Bang & Olufsen Beosound Bollard Outdoor Speaker
Introduction
- Congratulations on selecting one of the finest outdoor speaker systems ever produced. The Bang & Olufsen | Origin Acoustics Beosound Bollard is a single unit that houses both a subwoofer and a mid/high frequency satellite in the same enclosure.
- The sound from both the sub and satellite emanates from the slots in the upper portion of the pillar section, creating a uniform, full-frequency sonic experience. We take pride in providing you with a high-quality product.
- This instruction booklet covers the necessary information for a smooth installation, including the tools you will need, step-by-step instructions for installation, troubleshooting tips for any errors that may occur, and all warranty information.
Models & Specifications
The Beosound Bollard is available in:
Round (BOHBLR) or Square (BOHBLS) Sleeve • 360 Sound Dispersion
Round Sleeve (Bohblr)
Square Sleeve (Bohbls)
All product specifications are subject to change. Please refer to the dealer portal for the latest information.
- ROUND MODELS: BOHBLRZ (Bronze) • BOHBLRB (Black) • BOHBLRN (Natural)
- SQUARE MODELS: BOHBLSZ (Bronze) • BOHBLSB (Black) • BOHBLSN (Natural)
- Subwoofer: 6 1/2” (165mm) Polypropylene
- Midrange: 4 1/2” (115mm) Aluminum
- Tweeter: 1” (25mm) PEI
- Frequency Response: 48HZ – 20KHZ
- Power RMS: 60W
- Power Peak: 100W
- Impedance: 6 Ω (Sub) / 4 Ω (Sat)
- Transformer Taps: Selectable 8 Ω, or 70V: 50W/ 25W
- Round: Sleeve Ø 5 1/2’’ (140mm) • 18 3/4’’ (476mm) Height
- Square: Sleeve 5 3/4’’ (146 x 146mm) • 18 1/2’’ (471mm) Height
- Subwoofer Enclosure: Ø 12 1/2” (317mm) 8 3/8’’ (212mm) Depth
- Enclosure Material: Poly Composite / Weather-Resistant Enclosure
What’s Included
All product specifications are subject to change. Please refer to the dealer portal for the latest information.
Recommended Tools
- Direct Burial Wire
- Speaker Wire
- Wire Stripper
- Measuring Tape
- Shovel
- Screwdrivers
System Layout
- Placement of the Beosound Bollard speakers throughout the exterior will depend on a couple of factors.
- The first is how uniform a sound field is required. The laws of physics dictate that the further the listener is from the sound source, the lower the apparent sound pressure level or “volume.”
- Because of this, there will always be areas with less sound and others with more.
- A greater number of speakers in the system will always ensure a more even coverage.
- The second factor is the desired maximum sound pressure required.
- Some systems are designed for background or ambient music, while others are designed to rock the house or provide dance music.
- Again, the number of speakers will affect the maximum output.
- Consider creating different zones, where music may be created louder in one area and softer in another, as required.
Installation
- Wire Length Wire Gauge
- 0 – 100’ (0 – 30m) 16
- 50 – 150’ (15 – 45m) 14
- Over 100’ (30m) 12
- Once coverage and sound pressure requirements have been determined, the speaker locations can be selected.
- Before digging, confirm there are no subterranean obstructions such as water or gas lines, sprinkler pipes, or electrical conduits.
- Holes for the subs should be deep enough to cover the entire lower section of the enclosure with approximately 1 inch of dirt on top of that section.
- This will allow the pillar (shell) to protrude about 18 inches above the surface.
Optional Drain Plug
The Beosound Bollard loudspeaker comes with a drain plug inserted at the bottom of its subwoofer enclosure. If there is water ingress for any unavoidable reason, removing the drain plug will allow for water to drain out. The drain plug is easily removable with a utility knife. Fully plan out the locations of all buried subwoofers and wires before beginning the installation process, and consider whether or not the Drain Plug may be necessary.
