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Alpine R2-S65 R-Series Speaker and Amp Bundle vs Alpine S2-S65C Speaker and Amp Bundle

Buy the R2 bundle if you want the strongest front stage: its R-Series component set and R2-A60F amp deliver more clean power and a stiffer carbon-fiber cone than the S-Series. Buy the S2 bundle if you want full-cabin coverage, since it adds 6x9 rear coaxials that the R2 bundle lacks. Owners of both praise clarity and clean power; the R2 gear is the step up in build and output, while the S2 set is the more complete system for the same install effort.

  • Choose the R2 bundle if you are upgrading the front doors and want the higher-output R-Series speakers and amplifier.
  • Choose the S2 bundle if you want front components plus rear 6x9 coaxials for full-cabin sound from one box.

Prices

  • Alpine R2-S65 R-Series Speaker and Amp Bundle: $1,269.85 at AbsoluteProMusic.Net (last seen Nov 13)
  • Alpine S2-S65C Speaker and Amp Bundle: $649.85 at AbsoluteProMusic.Net (last seen Nov 11)
  • Difference: the Alpine S2-S65C Speaker and Amp Bundle is $620.00 cheaper than the Alpine R2-S65 R-Series Speaker and Amp Bundle at the latest prices (Nov 11 and Nov 13)
A
Alpine R2-S65 6.5" + R2-S65C Component + R2-A60F Amplifier + 4G Amp Kit

Alpine R2-S65 R-Series Speaker and Amp Bundle

Alpine R2-S65 6.5" + R2-S65C Component + R2-A60F Amplifier + 4G Amp Kit

4.9(9 ratings)
$1,269.85at AbsoluteProMusic.NetChecked Nov 13
See all prices and details
Visit AbsoluteProMusic.Net
Pros
  • R-Series components and amp give more clean output
  • Stiffer carbon-fiber cones hold mid-bass together at volume
  • 4-gauge amp kit covers the install
  • Plays down to 65Hz, a touch deeper than the S2 set
Cons
  • No rear 6x9 speakers, so rear fill is left stock
  • No subwoofer in the box
  • R-Series gear is the pricier tier
A
Alpine S2-S65C 6.5" Component Set S2-S69 6x9" Coaxial Speaker S2-A36F Amplifier

Alpine S2-S65C Speaker and Amp Bundle

Alpine S2-S65C 6.5" Component Set S2-S69 6x9" Coaxial Speaker S2-A36F Amplifier

$649.85at AbsoluteProMusic.NetChecked Nov 11
See all prices and details
Visit AbsoluteProMusic.Net
Pros
  • Front components plus rear 6x9 coaxials fill the whole cabin
  • S2-A36F amp is Hi-Res certified and has adjustable crossovers
  • S-Series build is proven and easy to live with
  • One box covers front and rear speakers
Cons
  • Amp makes less power than the R2-A60F
  • Lower RMS handling limits headroom
  • No amp wiring kit included
  • No subwoofer in the box

What separates them

Alpine R2-S65 R-Series Speaker and Amp BundleAlpine S2-S65C Speaker and Amp Bundle
Speaker layout6.5" component set plus a separate pair of 6.5" coaxials6.5" component set plus 6x9" rear coaxials
Amplifier outputR2-A60F: 100W x 4 at 4 ohm, 150W x 4 at 2 ohm, 300W x 2 bridgedS2-A36F: 60W x 4 at 4 ohm, 90W x 4 at 2 ohm, 180W x 2 bridged
Component RMS handling100W RMS / 300W peak per speaker80W RMS / 240W peak per speaker
Cone materialCarbon fiber reinforced polymerGlass fiber, mica and polypropylene
Tweeter size1" (25mm)1" (25mm) silk dome
Frequency response65Hz to 40kHz70Hz to 40kHz
Wiring kit4-gauge amp kit includedNot included
SubwooferNot includedNot included

Price history

$649.85$139.99
Oct 31Nov 13
  • Alpine R2-S65 R-Series Speaker and Amp Bundle: lowest $269.95 on Nov 13 at Reverb.
  • Alpine S2-S65C Speaker and Amp Bundle: lowest $139.99 on Oct 31 at Best Buy; $649.85 on Nov 11.

