Short answer: the Klipsch The Sevens, if you are buying new. The JBL 4329P ranks higher than it (#45 vs #65 of 68 powered bookshelf speakers, 4.1/5 vs 3.7/5) but is discontinued, so only consider it used; the Klipsch The Sevens is still sold new at $999.99.
What the JBL 4329P does well: Measured -3dB extension of 32.2Hz provides deeper native bass than the smaller 4305P. The tradeoff: The measured 4.5dB response span from 300Hz to 5kHz includes a notable midrange dip, so it is not as neutral as its size and price might suggest.
What the Klipsch The Sevens does well: Erin reported 49Hz -3dB extension, with useful bass for ordinary music listening. The tradeoff: The review found a recessed 2-4kHz region and upper-treble emphasis, producing a scooped balance that a simple treble reduction did not fully fix.
Buy the Klipsch The Sevens new; the JBL 4329P is no longer sold new, so it only makes sense as a used find.
Looking for alternatives? See the complete Powered Home rankings.
Specifications Side By Side
| JBL 4329P | Klipsch The Sevens | |
|---|---|---|
| Price | $4,500 per pair Discontinued | $999.99 per pair |
| Ranked | #45 of 68 in Large Size Powered Bookshelf Speakers | #65 of 68 in Large Size Powered Bookshelf Speakers |
| Drivers | 8” midwoofer, 1” compression driver with JBL High-Definition Imaging horn | 6.5” high-excursion woofer, 1” titanium tweeter on Tractrix horn |
| Dimensions | 20.3”H x 12.6”W x 12.7”D | 16.375”H x 8.125”W x 13.1875”D |
| Weight | 34.4 lbs (15.6 kg) (primary), 34.4 lbs (15.6 kg) (secondary) | 22.3 lbs (10.1 kg) (primary), 19.8 lbs (9 kg) (secondary) |
| Sensitivity | 102.2dB (measured at 0.3V/1m, Erin’s Audio Corner) | - |
| Bass Extension (-3dB) | 31Hz (measured, Erin’s Audio Corner) | 49Hz (measured, Erin’s Audio Corner) |
| Bass Extension (-10dB) | 27Hz (measured, Erin’s Audio Corner) | 36Hz (measured, Erin’s Audio Corner) |
| Frequency Response | 30Hz - 20kHz (anechoic, manufacturer specified) | 39Hz - 25kHz (+/-3dB) (Manufacturer specified) |
| Inputs | USB, Optical, Bluetooth, Analog, 3.5mm, AirPlay 2 | HDMI, Phono, 3.5mm, USB, Optical, Bluetooth |
| Bluetooth Codecs | SBC, aptX Adaptive | SBC, AAC, aptX, aptX HD |
| Woofer Cabinet | ported | ported, rear flared port |
| Spinorama Preference Score | 5.40 | - |
| Spinorama Preference Score with Perfect Sub | 6.72 | - |
| XLR Input | No | No |
| RCA Input | No | No |
| TRS Input | No | No |
| Optical Input | Yes | Yes |
| Coaxial Input | No | No |
| USB Input | Yes | Yes |
| HDMI Input | No | Yes |
| AES Input | No | No |
| Aux Input | Yes | Yes |
| Amplifier Power | 300W RMS per speaker (600W total system power) | 200W total (400W peak) |
| Bluetooth | Yes, 5.3 | Yes, 5.0 |
| App | - | Yes (treble/mid/bass EQ, subwoofer output, dynamic bass mode) |
| Subwoofer Output | - | Yes |
| Outputs | - | Subwoofer |
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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
JBL 4329P: $4,500 per pair Discontinued eBay
Pros: Measured -3dB extension of 32.2Hz provides deeper native bass than the smaller 4305P. Integrated amplification and streaming make it convenient for a full-range living-room system, and its larger format is useful when scale matters. Measured bass extension of 31Hz (-3dB), with a measured sensitivity of 102.2dB.
Cons: The measured 4.5dB response span from 300Hz to 5kHz includes a notable midrange dip, so it is not as neutral as its size and price might suggest. Its 6.72 ideal-subwoofer score trails the 4305P. There is no HDMI connection for the simplest TV hookup. Discontinued.
Full JBL 4329P review and specifications →
| AES Input | No |
|---|---|
| Amplifier Power | 300W RMS per speaker (600W total system power) |
| Aux Input | Yes |
| Bass Extension (-10dB) | 27Hz (measured, Erin’s Audio Corner) |
| Bass Extension (-3dB) | 31Hz (measured, Erin’s Audio Corner) |
| Bluetooth | Yes, 5.3 |
| Bluetooth Codecs | SBC, aptX Adaptive |
| Coaxial Input | No |
| Dimensions | 20.3”H x 12.6”W x 12.7”D |
| Drivers | 8” midwoofer, 1” compression driver with JBL High-Definition Imaging horn |
| Frequency Response | 30Hz - 20kHz (anechoic, manufacturer specified) |
| HDMI Input | No |
| Inputs | USB, Optical, Bluetooth, Analog, 3.5mm, AirPlay 2 |
| Optical Input | Yes |
| RCA Input | No |
| Sensitivity | 102.2dB (measured at 0.3V/1m, Erin’s Audio Corner) |
| Spinorama Preference Score | 5.40 |
| Spinorama Preference Score with Perfect Sub | 6.72 |
| TRS Input | No |
| USB Input | Yes |
| Weight | 34.4 lbs (15.6 kg) (primary), 34.4 lbs (15.6 kg) (secondary) |
| Woofer Cabinet | ported |
| XLR Input | No |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
Klipsch The Sevens: $999.99 per pair Amazon eBay
Pros: Erin reported 49Hz -3dB extension, with useful bass for ordinary music listening. HDMI, phono, USB, optical and Bluetooth connections make the system convenient for TV and music, while app controls and a subwoofer output provide adjustment options. Bass reaches about 36Hz at -10dB, delivering a controlled thump near 40Hz in-room without strain. Measured bass extension of 49Hz (-3dB).
Cons: The review found a recessed 2-4kHz region and upper-treble emphasis, producing a scooped balance that a simple treble reduction did not fully fix. Relatively narrow horizontal coverage limits consistency across seats.
Full Klipsch The Sevens review and specifications →
| AES Input | No |
|---|---|
| Amplifier Power | 200W total (400W peak) |
| App | Yes (treble/mid/bass EQ, subwoofer output, dynamic bass mode) |
| Aux Input | Yes |
| Bass Extension (-10dB) | 36Hz (measured, Erin’s Audio Corner) |
| Bass Extension (-3dB) | 49Hz (measured, Erin’s Audio Corner) |
| Bluetooth | Yes, 5.0 |
| Bluetooth Codecs | SBC, AAC, aptX, aptX HD |
| Coaxial Input | No |
| Dimensions | 16.375”H x 8.125”W x 13.1875”D |
| Drivers | 6.5” high-excursion woofer, 1” titanium tweeter on Tractrix horn |
| Frequency Response | 39Hz - 25kHz (+/-3dB) (Manufacturer specified) |
| HDMI Input | Yes |
| Inputs | HDMI, Phono, 3.5mm, USB, Optical, Bluetooth |
| Optical Input | Yes |
| Outputs | Subwoofer |
| RCA Input | No |
| Subwoofer Output | Yes |
| TRS Input | No |
| USB Input | Yes |
| Weight | 22.3 lbs (10.1 kg) (primary), 19.8 lbs (9 kg) (secondary) |
| Woofer Cabinet | ported, rear flared port |
| XLR Input | No |
- Links
- Reviews, Comparisons and Sound Samples
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