Adastra BH4 4 Inch 30W RMS Background Speakers White Pair

Imagine a backyard party where the music fills the space without a single blown-out speaker. The BH Series Indoor / Outdoor Background Speakers - Supplied in Pairs Black give you that smooth, reliable sound whether you are inside a living room or under a patio roof. Many buyers complain that cheap speakers crack when the volume rises, or that they rust when left outside. This pair solves both problems, so you can enjoy clear audio day or night.

BH Series Indoor / Outdoor Background Speakers - Supplied in Pairs Black

You often hear complaints about background music that is either too quiet or too harsh, especially in open spaces. When sound is uneven, conversation becomes difficult and the mood suffers. The BH Series speakers address this by delivering balanced, full-range audio that spreads evenly across a 120-degree field. Their IP44 rating protects them from rain and dust, so you never have to worry about moving them indoors for a storm. With 70 W RMS power and 90 dB sensitivity, they fill rooms and patios without distortion, giving you a reliable soundtrack for any occasion. The sleek black finish also hides fingerprints, keeping the speakers looking clean even after frequent use.

Benefits

• Even sound coverage fills large rooms and open decks, so guests hear music clearly from any seat.
• Weather-proof design lets you leave speakers outside year-round without corrosion or short-circuit worries.
• High sensitivity means you get loud, clear audio even at low amplifier settings, saving power.
• Robust 8-ohm impedance works with most home or outdoor receivers, making installation simple.
• Compact 6.5-inch low-frequency driver provides deep bass without needing a separate subwoofer.

Usages

Place the pair on a wall in your living room to create a subtle soundtrack while you work or relax. Mount them under a covered patio roof to supply background music for garden parties, barbecues, or poolside evenings. They also work well in small cafs, boutique stores, or office lobbies where a gentle audio presence enhances the atmosphere without overwhelming conversation. Because the speakers are sealed against moisture, you can even hang them near a pool or in a covered gazebo and still enjoy crisp sound after rain.

Key Features

• Black powder-coated enclosure blends with any dcor.
• 25 mm high-frequency driver for clear treble.
• 165 mm low-frequency driver delivers rich bass.
• IP44 rating protects against splashing water and dust.
• 120 dispersion angle spreads sound evenly.
• Frequency response 50 Hz - 20 kHz covers full audio range.
• Power handling 70 W RMS, 140 W peak for dynamic peaks.
• Impedance 8 compatible with most amplifiers.
• Weight 2.70 kg per speaker for easy mounting.
• Sensitivity 90 dB ensures loud output at low power.

Specifications