6.5" Definitive Technology Bollard Dymension Outdoor Speaker - BL-650
Or as low as $24.42/month over 36 months. The BL-650, Definitive Technology's most compact outdoor bollard speaker, provides powerful sound in a space-efficient design. A 6.5” mineral-filled woofer, premium tweeter, and passive bass radiator deliver every note with depth and clarity. Timbre matched and featuring a rigid, mineral- filled enclosure, the IP56- rated BL-650 seamlessly integrates with Dymension speakers in residential and light commercial settings.
- 1" Dymension Series aluminum oxide dome tweeter
- 6-1/2" mineral-filled woofer
- 5-1/2" x 10" pressure-coupled bass radiator
- frequency response 68-24,000 Hz (-3dB)
- nominal impedance: 4 ohms
- sensitivity 87 dB
Outdoor Audio All Year Round
Impactful sound for large outdoor spaces
The sleek, low-profile BL-550 delivers dynamic, balanced sound, courtesy of its mineral-filled woofer, premium tweeter, and built-in passive bass radiator.
All-weather protection
Housed in a rugged, mineral-filled enclosure, the IP56-rated BL-550 withstands harsh conditions while blending into its environment.
Fast, easy residential and commercial installs
Dymension Outdoor bollard speakers provide 8Ω/70V/100V multitap settings for flexibility in distributed systems.
Expansive Sound in Any Weather
Aluminum Oxide Dome Tweeter for Crisps, Clear Highs
A rigid, well-damped 1” Dymension Series aluminum oxide dome tweeter delivers crisp, clear sound anywhere, for lifelike sound with uncompromised clarity and imaging
Mineral-Filled Woofer for Rich Defined Mids
A 6.5” woofer reproduces rich, clear sound that fills large outdoor spaces. From impactful bass lines to vocal nuances, experience every detail in stunning fidelity.
Passive Bass Radiator for Effortless, Distortion-Free Lows
The BL-650’s large (5.5” x 10”) passive bass radiator moves with air inside the speaker to enhance bass response, for powerful lows and dynamic, balanced overall sound
IP56-Rated Protection For Stunning Sound in Any Season
The BL-650 features a rigid, acoustically inert mineral-filled enclosure for protection against the elements.
Hardscape and softscape mounts for secure installations
The BL-650’s flanged base has mounting holes for deck screws or concrete anchors. Ground spikes are provided for secure lawn installations.
Advanced acoustics
Dymension Outdoor speakers leverage Definitive Technology’s innovative acoustic technologies to deliver clear, precise sound in any outdoor space.
Rugged, durable enclosures
Dymension Outdoor speakers feature rigid, acoustically inert mineral-filled enclosures for protection against the elements.
Timbre-Matching
Enjoy seamless sound across your entire audio setup with timbre-matched Definitive Technology Dymension speakers. Whether indoors, outdoors, or in transitional spaces, mix and match speakers confidently for a consistent listening experience.
| Specifications | |
|---|---|
| Mounting | Deck screws or ground spike |
| IP rating | IP56 |
| Technical features | Mineral filled enclosure |
| Inputs | Jacketed single cable pigtail Multitap settings for direct-in, 70V & 100V use |
| Drivers | 1" aluminium oxide dome tweeter, 6.5" mineral filled woofer, 5.5"x 10" pressure-coupled bass radiator |
| Frequency Response(-3dB) | 68 Hz –24 kHz |
| Frequency Response(-10dB) | 44 Hz –32 kHz |
| Sensitivity(2.83Vrms/1m) | 87 dB |
| Nominal impedance | 4Ω (8Ω compatible) |
| Recommended amplifier power rating | 20-120W |
| Warranty | 5 years |
| Dimensions (in) H x W x D | 20.1 x 11.9 x 10.7 |
| Product Weight (lb) | 10.8 |
| Available Colors | Brown |