Drain Plug
- In applications where groundwater is at shallow depths and expected to rise easily above ground level, or in areas with overall very wet soil. e. g. Areas of Houston, Louisiana
For the Bollard with the drain plug inserted
- Dig a hole for the subwoofer, about 18” in diameter and 18’’ deep.
- Place the subwoofer as level as possible and not tilted.
- Take care to fill empty spaces around drain holes where water might accumulate.
- The subwoofer shouldn’t be in contact with large rocks or large empty holes below the drain hole.
- Use 2” of loose dirt to cover the top of the subwoofer enclosure.
Removing Plug
This option is recommended. In applications with dry soil, where occasional water may accidentally enter the enclosure. The use of gravel and sand will allow any water that gets into the sub-enclosure to properly escape. e. g. Las Vegas, Inland Southern California, Southwest desert
For the bollard with the drain plug removed
- Dig a hole for the subwoofer, about 18” in diameter and 18” deep.
- Lay gravel rock (3/8” size recommended) for a depth of min. 3” below the bottom of the subwoofer enclosure.
- Place the subwoofer as level as possible and not tilted.
- Take care not to block the drain hole by direct contact with gravel or rock.
- Use 2” depth of loose dirt to cover the top of the subwoofer enclosure.
Depth
The subwoofer enclosure should be buried to a level where the dirt covers the wire nut and protruding wire at the top of the enclosure. Do not bury excessively deep. Care should be taken to ensure that all bollards extend to the same height above ground.
Location
It is highly recommended that the speakers be installed at a location such that the water sprinkler nearby (if any) does NOT spray the water jet INTO or +/- 2 inches FROM vertical slots of the bollard shell.
Tap Settings
Each pair of wires connecting the subwoofer and satellite portions of the Bollard speaker is labeled as SUB IN and SAT IN, respectively. To change the power tap setting, use the tap switch under the cap on the subwoofer.
70V VS 8 2 Wiring Options
If you are looking to use more than 2 Bollard speakers, 70V is the proper solution.
| TAP SWITCH SETTING | RECOMMENDED AMP | MAX. NUMBER OF BOLLARD SPEAKERS |
| 25 W (70V) | Beoamp 125.4 Amp | TOTAL 8 PER BEOA125 AMP(4 per Channel) |
| 50 W (70V) | Beoamp 125.4 Amp | TOTAL 4 PER BEOA125 AMP(2 per Channel) |
| 8Ω (bypass) | Beoamp 125.4 Amp | TOTAL 2 PER BEOA125 AMP (1 per Channel) |
70V Wiring Setup
- Use 1 separate wire run for:
Subwoofer portions of Bollards - Use another separate wire run for:
Satellite portions of Bollards
In 70V, it is the recommended amp for Subwoofer control and DSP for best performance. The BEOA125 amplifier offers EQ and crossover presets specifically for the Beosound Bollards. These presets have active crossovers that remove the bass from the satellites and send that bass only to the subwoofers.
This more effectively controls how the subwoofer interfaces with the satellites and permits you to control the subwoofer-to-satellite balance. Digital signal Bang & Olufsen Beosound Bollard Outdoor Speaker processing, or “DSP,” also shapes the sound for both subs and satellites to create optimum performance.
8A. 70V Installation Notes
- This means the positive connection on the amplifier will be connected to the positive connection on speakers 1, 2, 3, etc.
- This can be accomplished with a single pair of wires in a “daisy chain,” where the amplifier is at one end and the speakers are connected consecutively.
- If desired, you can also wire in a star pattern where each speaker is directly wired back to the amplifier.