Prices at every store

Alpine R2-S65 R-Series Speaker and Amp Bundle

  • absoluteusaNew

    In stockReturn policy

    $1,269.85Checked Nov 13
    Visit absoluteusa
  • AbsoluteProMusic.NetNew

    In stockReturn policy

    $1,269.85Checked Nov 13
    Visit AbsoluteProMusic.Net

Also available at

  • Absolute USACheck price at Absolute USA
  • Abt Electronics & AppliancesCheck price at Abt Electronics & Appliances
  • Audio JamCheck price at Audio Jam
All 2 stores and price history →

Alpine S2-S65C Speaker and Amp Bundle

  • absoluteusaNew

    In stockReturn policy

    $649.85Checked Nov 11
    Visit absoluteusa
  • AbsoluteProMusic.NetNew

    In stockReturn policy

    $649.85Checked Nov 11
    Visit AbsoluteProMusic.Net
  • eBayNew

    In stockSold by absolute_usa_onlinestore

    $649.85Free shippingChecked Nov 11
    Visit eBay
  • Best BuyNew

    Availability unknown

    $139.99Checked Oct 30
    Visit Best Buy

Also available at

  • CyberoverstockkCheck price at Cyberoverstockk

Store links may earn us a commission.

All 3 stores and price history →

Specs compared

SpecAlpine R2-S65 R-Series Speaker and Amp BundleAlpine S2-S65C Speaker and Amp Bundle
Frequency response65Hz -40kHz70 Hz - 40 kHz
Speaker type6-1/2" (16.5cm) COAXIAL 2 WAY-SPEAKER6-1/2" (16.5 cm) Component 2-Way Speakers
Tweeter size25mm58mm
Woofer size165mm165mm
Sensitivity88dB SPL (1W @ 1m)88dB
Cone materialGlass-Fiber Reinforced ConeGlass Fiber, Mica, Polypropylene Cone
Speaker size6.5” Mid-Bass with 1” Tweeter (Coaxial)—
Power handling100W RMS / 300W Peak—
Nominal impedance4 Ohm—
Woofer mounting depth6,3cm—
Woofer cutout diameter13,5cm—
Basket materialComposite Baskets (Door Woofer)—
Show all 16 specsShow fewer specs
SpecAlpine R2-S65 R-Series Speaker and Amp BundleAlpine S2-S65C Speaker and Amp Bundle
Peak power—240 Watts peak power
RMS power—80 Watts RMS power
Surround—H.A.M.R surround
Hi-Res certification—Hi-Res Audio Certified (Up to 40kHz)

What reviewers say

Alpine R2-S65 R-Series Speaker and Amp Bundle

Buyers describe the bundle as a large step up from factory audio, with clear speakers and an amplifier that stays clean at high volume. The included wiring kit is called complete enough to simplify installation.

What people mention
  • Sound clarityPraisedOwners say the speakers are incredibly clear and a huge improvement over factory audio.
  • Amplifier powerPraisedThe R2-A60F is described as giving clean power even at higher volumes.
  • Build qualityPraisedBuyers say the components feel well built and perform as expected.
  • Installation kitPraisedThe 4-gauge kit is said to include everything needed and make installation convenient.

Alpine S2-S65C Speaker and Amp Bundle

Reception of the S-Series bundle centers on the amp and speakers as solid mid-range value. Owners describe the S2-A36F as clean and easy to set up, and the S2-S65C components as a clear step up from factory speakers.

What people mention
  • ValuePraisedOwners see the bundle as a lot of sound quality for a mid-range price.
  • InstallMixedThe amp is easy to set up, but the component set needs crossover and tweeter mounting work.
  • BassCriticisedReviewers note the 6.5-inch and 6x9-inch speakers alone leave low end thin without a sub.
  • ClarityPraisedListeners report noticeably clearer vocals and detail than factory speakers.

Questions and answers

Which bundle is better for loud daily listening?
The R2 bundle. Its speakers handle 100W RMS against 80W, and the R2-A60F amp puts out 100W per channel at 4 ohm versus 60W. That headroom keeps distortion down when you turn it up.
Do I get rear speakers with either bundle?
Only the S2 bundle includes rear speakers, in the form of 6x9 coaxials. The R2 bundle covers the front stage only, so rear doors stay on factory speakers unless you add a pair.
Which lasts longer?
Both use Alpine's HAMR surround and are built to similar standards. The R2's carbon-fiber cone resists flexing better over years of high-volume play, but the S2 set is not fragile. Careful tuning matters more than the tier.
Is the R2 bundle worth stepping up to?
Yes if you care about front-stage sound quality and want the stronger amp and wiring kit in one purchase. If you want sound in the back seats too, the S2 bundle covers more of the car for less outlay.
Can either bundle run without a subwoofer?
Both can. Neither includes a sub, and the 6.5" woofers reach into the 60-70Hz range, so bass is present but not deep. Add a powered sub later if you want low-end weight.
Will either fit my car?
Both use 6.5" woofers with about 6.3cm mounting depth, which fits most doors that take 6.5" speakers. The S2 bundle also needs 6x9 rear openings. Check your door and rear deck sizes before buying.

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