Short answer: the Sigberg Audio SBS Gen 2 on measured sound quality, the Adam Audio T5V on price. The Sigberg Audio SBS Gen 2 ranks #17 of 64 powered bookshelf speakers at $18043.20. The Adam Audio T5V ranks #28 at $239.99, $17803.21 cheaper.
What the Adam Audio T5V offers: Better than the HS5 in terms of vocals detail and better low end. Watch for: Elevated, slightly uneven top end from the AMT tweeter, shared with Adam’s other T-series monitors - the rear treble trim only tilts the response rather than flattening it. Distortion, while better controlled than most speakers in this price range, isn’t reference quality.
What the Sigberg Audio SBS Gen 2 offers: The best-measuring of Sigberg’s three active systems, with a 6.74 Spinorama preference score with a perfect subwoofer versus 6.26 for the SBS.1 and 5.91 for the Manta. This is the appropriate apples-to-apples comparison because all three are designed for use with companion subwoofers. Unlike the other two measurements, the SBS Gen 2 data includes its subwoofer and verifies 24Hz bass extension. Its updated asymmetric 1st/3rd-order linear-phase crossover also delivers the best on-axis linearity and in-room and sound-power smoothness of the three. Active 3-channel Hypex nCore Class D amplification (350W per speaker) includes a 9-band parametric EQ. Watch for: Slightly wider directivity variation than the Manta (spinorama directivity index standard deviation 3.27 versus 2.50), though broadly comparable to the SBS.1’s 3.19. Sold only as a complete speaker-and-subwoofer system with pricing well into flagship territory. Built to order with a lead time of several months.
Buy the Adam Audio T5V if the price matters more than sound quality. Buy the Sigberg Audio SBS Gen 2 if sound quality matters more than the price.
Specifications Side By Side
| Adam Audio T5V | Sigberg Audio SBS Gen 2 | |
|---|---|---|
| Price | $479.98 per pair | $18,043.20 for the full system (2 speakers + 2 dedicated subwoofers, built to order) |
| Ranked | #28 of 64 in Medium Size Powered Bookshelf Speakers | #17 of 64 in Medium Size Powered Bookshelf Speakers |
| Bass Extension (-3dB) | 78Hz (measured, Audio Science Review) | 24Hz (measured, spinorama.org, with companion subwoofer) |
| Bass Extension (-10dB) | 60Hz (measured, Audio Science Review) | - |
| Dimensions | 11.7"H x 7"W x 11.7"D (297.2 x 177.8 x 297.2 mm) | 16.1"H x 7.5"W x 9.1"D (410 x 190 x 230 mm) |
| Frequency Response | 58Hz - 24kHz (-3dB) (Manufacturer specified) | - |
| Inputs | XLR, RCA | XLR, RCA, Optical, Coaxial/SPDIF, AES |
| Weight | 12.6 lbs / 5.7 kg each | 20.9 lbs / 9.5 kg each |
| Drivers | 5" (127mm) woofer | 5.5" midbass, 5.5" coaxial mid/tweeter with 1" silk dome |
| App | No | No |
| Bluetooth | No | No |
| EQ | Yes (Room adjustment) | Yes (9-band parametric, factory presets) |
| Output Power | 70w Per Speaker | 350W per speaker |
| Enclosure | - | sealed |
| Max SPL | - | 116dB |
| DSP | - | Yes |
| Country | - | Norway |
| Measurement Source | - | Manufacturer |
Related Speaker Comparisons
How Sigberg Audio SBS Gen 2 compares with other leading options:
- Neumann KH80 DSP vs Sigberg Audio SBS Gen 2
- JBL 305P MKII vs Sigberg Audio SBS Gen 2
- IK Multimedia iLoud MTM MKII vs Sigberg Audio SBS Gen 2
- Kali Audio IN-5 vs Sigberg Audio SBS Gen 2
- KEF LSX II LT vs Sigberg Audio SBS Gen 2
Prices on this page were last checked September 11, 2026 at 8:40 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.
As an eBay Partner, we may be compensated if you make a purchase.
The Two Speakers In Full
Adam Audio T5V: $479.98 per pair Amazon eBay
Pros: ASR’s data shows a small 2.0dB span from 300Hz to 5kHz, a -3dB point around 59Hz, and scores of 3.74 standalone and 6.11 with an ideal subwoofer. It offers useful bass and midrange performance for an affordable studio monitor. Rear tonal trims allow broad placement adjustment.
Cons: The response rises toward the treble by about 0.56dB per octave, so the small midrange span should not be mistaken for flat full-band response. Upper-frequency unevenness remains, and a shelving control cannot precisely remove every peak. The existing review finds distortion reasonable for the price rather than reference-class; deeper bass and demanding levels still call for more capable hardware.
