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50 Hz to 20 kHz - Surround Sound, 360° Circle Sound, TrueWireless Stereo - Battery Rechargeable
MSRP$89.97
$77.97
Save 13%In stock: 29
Genuine Productech through authorized distribution — NDAA §889 screened before checkout. TAA verified on request.
Country of origin is manufacturer-reported and can vary by production lot. Where TAA applies to your purchase, we verify the shipping unit's origin on request.
• Rich 360 HD Surround Sound: 30W (25W RMS) bluetooth stereo speaker with 360 HD surround sound system; Pair with HD77BL speaker through TWS mode for 60W wireless surround sound; Loud, deep bass for an enhanced playlist experience.
• Durable & Rugged Body: Shockproof and impact-resistant design; IPX7 waterproof rating protects against splashes, rain, and quick dips in the pool; Enjoy uninterrupted music in any conditions.
• Connectivity: Pair with Android, iOS, laptop, tablet, smart TV, and more; Bluetooth 5.0 speaker with microphone for easy call handling; Rechargeable wireless speaker for home or office.
• On the Go: Portable speaker with aux input and up to 20 hours of battery life; Charge via USB-C port; Includes carabiner and strap for easy travel, bicycle, and portable use.
• Additional Features: Ambient LED light mode creates an excellent atmosphere for any occasion; Rich bass and crystal-clear sound enhance your music experience.
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Immerse in nature's warmth with friends, letting HD77 speakers set the ideal outdoor soundtrack.
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Enhance your adventures with a dustproof Bluetooth speaker that's ready to accompany you on any journey.
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Enhance golfing with HD77 speakers. Enjoy tunes while mastering your swing.
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Set off on your next expedition with the impeccable musical companion. Our Bluetooth speaker is not just portable and waterproof, but also integrates seamlessly with the spirit of adventure.
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Compact, easy-to-carry design with a handy lanyard for hanging the speaker wherever you go.
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Bring your speakers along on your adventures, whether it's to the trails, the forest, the lake, or any place you fancy, regardless of the simplicity of the environment.
Work to Your Rhythm
Immerse in 360° HD sound at work with the 30W HD77 Speaker. Durable, with a 20-hour battery and easy connectivity, it’s an excellent desk companion. The USB-C port ensures easy charging.
Stereo Pairing
Pair two HD77 speakers to party louder to enjoy a true wireless stereo experience.
Dine with Acoustics
Set the mood at your picnic with the HD77's ambient RGB lights and rich bass. Its impact-resistant design is great for outdoor dining experiences.
Beach Vibes
Bring the HD77 to the beach; it's waterproof and durable. Enjoy wireless surround sound by pairing two speakers for an immersive experience.
Sound of Adventure
Delve into the wild with HD77 speakers, featuring top-notch Bluetooth 5.0 and robust waterproofing.
Sync Your Moves
Maximize your training with dual device connectivity for seamless audio and non-stop motivation.
Endless Harmony
Enhance your yoga sessions with HD77, delivering up to 20 hours of soothing, uninterrupted sound.
Office Productivity
Achieve more with HD77, featuring a built-in microphone for clear calls and virtual meetings all day
Adventure Awaits
Dive into adventure with HD77's IPX6 waterproof rating, flawless for any wet or wild setting.
Limited Warranty: 1 Year
Treblab HD77 - Ultra Premium Outdoor Rugged Wireless Speaker
| Audio | |
|---|---|
| Sound System | Surround Sound |
| RMS Output Power | 25 W |
| Wireless Speaker(s) | Yes |
| Subwoofer Type | Active |
| Battery Information | |
| Battery Rechargeable | Yes |
| General Information | |
| Manufacturer | Productech |
| Manufacturer Part Number | HD77BL |
| Brand Name | Treblab |
| Product Model | HD77 |
| Product Name | HD77 - Ultra Premium Outdoor Rugged Wireless Speaker |
| Product Type | Speaker System |
| Interfaces/Ports | |
| USB Type-C | Yes |
| Network & Communication | |
| Bluetooth | Yes |
| Physical Characteristics | |
| Product Color | Blue |
| Height | 7.3" |
| Width | 3.1" |
| Depth | 3.1" |
| Weight (Approximate) | 1.37 lb |
| Power Description | |
| Power Source | Battery |
| Technical Information | |
| Minimum Frequency Response | 80 Hz |
| Maximum Frequency Response | 16 kHz |
| Portable | Yes |
| Features | Dual Pairing, IPX6, True Wireless Stereo (TWS), Ambient Lighting, Shock Absorbing, Energy Saving, Microphone, Carrying Strap, Carabiner, Rugged Design, Noise Cancelling, LED Indicator |
| Warranty | |
| Limited Warranty | 1 Year |
| Miscellaneous | |
| Package Contents |
|
| Compatibility | Phone |
| Platform Supported | iOS, Android, Windows |
| Environmentally Friendly | Yes |
| Environmental Compliance | Restriction of Hazardous Substances (RoHS), Waste Electrical and Electronic Equipment Directive (WEEE) |
| Country of Origin | China |
Send a bill of materials or part numbers — we confirm stock and a below-market total, with TAA verified on request. No payment up front.
