Short answer: pick the Klipsch The Nines if you want sound quality that has been measured and ranked; the Edifier S3000MKII is unmeasured so far, so its case rests on features and price.
The case for the Edifier S3000MKII: Horn-loaded 107mm planar magnetic tweeters and 6.5” aluminum mid/bass drivers, driven by 256W RMS total.
On the Klipsch The Nines side: The 1.7dB response span from 300Hz to 5kHz supports even mids, and measured -3dB extension is 42.5Hz.
On paper: The Klipsch The Nines is rated down to 34Hz against 38Hz, though makers quote these at different tolerances.
Buy the Klipsch The Nines if you want a speaker whose sound quality has been measured and ranked. It also has deeper rated bass and HDMI ARC.
Buy the Edifier S3000MKII if you want XLR inputs, and you can wait for measurements to confirm how it sounds.
Looking for alternatives? See the complete Powered Home rankings.
Specifications Side By Side
| Edifier S3000MKII | Klipsch The Nines | |
|---|---|---|
| Price | $999.99 per pair | $999.99 per pair |
| Ranked | - | #40 of 68 in Large Size Powered Bookshelf Speakers |
| Drivers | 107mm x 107mm planar magnetic tweeter, 6.5” aluminum mid/bass | 8” high-excursion fiber-composite woofer, 1” titanium LTS vented tweeter with Tractrix horn |
| Amplifier Power | 256W RMS total | 240W total (480W peak; 100W LF + 20W HF per powered speaker) |
| Frequency Response | 38Hz - 40kHz (Manufacturer specified) | 34Hz - 25kHz +/-3dB (manufacturer specified) |
| Inputs | Bluetooth, XLR, RCA Input, Digital Optical, Digital Coax, USB | HDMI ARC, Bluetooth 5.0, phono/line RCA, 3.5mm, USB, optical |
| Bluetooth | Yes, 5.0 | Yes, 5.0 |
| Bluetooth Codecs | SBC, aptX HD | SBC, AAC, aptX, aptX HD |
| XLR Input | Yes | No |
| RCA Input | Yes | Yes |
| Optical Input | Yes | Yes |
| Coaxial Input | Yes | No |
| USB Input | Yes | Yes |
| HDMI Input | No | Yes |
| Dimensions | 360H x 222W x 268D mm | 19.13”H x 9.5”W x 13.38”D |
| Weight | - | 28.4 lbs (12.9 kg) primary, 26.9 lbs (12.2 kg) secondary |
| Sensitivity | - | 82.5dB (measured at 0.30V/1m, Erin’s Audio Corner) |
| Bass Extension (-3dB) | - | 42.5Hz (measured, Erin’s Audio Corner) |
| Bass Extension (-10dB) | - | 31Hz (measured, Erin’s Audio Corner) |
| App | - | Klipsch Connect (bass/mid/treble EQ) |
| Woofer Cabinet | - | rear-ported bass reflex |
| Maximum SPL | - | 115dB at 1m (stereo pair, manufacturer specified) |
| Spinorama Preference Score | - | 5.32 |
| Spinorama Preference Score with Perfect Sub | - | 6.90 |
| Subwoofer Output | - | Yes |
| Outputs | - | Subwoofer |
| TRS Input | - | No |
| AES Input | - | No |
| Aux Input | - | Yes |
Prices on this page were last checked September 29, 2026 at 3:43 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.
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The Two Speakers In Full
Edifier S3000MKII: $999.99 per pair Amazon eBay
Older model: the Edifier S3000Pro (rated 3.8/5).
Pros: Horn-loaded 107mm planar magnetic tweeters and 6.5” aluminum mid/bass drivers, driven by 256W RMS total. The two speakers link wirelessly, and inputs cover balanced XLR, optical, coaxial, USB, RCA line and Bluetooth 5.0 with aptX HD. Edifier rates it at 38Hz to 40kHz with Hi-Res Audio certification up to 24bit/192kHz on the digital inputs.
Cons: No independent measurements yet, so its tonal balance and directivity can’t be compared with ranked speakers. It has no subwoofer output, HDMI input or app EQ.
Full Edifier S3000MKII review and specifications →
| Amplifier Power | 256W RMS total |
|---|---|
| Bluetooth | Yes, 5.0 |
| Bluetooth Codecs | SBC, aptX HD |
| Coaxial Input | Yes |
| Dimensions | 360H x 222W x 268D mm |
| Drivers | 107mm x 107mm planar magnetic tweeter, 6.5” aluminum mid/bass |
| Frequency Response | 38Hz - 40kHz (Manufacturer specified) |
| HDMI Input | No |
| Inputs | Bluetooth, XLR, RCA Input, Digital Optical, Digital Coax, USB |
| Optical Input | Yes |
| RCA Input | Yes |
| USB Input | Yes |
| XLR Input | Yes |
- Links
- Reviews, Comparisons and Sound Samples
- These figures are manufacturer-specified rather than independently measured.
- Head-to-Head Comparisons
Klipsch The Nines: $999.99 per pair Crutchfield eBay
Pros: The 1.7dB response span from 300Hz to 5kHz supports even mids, and measured -3dB extension is 42.5Hz. Extensive consumer connections and app adjustment make it convenient for TV and music, while the horn provides a focused listening presentation. Erin called it his favorite Klipsch speaker. Measured bass extension of 42.5Hz (-3dB), with a measured sensitivity of 82.5dB.
Cons: The 6.90 ideal-subwoofer score reflects limitations beyond the narrow midband span. Horizontal coverage is relatively focused, so placement matters for multiple seats. The reviewer preferred reduced treble, and bass limiting at higher playback levels means the large woofer is not a guarantee of unlimited output. The app’s flat setting leaves treble elevated; Erin preferred a -2dB tweeter trim.
Full Klipsch The Nines review and specifications →
| AES Input | No |
|---|---|
| Amplifier Power | 240W total (480W peak; 100W LF + 20W HF per powered speaker) |
| App | Klipsch Connect (bass/mid/treble EQ) |
| Aux Input | Yes |
| Bass Extension (-10dB) | 31Hz (measured, Erin’s Audio Corner) |
| Bass Extension (-3dB) | 42.5Hz (measured, Erin’s Audio Corner) |
| Bluetooth | Yes, 5.0 |
| Bluetooth Codecs | SBC, AAC, aptX, aptX HD |
| Coaxial Input | No |
| Dimensions | 19.13”H x 9.5”W x 13.38”D |
| Drivers | 8” high-excursion fiber-composite woofer, 1” titanium LTS vented tweeter with Tractrix horn |
| Frequency Response | 34Hz - 25kHz +/-3dB (manufacturer specified) |
| HDMI Input | Yes |
| Inputs | HDMI ARC, Bluetooth 5.0, phono/line RCA, 3.5mm, USB, optical |
| Maximum SPL | 115dB at 1m (stereo pair, manufacturer specified) |
| Optical Input | Yes |
| Outputs | Subwoofer |
| RCA Input | Yes |
| Sensitivity | 82.5dB (measured at 0.30V/1m, Erin’s Audio Corner) |
| Spinorama Preference Score | 5.32 |
| Spinorama Preference Score with Perfect Sub | 6.90 |
| Subwoofer Output | Yes |
| TRS Input | No |
| USB Input | Yes |
| Weight | 28.4 lbs (12.9 kg) primary, 26.9 lbs (12.2 kg) secondary |
| Woofer Cabinet | rear-ported bass reflex |
| XLR Input | No |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
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