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🔊 Upgrade your vintage Bose with precision power and bass that commands attention!
The GRS RSB901-1 is a premium 4.5-inch replacement speaker driver designed specifically for Bose 901 Series III to VI models. Featuring a 1 ohm nominal impedance and optimized cone/coil/suspension for superior linearity and reliability, each unit is hand-tested to ensure perfect performance. This driver enhances bass response and fits flush for seamless integration, making it the ultimate upgrade for audiophiles seeking to restore or elevate their classic Bose sound system.
| ASIN | B0049GKFX8 |
| Additional Features | Bass Boost |
| Antenna Location | Replacing or upgrading speakers in a Bose 901 audio system |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Stereo |
| Best Sellers Rank | #94 in Speaker Repair Products |
| Brand | GRS |
| Built-In Media | Replacement speaker drivers |
| Color | black/blue |
| Compatible Devices | Gaming Console, Home Theater, Television |
| Connectivity Protocol | Auxiliary |
| Connectivity Technology | Auxiliary |
| Control Method | Voice |
| Controller Type | Voice control |
| Customer Reviews | 4.2 4.2 out of 5 stars (43) |
| Impedance | 1 ohm |
| Is Waterproof | FALSE |
| Item Weight | 817 g |
| Manufacturer | GRS |
| Model Name | RSB901-1 |
| Model Number | RSB901-1 |
| Mounting Type | Flush Mount |
| Number Of Circuits | 1 |
| Number of Audio Channels | 1 |
| Number of Items | 1 |
| Power Source | Battery Powered |
| Speaker Size | 4.5 inches |
| Speaker Type | Bookshelf |
| Specific Uses For Product | Replacing or upgrading speakers in a Bose 901 audio system |
| Subwoofer Connectivity Technology | Wired |
| UPC | 844632085055 |
| Unit Count | 1 Count |
| Warranty Type | Limited |
| Water Resistance Level | Not Water Resistant |
| Wireless Technology | No Wireless Communication Technology |
| Woofer Diameter | 4.5 inches |
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