8B. 8 X BOLLARDS: (25W) 70V WIRING WITH BEOAMP 125.4
Amp Output mode set to Hi-Z -70V [Bridge mode]
- OUTPUT CH1/CH2 for Satallites
- OUTPUT CH3/CH4 for Subwoofers
Maximum number of bollards per amp: 8 bollards (25w tap setting
8C. 4 X BOLLARDS: (50W) 70V WIRING WITH BEOAMP 125.4
Amp Output mode set to Hi-Z -70V [Bridge mode]
- OUTPUT CH1/CH2 for Satallites
- OUTPUT CH3/CH4 for Subwoofers
Maximum number of bollards per amp: 4 bollards (50w tap setting)
2 X BOLLARDS 8Ω WIRING WITH BEOAMP 125.4
Amp Output mode set to Lo-Z [4~8 ohms]
- OUTPUT CH1 & CH2 for Satellite
- OUTPUT CH3 & CH4 for Subwoofer
Maximum number of bollards per amp: 2 4-channel setup
Painting Advisory
If you wish to change the color of the Beosound Bollard shell by painting or other process, it may compromise the durability and finish of the product compared to the original manufacturing process and modify the specifications.
Troubleshotting
| Problem | Possible Cause |
| No Sound | The volume may be turned down or muted. Check the volume settings on both the amplifier and the DVD player/television/computer/etc. |
| No Sound | Make sure the proper source is selected on the amplifier or receiver. |
| No Sound | Check the cord connecting the amplifier to the source. |
| No Sound | Check the wires connecting the amplifier to the speakers. |
| Poor Sound Quality | If you hear something like static or the sound is cutting in and out, check the audio cables. |
| Poor Sound Quality | Today’s audio systems may have several places to adjust the volume; for example, your MP3 player may have a volume control, and your amplifier may also have one. |
| Poor Sound Quality | Try changing sources to be certain that the selection you’ve chosen is a good quality recording. |
Technical Assistance
Bang & Olufsen Beosound Bollard Outdoor Speaker. This way, we can determine if the issue can be resolved without returning the product, or if needed, we can provide instructions and support for the return process.
5-Year Warranty
B&O | Origin Acoustics warrants to the original retail purchaser only that this B&O | Origin Acoustics product will be free from defects in materials and workmanship, provided the speaker was purchased from a B&O | Origin Acoustics authorized dealer.
Not Covered By Warranty
- Accidental damage
- Damage caused by abuse or misuse
- Damage caused by attempted repairs/modifications by anyone other than B&O | Origin Acoustics or an authorized dealer
- Damage caused by improper installation
- Normal wear, maintenance, and environmental issues
- Damage caused by voltage inputs above the rated maximum of the unit
- Damage inflicted during the return shipment
Return Process
Return the product to B&O | Origin Acoustics or your dealer, either in person or by mail. If this isn’t possible, the customer is responsible for insuring the shipment for the full value of the product.
Some states do not allow limitations on implied warranties, so this may not apply depending on the customer’s location. (For more information, see Magnuson-Moss Warranty Act.)
Customer Support
- Visit: http://www.bang-olufsen.com
- Ph:+45 96841122
- Timing: 9:00 – 12:00
- Company name: Bang & Olufsen UK Ltd
- Company address: 7 Albemarle Street, London, W1S 4HQ, United Kingdom
FAQs
What is the BeoConnect Core?
Your Bang & Olufsen Beosound speakers may wirelessly connect to your TV thanks to the BeoConnect Core, a TV speaker hub. It turns both wireless and wired speakers into a comprehensive home entertainment system with excellent sound quality.
Is the BeoConnect Core compatible with gaming consoles?
Yes, you can use the Core to transmit audio from gaming consoles to your TV.
Does the BeoConnect Core support multiple TV inputs?
Yes, you can use a hardware input selector or an app to swap between different TV audio sources. Analogue, optical, and HDMI inputs are all compatible.
Can I use the Core to stream music independently of the TV?
No, the purpose of the BeoConnect Core is to serve as a TV audio hub. Using the Bang & Olufsen app to stream music requires a direct connection to your Beosound speakers.
Is the BeoConnect Core energy efficient?
Yes, while not in use for prolonged periods of time, it will automatically switch to low-power mode and has a low standby power consumption.