Short answer: the Cambridge Audio L/R X if sound quality matters most, the ADAM Audio T7V if price matters most. The Cambridge Audio L/R X ranks #76 of 119 powered bookshelf speakers, rated 4.1/5, at $2,399. The ADAM Audio T7V ranks #95, rated 3.9/5, at $579.98, $1,819.02 cheaper.
What the ADAM Audio T7V does well: Audioholics’ measurements provide useful evidence about the midrange and treble, with a digitized 2.4dB response span from 300Hz to 5kHz. The tradeoff: Correct listening height is important for the two-way crossover.
The Cambridge Audio L/R X is the deeper-bass pick. A 2.5-way active design with a 28mm aluminum tweeter, a front-facing 5-inch mid-woofer, a second 5-inch woofer at the base whose passband overlaps the first (the source of the “.5”), and dual 6-inch side-firing passive radiators per speaker. Its bass reaches about 43Hz before falling 3dB, against 65Hz for the ADAM Audio T7V. The tradeoff: On-axis response is less linear than the L/R S, with dips in the bass, a peak around 1-2kHz, and a dip spanning the upper mid-range into the lower treble; Cambridge confirmed the dip is a deliberate DSP notch for a tweeter breakup resonance rather than a driver flaw, but it was audible as a mild suck-out in an AB pink-noise comparison.
Buy the ADAM Audio T7V if the price is the priority over sound quality, or the Cambridge Audio L/R X if sound quality is the priority over the price.
Looking for alternatives? See the complete Powered Home rankings.
Specifications Side By Side
| ADAM Audio T7V | Cambridge Audio L/R X | |
|---|---|---|
| Price | $579.98 per pair | $2,399.00 per pair |
| Ranked | #95 of 119 in Large Size Powered Bookshelf Speakers | #76 of 119 in Large Size Powered Bookshelf Speakers |
| Bass Extension (-3dB) | approx. 65Hz, extrapolated from the reviewer’s directly-computed -6dB point of 45.4Hz (measured, Audio Science Review) | 43Hz (measured, Erin’s Audio Corner) |
| Bass Extension (-10dB) | approx. 45Hz, extrapolated from the reviewer’s directly-computed -6dB point of 45.4Hz (measured, Audio Science Review) | 37Hz (measured, Erin’s Audio Corner) |
| Dimensions | 13.7”H x 8.3”W x 11.5”D (348 x 210.8 x 292.1 mm) | 7.9” (200 mm) W x 330mm H x 260mm D (each) |
| Frequency Response | 39Hz - 25kHz (-6dB) (Manufacturer specified) | 35Hz - 24kHz (±3dB, manufacturer specified) |
| Inputs | XLR, RCA | HDMI eARC, RCA aux, RCA phono (MM), optical digital, USB-C, USB-A, Ethernet, Wi-Fi |
| Weight | 15.7 lbs (7.1 kg) | 22.9 lbs (10.4kg) each |
| Drivers | 7” (178mm) woofer | 28mm aluminum tweeter, 2x 5” mid-woofers, 2x 6” side-firing passive radiators |
| App | No | Yes |
| Bluetooth | No | Yes |
| EQ | Yes (Room adjustment) | - |
| DSP | No | Yes, room size, wall distance, and reflective surface correction |
| Amplifier Power | 70w Per Speaker | 800W total (400W per speaker) |
| XLR Input | Yes | No |
| RCA Input | Yes | Yes |
| TRS Input | No | No |
| Optical Input | No | Yes |
| Coaxial Input | No | No |
| USB Input | No | Yes |
| HDMI Input | No | Yes |
| AES Input | No | No |
| Aux Input | No | No |
| Bluetooth Codecs | - | SBC, AAC |
| Subwoofer Output | - | Yes |
| Outputs | - | Subwoofer |
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Prices on this page were last checked October 12, 2026 at 4:13 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 T7V: $579.98 per pair Amazon $289.99 eBay
Same family: the ADAM Audio T5V (smaller bookshelf, rated 4/5) and the ADAM Audio T8V (larger bookshelf, ranked higher, rated 3.9/5).
Pros: Audioholics’ measurements provide useful evidence about the midrange and treble, with a digitized 2.4dB response span from 300Hz to 5kHz. Basic tonal controls and analog connections suit a straightforward nearfield system. Measured bass extension of 65Hz (-3dB).
Cons: Correct listening height is important for the two-way crossover. Basic shelf controls offer less adjustment flexibility than parametric room correction.
