Short answer: the APS Klasik 2020. It ranks #10 of 31 powered bookshelf speakers by sound quality at $900; the JBL 4305P ranks #13 and costs $2200, so there is not much of a tradeoff to weigh.
What the APS Klasik 2020 offers: Very neutral. Watch for: Difficult to find for sale online, no dealers in the United States.
What the JBL 4305P offers: Erin measured a 45Hz F3 and heard solid 40–50Hz in-room extension—excellent for a compact 5.25-inch active monitor. Watch for: The limiter becomes conspicuous around 96dB: Erin measured about 8dB lost near 50Hz at the highest drive and achieved roughly 93dB unweighted at 2m in-room, so this is a near/midfield system rather than a high-output theater…
Buy the APS Klasik 2020. It ranks higher for sound quality than the JBL 4305P and costs less, so there is no real case for the other one.
Specifications Side By Side
| APS Klasik 2020 | JBL 4305P | |
|---|---|---|
| Price | $900 | $2,200/pair |
| Ranked | #10 of 31 in Large Size Powered Bookshelf Speakers | #13 of 31 in Large Size Powered Bookshelf Speakers |
| Dimensions | 14.2"H x 8.3"W x 12.6"D (360.7 x 210.8 x 320 mm) | 13.2H x 8.3W x 8.8D inches |
| Frequency Response | 39Hz - 25kHz (-3dB) (Manufacturer specified) | - |
| Inputs | XLR, RCA | - |
| Weight | 22 lbs / 10.0 kg each | - |
| Drivers | 7" (178mm) woofer | 5.25-inch pulp woofer; 1-inch annular compression driver |
| App | No | - |
| Bluetooth | No | - |
| EQ | Yes (Room adjustment) | - |
| DSP | No | - |
| Output Power | 100w Per Speaker | - |
| Bass Extension (-3dB) | - | 45Hz (measured, Erin’s Audio Corner) |
| Sensitivity | - | Not applicable (active DSP loudspeaker) |
| Maximum Output | - | ~93dB at 2m in-room before limiting (measured, Erin’s Audio Corner) |
| Amplification | - | 300W system: 125W LF + 25W HF per speaker |
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- APS Klasik 2020 vs Genelec 8040B
The Two Speakers In Full
APS Klasik 2020: $900 Aps-company
Pros: Very neutral. Almost indistinguishable from the HS8 but with deeper bass
Cons: Difficult to find for sale online, no dealers in the United States.
Full APS Klasik 2020 review and specifications →
| App | No |
|---|---|
| Bluetooth | No |
| DSP | No |
| Dimensions | 14.2"H x 8.3"W x 12.6"D (360.7 x 210.8 x 320 mm) |
| Drivers | 7" (178mm) woofer |
| EQ | Yes (Room adjustment) |
| Frequency Response | 39Hz - 25kHz (-3dB) (Manufacturer specified) |
| Inputs | XLR, RCA |
| Output Power | 100w Per Speaker |
| Weight | 22 lbs / 10.0 kg each |
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- Links
- Reviews, Comparisons and Sound Samples
- DSAUDIO.review: DSAUDIO.review APS Klasik 2020 vs Yamaha HS8 sound.DEMO
- DSAUDIO.review: DSAUDIO.review APS Klasik 2020 vs Kali Audio IN-5 sound.DEMO
- DSAUDIO.review: DSAUDIO.review APS Klasik 2020 vs Focal Alpha 50 EVO sound.DEMO
- Sound On Sound Measurements and Review
- Reddit Search for APS Klasik 2020 Review
- Head-to-Head Comparisons
JBL 4305P: $2,200/pair Amazon JBL
Pros: Erin measured a 45Hz F3 and heard solid 40–50Hz in-room extension—excellent for a compact 5.25-inch active monitor. Tonality is neutral and non-fatiguing, vocal coloration is absent, imaging is precise, and the HDI horn maintains near-constant horizontal directivity above 2kHz. Each speaker is bi-amplified (125W LF + 25W HF), while USB, optical, balanced analog, AirPlay 2, Chromecast, Bluetooth and 24/192 wired interconnect make this an unusually complete system. Grilles caused no meaningful response penalty.
Cons: The limiter becomes conspicuous around 96dB: Erin measured about 8dB lost near 50Hz at the highest drive and achieved roughly 93dB unweighted at 2m in-room, so this is a near/midfield system rather than a high-output theater speaker. A baffle discontinuity produces a 1–2kHz directivity mismatch that cannot be corrected uniformly in the vertical plane; stay within about +/-5° of tweeter height. Soundstage depth and layering trailed the KEF Reference 1 Meta, and wireless speaker linking caps resolution at 24/96.
Full JBL 4305P review and specifications →
| Amplification | 300W system: 125W LF + 25W HF per speaker |
|---|---|
| Bass Extension (-3dB) | 45Hz (measured, Erin's Audio Corner) |
| Dimensions | 13.2H x 8.3W x 8.8D inches |
| Drivers | 5.25-inch pulp woofer; 1-inch annular compression driver |
| Maximum Output | ~93dB at 2m in-room before limiting (measured, Erin's Audio Corner) |
| Sensitivity | Not applicable (active DSP loudspeaker) |
As an eBay Partner, we may be compensated if you make a purchase.
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons