Short answer: the ADAM Audio A4V on measured sound quality, the Edifier R2000DB on price. The ADAM Audio A4V ranks #67 of 108 powered bookshelf speakers, rated 3.6/5, at $1,079.98. The Edifier R2000DB ranks #80, rated 3.3/5, at $299.99, $779.99 cheaper.
The ADAM Audio A4V is the better-sounding pick. Compact monitor with onboard DSP, placement controls and room-correction integration. The tradeoff: 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.
Why pick the Edifier R2000DB: Multiple analog inputs and optical connectivity make it convenient for a simple powered stereo system. The catch: Listening impressions suggest a midrange-forward presentation.
Buy the ADAM Audio A4V when sound quality outweighs the price for you, and the Edifier R2000DB when the price outweighs sound quality instead.
Looking for alternatives? See the complete Powered Home rankings.
Compact monitor with onboard DSP, placement controls and room-correction integration.
Amazon $539.99 B&H Photo Video $539.99 eBay
Multiple analog inputs and optical connectivity make it convenient for a simple powered stereo system.
Amazon $299.99 eBayPrices on this page were last checked October 16, 2026 at 5:46 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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Specifications Side By Side
| ADAM Audio A4V | Edifier R2000DB | |
|---|---|---|
| Price | $1,079.98 per pair | $299.99 per pair |
| Ranked | #67 of 108 in Medium Size Powered Bookshelf Speakers | #80 of 108 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 | 3.92 | - |
| Spinorama Preference Score with Perfect Sub | 6.33 | - |
| XLR Input | Yes | No |
| RCA Input | Yes | Yes |
| TRS Input | No | No |
| Optical Input | No | Yes |
| Coaxial Input | No | No |
| USB Input | No | No |
| HDMI Input | No | No |
| AES Input | No | No |
| Aux Input | No | No |
| Bluetooth | No | Yes |
| Frequency Response | 58Hz - 41kHz (-3dB) (Manufacturer specified) | 55Hz-40kHz (-3dB) (Manufacturer specified) |
| App | - | No |
| Bluetooth Codecs | - | SBC |
| EQ | - | No |
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