Short answer: a tie on sound quality. Both are rated 3.0/5 (#36 and #33 of 47 powered bookshelf speakers) at nearly the same price ($99.99 vs $99.99), so choose on features and fit.
What the Mackie CR3.5 does well: The third generation of Mackie’s best-selling CR3 desktop monitors, replacing the Mackie CR3-X. Watch for: No independent measurements yet, so its tonal balance and directivity can’t be compared directly with measured speakers; the rating is estimated from the measured Mackie CR3-X it replaces, which measured with an uneven response and limited bass.
What the Mackie CR3-X does well: Erin’s Klippel data predicts 2.50 standalone and 5.42 with an ideal subwoofer. The tradeoff: The response spans 4.4dB from 300Hz to 5kHz, with substantial narrow-band irregularities and bass rolloff reaching -3dB around 75Hz.
Buy the Mackie CR3.5 or the Mackie CR3-X on features: they are rated the same for sound quality at close to the same price.
Worth knowing: the Mackie CR3.5 has not been measured yet. Its rating is estimated from related models, with a likely range of 2.6 to 3.4, so treat this verdict as provisional.
Looking for alternatives? See the complete Powered Home rankings.
Specifications Side By Side
| Mackie CR3.5 | Mackie CR3-X | |
|---|---|---|
| Price | $99.99 per pair | $99.99 per pair |
| Ranked | #36 of 47 in Small Size Powered Bookshelf Speakers Estimated | #33 of 47 in Small Size Powered Bookshelf Speakers |
| XLR Input | No | No |
| RCA Input | Yes | Yes |
| TRS Input | Yes | No |
| Optical Input | No | No |
| Coaxial Input | No | No |
| USB Input | No | No |
| HDMI Input | No | No |
| AES Input | No | No |
| Aux Input | Yes | Yes |
| Drivers | 3.5” woven woofer, silk dome tweeter | 3” woofer, 0.75” silk dome tweeter |
| Amplifier Power | 50W RMS total (Class A/B) | 50W total (25W per speaker) |
| Headphone Output | Yes | Yes |
| Bluetooth | No | No |
| Dimensions | 8.1”H x 5.5”W x 7.1”D (206 x 140 x 180 mm) | 8.1”H x 5.5”W x 7.1”D (205.7 x 139.7 x 180.3 mm) |
| Weight | 8.2 lbs (3.7 kg) (pair) | 7.7 lbs (3.5 kg) |
| DIY Kit | No | - |
| Frequency Response | - | 80 Hz-20 kHz (-3dB) (Manufacturer specified) |
| Inputs | - | RCA, Aux |
| Outputs | - | 1/8” headphone jack |
| App | - | No |
| Bass Extension (-10dB) | - | 70Hz (measured, Erin’s Audio Corner) |
| Bass Extension (-3dB) | - | 80Hz (measured, Erin’s Audio Corner) |
| EQ | - | No |
| Sensitivity | - | 96dB (measured at 0.3V/1m, Erin’s Audio Corner) |
| Maximum SPL | - | 92dB @ 1m (manufacturer specified) |
| Spinorama Preference Score | - | 2.50 |
| Spinorama Preference Score with Perfect Sub | - | 5.42 |
Related Speaker Comparisons
How Mackie CR3-X compares with other leading options:
- Genelec 8010A vs Mackie CR3-X
- ADAM Audio D3v vs Mackie CR3-X
- Mackie CR3-X vs Cambridge Audio L/R S
- Mackie CR3-X vs IK Multimedia iLoud Micro Monitor
- Mackie CR3-X vs Edifier M60
Prices on this page were last checked October 11, 2026 at 4:59 PM UTC. Product prices and availability are accurate as of that date/time and are subject to change; the price and availability shown on Amazon at the time of purchase will apply to the purchase of this product.
As an eBay Partner, we may be compensated if you make a purchase.
The Two Speakers In Full
Mackie CR3.5: $99.99 per pair Estimated Amazon Sweetwater eBay
Older model: the Mackie CR3-X (ranked higher, rated 3/5). See every Mackie CR generation.
Same family: the Mackie CR4.5 (larger bookshelf, ranked higher, estimated 3.3/5).
Pros: The third generation of Mackie’s best-selling CR3 desktop monitors, replacing the Mackie CR3-X. A 3.5” woven woofer and silk dome tweeter are bi-amplified with 50W RMS, and new features include a tone control for more bass or treble and a location switch that tunes the response for desktop or bookshelf placement. TRS, RCA and 3.5mm inputs plus a front headphone jack make it easy to set up.
