mm |
| Mounting Diameter | 140mm |
| Outer Diameter | 165mm |
More specs
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What's Included
- ZX65C 6.5″ 165mm 2-Way Midrange Woofer
Phoenix Gold
About the Phoenix Gold ZX65C
From our tech experts at CEN
The Phoenix Gold ZX65C is a pair of 6.5 inch (165mm) midbass woofers, not coaxial speakers, supplied with grilles and 4000 Hz low-pass cable filters. Each handles 60w RMS and 120w maximum at 4 ohm, with 89 dB sensitivity and a 60 Hz to 4.5 kHz range. The polypropylene cone has a rubber surround.
Who it suits
Drivers building their own component set, or replacing the woofers of a ZX system. Pair them with the ZX1TC tweeter for a 2-way, as sold together in the ZX65CS, or add the ZX35C midrange for a 3-way.
Our tech experts advise
Use the supplied low-pass filters so the woofers hand over cleanly to the tweeter. Check the 140mm mounting diameter and 64mm depth against the door. Installation is priced per vehicle, so get in touch with your make, model and year.
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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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
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Fitted at our workshop
Bring it to our Beeston workshop and we do the rest.
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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: 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: Is the Phoenix Gold ZX65C a full range speaker?
A: No. It is a 6.5 inch midbass driver with a 60Hz – 4500Hz frequency response, designed to be used with a tweeter in a 2-way system or with a midrange and tweeter in a 3-way system.
Q: What filter comes with the ZX65C?
A: It comes with a 6dB/Oct cable filter set for a 4000Hz low-pass, to match the ZX1TC tweeter in a 2-way setup.
Q: What is the mounting depth of the ZX65C?
A: The ZX65C needs 64mm mounting depth and a 140mm mounting diameter, with a 165mm outer diameter.
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