Full Adam Audio T5V review and specifications →
| App | No |
|---|---|
| Bass Extension (-10dB) | 60Hz (measured, Audio Science Review) |
| Bass Extension (-3dB) | 78Hz (measured, Audio Science Review) |
| Bluetooth | No |
| Dimensions | 11.7"H x 7"W x 11.7"D (297.2 x 177.8 x 297.2 mm) |
| Drivers | 5" (127mm) woofer |
| EQ | Yes (Room adjustment) |
| Frequency Response | 58Hz - 24kHz (-3dB) (Manufacturer specified) |
| Inputs | XLR, RCA |
| Output Power | 70w Per Speaker |
| Weight | 12.6 lbs / 5.7 kg each |
- Links
- Reviews, Comparisons and Sound Samples
- Audio Science Review Measurements More from Audio Science Review →
- DSAUDIO.review: JBL 305P MKII vs Adam Audio T5V 6-Track Comparison More from DSAUDIOreview →
- DSAUDIO.review: Kali LP-6 vs Adam Audio T5V Sound & Frequency Response Comparison
- DSAUDIO.review: Adam Audio T5V vs Yamaha HS5 5 Track Comparison
- DSAUDIO.review: DSAUDIO.review Adam Audio A5X vs Adam Audio T5V sound.DEMO
- DSAUDIO.review: DSAUDIO.review Focal Alpha 50 EVO vs Adam Audio T5V sound.DEMO
- DSAUDIO.review: Adam Audio T5V vs Presonus Eris E5 5 Track Comparison
- DSAUDIO.review: KRK Rokit 5 G4 RP5G4 vs Adam Audio T5V Sound & Frequency Response Comparison
- DSAUDIO.review: Bright and brighter. PreSonus E5 XT takes on Adam Audio T5V SOUND & FREQUENCY RESPONSE COMPARISON
- DSAUDIO.review: Adam Audio T5V vs Adam Audio T7V Sound & Frequency Response Comparison
- Audio Science Review Measurements (spinorama.org)
- Jasper Tech: Best Desktop Computer Speakers for Every Budget – 2026 More from Jasper Tech →
- Jasper Tech: Are the iLoud Micro Monitor Pro the Best Studio Monitor Speakers for your Home Studio?
- Head-to-Head Comparisons
Sigberg Audio SBS Gen 2: $18,043.20 for the full system (2 speakers + 2 dedicated subwoofers, built to order) Sigberg Audio eBay
Pros: The measured speaker-and-subwoofer system has a 1.7dB midrange response span and a 6.74 ideal-subwoofer preference score, supporting useful tonal accuracy above the bass region. The measured system reaches -3dB around 34Hz. Onboard parametric EQ and dedicated amplification provide flexible integration for a complete high-performance setup.
Cons: The measured system explicitly includes a subwoofer: its 5.78 full-system score and bass extension must not be attributed to the bookshelf speaker alone. It is not directly equivalent to the standalone-monitor tests around it. The complete system is expensive and occupies more space than the main speakers suggest; the score alone does not prove superior output or room performance.
Full Sigberg Audio SBS Gen 2 review and specifications →
| App | No |
|---|---|
| Bass Extension (-3dB) | 24Hz (measured, spinorama.org, with companion subwoofer) |
| Bluetooth | No |
| Country | Norway |
| DSP | Yes |
| Dimensions | 16.1"H x 7.5"W x 9.1"D (410 x 190 x 230 mm) |
| Drivers | 5.5" midbass, 5.5" coaxial mid/tweeter with 1" silk dome |
| EQ | Yes (9-band parametric, factory presets) |
| Enclosure | sealed |
| Inputs | XLR, RCA, Optical, Coaxial/SPDIF, AES |
| Max SPL | 116dB |
| Measurement Source | Manufacturer |
| Output Power | 350W per speaker |
| Weight | 20.9 lbs / 9.5 kg each |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
- Sigberg Audio SBS Gen 2 vs IK Multimedia iLoud MTM MKII
- Sigberg Audio SBS Gen 2 vs Kali Audio IN-5
- Sigberg Audio SBS Gen 2 vs JBL 305P MKII
- Sigberg Audio SBS Gen 2 vs KEF LSX II LT
- Sigberg Audio SBS Gen 2 vs Neumann KH80 DSP
- Sigberg Audio SBS Gen 2 vs Kali LP-UNF
- Sigberg Audio SBS Gen 2 vs Yamaha HS5
- Sigberg Audio SBS Gen 2 vs Edifier S2000MKIII
- See all 10 comparisons