Full ADAM Audio T7V review and specifications →
| Released | 2018 (8 years ago) |
|---|---|
| AES Input | No |
| Amplifier Power | 70w Per Speaker |
| App | No |
| Aux Input | No |
| Bass Extension (-10dB) | approx. 45Hz, extrapolated from the reviewer’s directly-computed -6dB point of 45.4Hz (measured, Audio Science Review) |
| Bass Extension (-3dB) | approx. 65Hz, extrapolated from the reviewer’s directly-computed -6dB point of 45.4Hz (measured, Audio Science Review) |
| Bluetooth | No |
| Coaxial Input | No |
| DSP | No |
| Dimensions | 13.7”H x 8.3”W x 11.5”D (348 x 210.8 x 292.1 mm) |
| Drivers | 7” (178mm) woofer |
| EQ | Yes (Room adjustment) |
| Frequency Response | 39Hz - 25kHz (-6dB) (Manufacturer specified) |
| HDMI Input | No |
| Inputs | XLR, RCA |
| Optical Input | No |
| RCA Input | Yes |
| TRS Input | No |
| USB Input | No |
| Weight | 15.7 lbs (7.1 kg) |
| XLR Input | Yes |
- Links
- Reviews, Comparisons and Sound Samples
- Audio Science Review Measurements More from Audio Science Review →
- DSAUDIO.review: DSAUDIO.review Adam Audio A7X vs Adam Audio T7V sound.DEMO More from DSAUDIOreview →
- DSAUDIO.review: DSAUDIO.review Tannoy Gold 7 vs Adam Audio T7V sound.DEMO
- DSAUDIO.review: Adam Audio T7V vs Yamaha HS7 Sound & Frequency Response Comparison
- DSAUDIO.review: DSAUDIO.review Focal Alpha 65 EVO vs Adam Audio T7V sound.DEMO
- DSAUDIO.review: DSAUDIO.review Adam Audio T7V vs Adam Audio A5X sound.DEMO
- DSAUDIO.review: Adam Audio T5V vs Adam Audio T7V Sound & Frequency Response Comparison
- DSAUDIO.review: Kali LP-6 vs Adam Audio T7V Sound & Frequency Response Comparison
- DSAUDIO.review: KRK Rokit 7 G4 RP7G4 vs Adam Audio T7V Sound & Frequency Response Comparison
- DSAUDIO.review: Adam Audio T7V vs JBL 306P MKII Sound & Frequency Response Comparison
- Audioholics Review Measurements
- Audioholics Measurements (spinorama.org)
- Head-to-Head Comparisons
Cambridge Audio L/R X: $2,399.00 per pair Amazon $2,399.00 eBay
Same family: the Cambridge Audio L/R S (smaller bookshelf, rated 4.4/5) and the Cambridge Audio L/R M (smaller bookshelf, estimated 4.2/5).
Pros: A 2.5-way active design with a 28mm aluminum tweeter, a front-facing 5-inch mid-woofer, a second 5-inch woofer at the base whose passband overlaps the first (the source of the “.5”), and dual 6-inch side-firing passive radiators per speaker. Erin’s Audio Corner measured wide, even horizontal dispersion (a broad flare out to about the -6dB point around 1.5 to 3kHz) and deeper extension than the smaller L/R S, with an F3 of about 43Hz and F10 of about 37Hz. In-app DSP for room size, speaker distance from the front wall, and reflective surface type gave an audible change in bass tightness in testing. Connectivity covers HDMI eARC, RCA aux, a moving-magnet phono input, optical digital, USB-C, USB-A, Wi-Fi streaming, and a subwoofer output, making it a full living-room hub rather than just a stereo pair. Measured bass extension of 43Hz (-3dB).
Cons: On-axis response is less linear than the L/R S, with dips in the bass, a peak around 1-2kHz, and a dip spanning the upper mid-range into the lower treble; Cambridge confirmed the dip is a deliberate DSP notch for a tweeter breakup resonance rather than a driver flaw, but it was audible as a mild suck-out in an AB pink-noise comparison. Vertical dispersion is narrower and asymmetric than the L/R S, at about plus 20 to minus 10 degrees, because the greater distance between the tweeter and mid-woofer creates more lobing, so listening height and stand placement matter more. Multitone distortion rides close to the 3% threshold at 96dB measured at 1 meter in the far field, limiting headroom for loud, wide-band material. Output falls off quickly below about 50Hz, so home-theater use with deep bass content benefits from an added subwoofer.
Full Cambridge Audio L/R X review and specifications →
| Released | Jul 2026 (3 months ago) |
|---|---|
| AES Input | No |
| Amplifier Power | 800W total (400W per speaker) |
| App | Yes |
| Aux Input | No |
| Bass Extension (-10dB) | 37Hz (measured, Erin’s Audio Corner) |
| Bass Extension (-3dB) | 43Hz (measured, Erin’s Audio Corner) |
| Bluetooth | Yes |
| Bluetooth Codecs | SBC, AAC |
| Coaxial Input | No |
| DSP | Yes, room size, wall distance, and reflective surface correction |
| Dimensions | 7.9” (200 mm) W x 330mm H x 260mm D (each) |
| Drivers | 28mm aluminum tweeter, 2x 5” mid-woofers, 2x 6” side-firing passive radiators |
| Frequency Response | 35Hz - 24kHz (±3dB, manufacturer specified) |
| HDMI Input | Yes |
| Inputs | HDMI eARC, RCA aux, RCA phono (MM), optical digital, USB-C, USB-A, Ethernet, Wi-Fi |
| Optical Input | Yes |
| Outputs | Subwoofer |
| RCA Input | Yes |
| Subwoofer Output | Yes |
| TRS Input | No |
| USB Input | Yes |
| Weight | 22.9 lbs (10.4kg) each |
| XLR Input | No |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
- Cambridge Audio L/R X vs Dynaudio Core 47
- Cambridge Audio L/R X vs JBL 4329P
- Cambridge Audio L/R X vs Barefoot Footprint 01
- Cambridge Audio L/R X vs Focal Alpha 65 EVO
- Cambridge Audio L/R X vs Fluid Audio Image 2
- Cambridge Audio L/R X vs ADAM Audio A7V
- Cambridge Audio L/R X vs Palmer Orbit 11
- Cambridge Audio L/R X vs ADAM Audio T8V
- See all 25 comparisons