Skip to content
We are available Mon-Sat 9am-6pm MST 1-877-744-1179
Trade/Sell Your Gear

Definitive Technology Dymension BL-550 Outdoor 5.5" Bollard Speaker

Definitive Technology Dymension BL-550 Outdoor 5.5" Bollard Speaker

$599.00

Interested in trading something in? Learn More

Why You'll Love It.

A well-placed outdoor speaker can significantly enhance the ambiance and enjoyment of any outdoor space

Sarah T
Sarah TBRAND MANAGER
The BL-550 Outdoor Bollard Speaker is a compact yet powerful audio solution designed for outdoor environments. Its weatherproof construction ensures durability in any climate, while its versatile installation options make it easy to integrate into various outdoor spaces. Equipped with a 5.5" mineral-filled woofer, premium tweeter, and passive bass radiator, the BL-550 delivers rich, clear sound that fills your outdoor area. Timbre-matched with other Dymension speakers, it provides a seamless audio experience. Additionally, its multitap settings offer flexibility for different installation scenarios.

Technical Specifications

POWERFUL SOUND, COMPACT DESIGN The BL-550 delivers rich, clear sound in a space-saving package, making it perfect for outdoor areas of any size
WEATHERPROOF CONSTRUCTION Designed to withstand the elements, the BL-550 features an IP56 rating for protection against rain, snow, and dirt
VERSATILE INSTALLATION OPTIONS Easily mount the speaker on decks, lawns, or concrete surfaces using the included mounting options
TIMBRE-MATCHED FOR SEAMLESS INTEGRATION Enjoy a cohesive sound experience by combining the BL-550 with other Dymension speakers
MULTITAP SETTINGS FOR FLEXIBILITY Choose from 8Ω/70V/100V transformer settings to suit your specific installation needs
DURABLE AND RELIABLE Built to last, the BL-550 offers long-lasting performance and reliability

Reviews

Product Details

Definitive Technology BL-550 Outdoor Bollard Speaker: Powerful Sound, Compact Design

Experience the ultimate in outdoor audio with the Definitive Technology BL-550 Outdoor Bollard Speaker. This compact yet powerful speaker delivers rich, clear sound that fills your outdoor space, thanks to its 5.5" mineral-filled woofer, premium tweeter, and built-in passive bass radiator.

Key Features:

  • Weatherproof Construction: Designed to withstand rain, snow, and dirt, the BL-550 ensures reliable performance in any outdoor environment.
  • Versatile Installation: Easily mount the speaker on decks, lawns, or concrete surfaces using the included mounting options.
  • Powerful Sound: Enjoy dynamic, balanced audio with deep bass, clear mids, and crisp highs.
  • Timbre-Matched: Seamlessly integrate the BL-550 with other Dymension speakers for a cohesive sound experience.
  • Multitap Settings: Choose from 8Ω/70V/100V transformer settings to suit your specific installation needs.

Perfect for:

  • Residential Patios and Decks: Create a relaxing outdoor listening experience.
  • Commercial Spaces: Enhance the ambiance of outdoor dining areas, poolside lounges, or retail spaces.
  • Landscape Design: Add a stylish and functional element to your outdoor decor.

Upgrade your outdoor audio experience with the BL-550 Outdoor Bollard Speaker from Definitive Technology.

Specifications

General:

  • Model: BL-550
  • Mounting: Deck screws or ground spike
  • IP Rating: IP56
  • Technical Features: Rigid, mineral-filled enclosure
  • Input: Jacketed single cable pigtail, multitap settings for direct-in, 70V, and 100V use
  • Available Colors: Brown
  • Warranty: 5 years

Sound:

  • Drivers: 1 in aluminum oxide dome tweeter, 5.25 in mineral filled woofer
  • Pressure Coupled Bass Radiator: 5 x 8"
  • Frequency Response: 84 Hz-24 kHz (-3 dB), 55 Hz-32 kHz (-10 dB)
  • Sensitivity: 86 dB (2.83V/1m)
  • Nominal Impedance: 4Ω (8Ω compatible)
  • Recommended Amplifier Power: 20-120W

Physical:

  • Dimensions: Width: 10.6 in/270mm, Depth: 9.8 in/248mm, Height: 17.1 in/435mm
  • Product Weight: 8.6 lb/3.9 kg
  • Shipping Weight: 13.2 lb/6.0 kg

Definitive Technology Dymension Outdoor BL-550 & BL-650 Spec Sheet

Definitive Technology Dymension BL-550 Outdoor 5.5" Bollard Speaker Specifications