Hifonics ZS65CXS vs Alpine S2-S65 6.5" 2-Way Coaxial Speakers
The Alpine S2-S65 is the better speaker: more RMS power handling, a wider frequency range and a real dome tweeter. The Hifonics ZS65CXS costs far less and fits shallow doors, so it wins on budget and fit. At $33.95 at Amazon as of November 4, 2026, the Hifonics pair is about $116 cheaper than the Alpine pair at $149.95 at Walmart the same day.
Today the Hifonics ZS65CXS costs $116.00 less at its best price.
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Hifonics ZS65CXS
4.7Choose the Hifonics ZS65CXS if you have shallow mounting depth (1.65 in), want grilles in the box, or need a working pair for under $40.
- Very low price for a pair
- Shallow 1.65 in depth fits tight doors
- Grilles and mounting hardware included
- 3-way design with a 4 kHz crossover
- Only 50 W RMS handling
What separates them
| Hifonics ZS65CXS | Alpine S2-S65 6.5" 2-Way Coaxial Speakers | |
|---|---|---|
| Power handling (RMS) | 50 W RMS, 300 W peak | 80 W RMS, 240 W peak |
| Frequency response | 60 Hz–20 kHz | 70 Hz–40,000 Hz |
| Tweeter design | Mylar dome, 3-way with 4 kHz 12 dB crossover | 1 in dome tweeter, 2-way |
| Mounting depth | 1.65 in shallow mount | Not stated; standard depth |
| Grilles | Included | Not included |
| Sensitivity | 88 dB | Not stated |
| Price per pair | $33.95 at Amazon as of November 4, 2026 | $149.95 at Walmart as of November 4, 2026 |
Price history
- Hifonics ZS65CXS: lowest $32.99 on Oct 28; $33.95 on Nov 4.
- Alpine S2-S65 6.5" 2-Way Coaxial Speakers: lowest $149.95 on Nov 4 at Target.
Prices at every store
Hifonics ZS65CXS
- Best BuyNew
In stock
$34.99Free shippingObserved at 6:18 AM - eBayNew
Availability unknownSold by audiosavings (99.6% positive, 867,100 ratings)Returns: Set by the eBay seller; the eBay Money Back Guarantee covers an item that doesn't arrive or isn't as described.
$33.95Free shippingVerified - AmazonNew
Availability unknown
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$33.95Free shippingObserved at 6:18 AM - eBayOpen box
Availability unknownSold by littlejoesstate (98.5% positive, 17,800 ratings)Returns: Set by the eBay seller; the eBay Money Back Guarantee covers an item that doesn't arrive or isn't as described.
$39.95Free shippingVerified
Also available at
- WalmartCheck price at Walmart
Alpine S2-S65 6.5" 2-Way Coaxial Speakers
- CrutchfieldNew
In stock
$149.95Free shippingObserved at 6:18 AM - eBayOpen box
Availability unknownSold by driveinautosound (99.8% positive, 16,700 ratings)Returns: Set by the eBay seller; the eBay Money Back Guarantee covers an item that doesn't arrive or isn't as described.
$112.46Free shippingVerified - eBayNew
Availability unknownSold by eztrade24 (100% positive, 118 ratings)Returns: Set by the eBay seller; the eBay Money Back Guarantee covers an item that doesn't arrive or isn't as described.
$149.95Free shippingVerified - TargetNew
Out of stock
$149.95Free shippingObserved at 6:18 AM
Also available at
- WalmartCheck price at Walmart
Specs compared
| Spec | Hifonics ZS65CXS | Alpine S2-S65 6.5" 2-Way Coaxial Speakers |
|---|---|---|
| Channels | 3-way | 2-way |
| Vehicle Type | Passenger Vehicles | Passenger Vehicles |
| Type | Full Range | Full Range |
| Size | 6.5" | 6.5" |
| Color | Black | Black |
| Sensitivity | 88 dB | — |
| Mounting Depth | 1.65" | — |
| Impedance | 4 ohm | — |
| Max Power Output | 300 watts peak output | — |
| Waterproof | Moisture resistant (rubber surround) | — |
| RMS Output |
What reviewers say
Alpine S2-S65 6.5" 2-Way Coaxial Speakers
Feedback is limited to a handful of ratings, averaging 3.7 out of 5. There is not enough owner commentary to draw firm conclusions about sound or reliability.
- Clearer highs than factory speakers
- Mixed ratings suggest inconsistent satisfaction
Questions and answers
- Which is better for a stock head unit with no amp?
- The Hifonics, at 88 dB sensitivity and 50 W RMS, is easy to drive from head unit power. The Alpine handles more power but is better suited to an amp.
- Is the Alpine worth the extra money?
- Yes if you want more output and cleaner highs. At $149.95 at Walmart as of November 4, 2026, it costs about $116 more than the Hifonics at $33.95 at Amazon.
- Will the Hifonics fit a shallow door?
- Yes. Its 1.65 in mounting depth is the main reason to pick it over the Alpine, whose depth is not stated.
- Which handles more power?
- The Alpine, at 80 W RMS versus 50 W RMS for the Hifonics.
- Do either come with grilles?
- The Hifonics pair includes grilles. The Alpine S2-S65 does not.
- Which plays higher frequencies?
- The Alpine, rated to 40,000 Hz versus 20,000 Hz for the Hifonics.