Cons: No independent measurements yet, so its tonal balance and directivity can’t be compared directly with measured speakers; the rating is estimated from the measured Mackie CR3-X it replaces, which measured with an uneven response and limited bass. A 3.5” woofer limits bass and output, so a subwoofer helps for music.
Full Mackie CR3.5 review and specifications →
| Released | Oct 2024 (2 years ago) |
|---|---|
| AES Input | No |
| Amplifier Power | 50W RMS total (Class A/B) |
| Aux Input | Yes |
| Bluetooth | No |
| Coaxial Input | No |
| DIY Kit | No |
| Dimensions | 8.1”H x 5.5”W x 7.1”D (206 x 140 x 180 mm) |
| Drivers | 3.5” woven woofer, silk dome tweeter |
| HDMI Input | No |
| Headphone Output | Yes |
| Optical Input | No |
| RCA Input | Yes |
| TRS Input | Yes |
| USB Input | No |
| Weight | 8.2 lbs (3.7 kg) (pair) |
| XLR Input | No |
- Links
- Reviews, Comparisons and Sound Samples
- No independent measurement review is linked for this model; it is ranked from hands-on listening and comparison against similarly priced speakers.
- Head-to-Head Comparisons
Mackie CR3-X: $99.99 per pair Amazon eBay
Newer model: the Mackie CR3.5, ranked lower, estimated 3/5, released Oct 2024. See every Mackie CR generation.
Same family: the Mackie CR4-X (larger bookshelf, ranked higher, estimated 3.3/5).
Pros: Erin’s Klippel data predicts 2.50 standalone and 5.42 with an ideal subwoofer. The existing comparative review found less exaggerated tonal shaping and better sustained-output behavior than the original PreSonus Eris E3.5 tested alongside it. Midrange distortion was reasonably controlled for inexpensive desktop speakers at moderate listening levels. Measured bass extension of 80Hz (-3dB), with a measured sensitivity of 96dB.
Cons: The response spans 4.4dB from 300Hz to 5kHz, with substantial narrow-band irregularities and bass rolloff reaching -3dB around 75Hz. Bass peaking and crossover-region changes with listening height prevent neutral monitoring. Limiting becomes intrusive above modest desktop levels, and there are no tone controls. Comparisons with the original PreSonus Eris E3.5 should not be treated as measurements of its second generation.
Full Mackie CR3-X review and specifications →
| Released | Jun 2020 (6 years ago) |
|---|---|
| AES Input | No |
| Amplifier Power | 50W total (25W per speaker) |
| App | No |
| Aux Input | Yes |
| Bass Extension (-10dB) | 70Hz (measured, Erin’s Audio Corner) |
| Bass Extension (-3dB) | 80Hz (measured, Erin’s Audio Corner) |
| Bluetooth | No |
| Coaxial Input | No |
| Dimensions | 8.1”H x 5.5”W x 7.1”D (205.7 x 139.7 x 180.3 mm) |
| Drivers | 3” woofer, 0.75” silk dome tweeter |
| EQ | No |
| Frequency Response | 80 Hz-20 kHz (-3dB) (Manufacturer specified) |
| HDMI Input | No |
| Headphone Output | Yes |
| Inputs | RCA, Aux |
| Maximum SPL | 92dB @ 1m (manufacturer specified) |
| Optical Input | No |
| Outputs | 1/8” headphone jack |
| RCA Input | Yes |
| Sensitivity | 96dB (measured at 0.3V/1m, Erin’s Audio Corner) |
| Spinorama Preference Score | 2.50 |
| Spinorama Preference Score with Perfect Sub | 5.42 |
| TRS Input | No |
| USB Input | No |
| Weight | 7.7 lbs (3.5 kg) |
| XLR Input | No |
- Links
- Reviews, Comparisons and Sound Samples
- Erin’s Audio Corner Review Measurements More from Erin’s Audio Corner →
- Audio Science Review Measurements More from Audio Science Review →
- DSAUDIO.review: Presonus Eris E3.5 vs Mackie CR3 Sound Demo w/ Bass Test More from DSAUDIOreview →
- DSAUDIO.review: Mackie CR3-X vs Edifier R1280T Sound, Distortion & Frequency Response Comparison
- Erin’s Audio Corner: Mackie CR3-X vs PreSonus E3.5 Budget Monitor Showdown!
- Erin’s Audio Corner Measurements (spinorama.org)
- Head-to-Head Comparisons