Short answer: the Adam Audio A4V on measured sound quality, the Edifier R2000DB on price. The Adam Audio A4V ranks #42 of 65 powered bookshelf speakers at $599.99. The Edifier R2000DB ranks #52 at $399.99, $200 cheaper.
What the Adam Audio A4V offers: 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 3.02 standalone and 5.43 with an ideal subwoofer. Its adjustment facilities are useful when placement or tonal correction is needed. Watch for: 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.
What the Edifier R2000DB offers: Multiple analog inputs and optical connectivity make it convenient for a simple powered stereo system. It can suit general desktop listening when source flexibility matters more than professional monitoring functions. Watch for: Listening impressions suggest a midrange-forward presentation. It is better suited to a simple home stereo setup than a studio workflow requiring balanced inputs.
Buy the Adam Audio A4V when sound quality outweighs the price for you, and the Edifier R2000DB when the price outweighs sound quality instead.
Skip the Edifier R2000DB if sound quality matters to you. It ranks near the bottom of the 65 powered bookshelf speakers.
Looking for alternatives? See the complete Powered Home rankings.
Specifications Side By Side
| Adam Audio A4V | Edifier R2000DB | |
|---|---|---|
| Price | $1,199.98 per pair | $399.99 per pair |
| Ranked | #42 of 65 in Medium Size Powered Bookshelf Speakers | #52 of 65 in Medium Size Powered Bookshelf Speakers |
| Enclosure | 2-way active, dual front ports | - |
| Drivers | X-ART folded-ribbon tweeter, 4" MLM woofer | 5" (127mm) woofer |
| Dimensions | 10.6H x 6.2W x 8.7D in | 11.3"H x 7.5"W x 9.5"D (285.8 x 190.5 x 241.3 mm) |
| Weight | 12.8 lbs (5.8 kg) each | 17.4 lbs (7.9 kg) |
| Amplifier Power | 130W RMS each | 60w RMS Per Speaker |
| Inputs | XLR and RCA; Ethernet for control | Bluetooth, 2x RCA Input, Digital Optical |
| Spinorama Preference Score | 3.02 | - |
| Spinorama Preference Score with Perfect Sub | 5.43 | - |
| Frequency Response | - | 55Hz-40KHz (-3dB) (Manufacturer specified) |
| App | - | No |
| Bluetooth | - | Yes |
| Bluetooth Codecs | - | SBC |
| EQ | - | No |
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Prices on this page were last checked September 16, 2026 at 12:41 AM 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 3.02 standalone and 5.43 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 →
| Amplifier Power | 130W RMS each |
|---|---|
| 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 |
| Inputs | XLR and RCA; Ethernet for control |
| Spinorama Preference Score | 3.02 |
| Spinorama Preference Score with Perfect Sub | 5.43 |
| Weight | 12.8 lbs (5.8 kg) each |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
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Edifier R2000DB: $399.99 per pair Amazon eBay
Pros: Multiple analog inputs and optical connectivity make it convenient for a simple powered stereo system. It can suit general desktop listening when source flexibility matters more than professional monitoring functions.
Cons: Listening impressions suggest a midrange-forward presentation. It is better suited to a simple home stereo setup than a studio workflow requiring balanced inputs.
Full Edifier R2000DB review and specifications →
| Amplifier Power | 60w RMS Per Speaker |
|---|---|
| App | No |
| Bluetooth | Yes |
| Bluetooth Codecs | SBC |
| Dimensions | 11.3"H x 7.5"W x 9.5"D (285.8 x 190.5 x 241.3 mm) |
| Drivers | 5" (127mm) woofer |
| EQ | No |
| Frequency Response | 55Hz-40KHz (-3dB) (Manufacturer specified) |
| Inputs | Bluetooth, 2x RCA Input, Digital Optical |
| Weight | 17.4 lbs (7.9 kg) |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
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