Short answer: the Palmer STUDIMON 5. Both are rated 3.6/5 for sound quality (#44 and #43 of 67 powered bookshelf speakers), and the Palmer STUDIMON 5 costs $175 against $599.99 for the Adam Audio A4V, so with nothing between them on sound quality, price settles it.
The case for the Adam Audio A4V: Compact monitor with onboard DSP, placement controls and room-correction integration. The catch: A small average-deviation figure hides a major localized response irregularity: the selected measurement spans 10.8dB from 300Hz to 5kHz, and listening-window narrow-band deviation is 0.547.
What the Palmer STUDIMON 5 does well: The available third-party measurements predict 3.48 standalone and 6.37 with an ideal subwoofer. Watch for: The trace spans 4.0dB from 300Hz to 5kHz and estimates -3dB bass around 80Hz, with local irregularities despite the level overall trend.
Buy the Palmer STUDIMON 5. Both are rated the same for sound quality, and it costs $424.99 less than the Adam Audio A4V.
Looking for alternatives? See the complete Powered Home rankings.
Specifications Side By Side
| Adam Audio A4V | Palmer STUDIMON 5 | |
|---|---|---|
| Price | $1,199.98 per pair | $350 per pair |
| Ranked | #43 of 67 in Medium Size Powered Bookshelf Speakers | #44 of 67 in Medium Size Powered Bookshelf Speakers |
| Enclosure | 2-way active, dual front ports | 2-way active, rear-ported |
| Drivers | X-ART folded-ribbon tweeter, 4" MLM woofer | 0.75" soft-dome tweeter, 5" woofer |
| Dimensions | 10.6H x 6.2W x 8.7D in | 10.6H x 7.5W x 8.5D in |
| Weight | 12.8 lbs (5.8 kg) each | 8.6 lbs (3.9 kg) each |
| Amplifier Power | 130W RMS each | 60W each (30W LF, 30W HF) |
| Inputs | XLR and RCA; Ethernet for control | Balanced XLR and 1/4" TRS |
| Spinorama Preference Score | 3.92 | 3.48 |
| Spinorama Preference Score with Perfect Sub | 6.33 | 6.37 |
| XLR Input | Yes | Yes |
| RCA Input | Yes | No |
| TRS Input | No | Yes |
| Optical Input | No | No |
| Coaxial Input | No | No |
| USB Input | No | No |
| HDMI Input | No | No |
| AES Input | No | No |
| Aux Input | No | No |
| Bluetooth | No | No |
| Frequency Response | 58Hz - 41kHz (-3dB) (Manufacturer specified) | 70Hz - 20kHz (-3dB) (Manufacturer specified) |
| Country | - | Germany (design) |
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Prices on this page were last checked September 23, 2026 at 11:24 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
Adam Audio A4V: $1,199.98 per pair B&H Photo Video eBay
Pros: Compact monitor with onboard DSP, placement controls and room-correction integration. ASR’s Klippel data gives a -3dB point around 59Hz and preference scores of 3.92 standalone and 6.33 with an ideal subwoofer. Its adjustment facilities are useful when placement or tonal correction is needed.
Cons: A small average-deviation figure hides a major localized response irregularity: the selected measurement spans 10.8dB from 300Hz to 5kHz, and listening-window narrow-band deviation is 0.547. The native response should therefore not be called smoothly neutral. Correction potential is not the same as stock performance, and analog audio inputs mean a separate interface is needed for USB sources.
Full Adam Audio A4V review and specifications →
| AES Input | No |
|---|---|
| Amplifier Power | 130W RMS each |
| Aux Input | No |
| Bluetooth | No |
| Coaxial Input | No |
| Dimensions | 10.6H x 6.2W x 8.7D in |
| Drivers | X-ART folded-ribbon tweeter, 4" MLM woofer |
| Enclosure | 2-way active, dual front ports |
| Frequency Response | 58Hz - 41kHz (-3dB) (Manufacturer specified) |
| HDMI Input | No |
| Inputs | XLR and RCA; Ethernet for control |
| Optical Input | No |
| RCA Input | Yes |
| Spinorama Preference Score | 3.92 |
| Spinorama Preference Score with Perfect Sub | 6.33 |
| TRS Input | No |
| USB Input | No |
| Weight | 12.8 lbs (5.8 kg) each |
| XLR Input | Yes |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
Palmer STUDIMON 5: $350 per pair Thomann eBay
Pros: The available third-party measurements predict 3.48 standalone and 6.37 with an ideal subwoofer. Balanced inputs and a conventional compact monitor cabinet make it straightforward to use with studio equipment. The broad response trend is approximately level rather than strongly bright or dark.
Cons: The trace spans 4.0dB from 300Hz to 5kHz and estimates -3dB bass around 80Hz, with local irregularities despite the level overall trend. There are no room-EQ controls to address broad placement errors, and the available score does not establish clean output.
Full Palmer STUDIMON 5 review and specifications →
| AES Input | No |
|---|---|
| Amplifier Power | 60W each (30W LF, 30W HF) |
| Aux Input | No |
| Bluetooth | No |
| Coaxial Input | No |
| Country | Germany (design) |
| Dimensions | 10.6H x 7.5W x 8.5D in |
| Drivers | 0.75" soft-dome tweeter, 5" woofer |
| Enclosure | 2-way active, rear-ported |
| Frequency Response | 70Hz - 20kHz (-3dB) (Manufacturer specified) |
| HDMI Input | No |
| Inputs | Balanced XLR and 1/4" TRS |
| Optical Input | No |
| RCA Input | No |
| Spinorama Preference Score | 3.48 |
| Spinorama Preference Score with Perfect Sub | 6.37 |
| TRS Input | Yes |
| USB Input | No |
| Weight | 8.6 lbs (3.9 kg) each |
| XLR Input | Yes |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
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