The Bose AMM108 ranks #27 out of 35 total 8-Inch PA Speakers for sound quality. See all PA & Live Sound rankings for every top pick.
Brand: Bose
Prices on this page were last checked October 5, 2026 at 10:21 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.
#27 Bose AMM108 Passive B&H eBay
Pros: High-quality manufacturer measurements show a smooth on-axis response (0.76dB average deviation), and the compact wedge cabinet doubles as a fill or floor monitor with 110° x 60° coverage and a 128dB peak. Measured bass extension of 87.5Hz (-3dB).
Cons: Preference scores of 1.09 standalone and 4.34 with an ideal subwoofer are low because the listening window spreads across 4.4dB. Bass reaches only 88Hz at -3dB, so it needs a subwoofer for music. It is passive.
How it compares: Just above it: Biamp Community IC6-1082. Just below it: DB Audiotechnik 8S.
| AES Input | No |
|---|---|
| Amplifier Power | Passive speaker; requires external amplification |
| Aux Input | No |
| Bass Extension (-10dB) | about 76.0Hz (measured, vendor Spinorama data) |
| Bass Extension (-3dB) | 87.5Hz (measured, vendor Spinorama data) |
| Bluetooth | No |
| Coaxial Input | No |
| Configuration | Passive 2-way coaxial PA speaker |
| Coverage | 110° x 60° |
| DSP | No (passive) |
| Dimensions | 12.5”H x 12.5”W x 10.6”D (318 x 318 x 268 mm) |
| Drivers | 8” coaxial woofer and compression driver |
| Frequency Response | 88Hz - 17kHz (-3dB, manufacturer specified) |
| Guitar Input | No |
| HDMI Input | No |
| Maximum SPL | 128dB peak (manufacturer calculated) |
| Microphone Input | No |
| Optical Input | No |
| RCA Input | No |
| Sensitivity | 94dB |
| Spinorama Preference Score | 1.09 |
| Spinorama Preference Score with Perfect Sub | 4.34 |
| TRS Input | No |
| USB Input | No |
| Weight | 28.7 lbs (13 kg) |
| XLR Input | No |
- Links
- Reviews, Comparisons and Sound Samples