Avantree Harmony A2 – Wireless Auracast Speaker System for Whole-Home Background Audio, Expandable Setup, One-Button Control, Bluetooth/Optical/AUX Input, for Restaurants, Stores & Small Venues

★★★★★ 4.2 133 reviews

$300.00
Price when purchased online
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$300.00
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Free shipping Free 30-day returns

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Product details

Management number 228954485 Release Date 2026/05/31 List Price $120.00 Model Number 228954485
Category
  • 【Scalable Auracast Speaker System】One transmitter powers multiple Harmony A2 speakers at once – add speakers anytime for synchronized audio, and stream to other Auracast-compatible devices across brands.
  • 【Firmware Update Reminder】Unlock new features and continuous improvements through firmware updates – including options like keeping the speaker powered on continuously for uninterrupted use.
  • 【Whole-Venue Background Audio】 Deliver balanced, synchronized sound across large spaces – perfect for conference rooms, showrooms, restaurants, retail spaces, and event halls.
  • 【3 EQ Modes with Simple Controls】 Easily switch between Balance, Voice, and Bass modes. Clearly labeled buttons for power, EQ, and volume simplify management in busy commercial environments.
  • 【Bluetooth, Optical & AUX Input】Stream audio from your phone via Bluetooth (works best when your device is near the transmitter), or connect to TVs and media players using Optical or AUX.

ASIN B0G6CYX1WR
Brand Avantree
Color Black
Model Name Harmony A2
Manufacturer Avantree
Model Number BTST-5310
Power Source Transmitter: external via cable (i.e. wall plug); Speakers: internal battery
Speaker Size 30.5 Centimeters
Speaker Type Multi Room
BuiltIn Media 1 * Optical Cable, AUX Cable, 1 * Power Charger, 1 * Transmitter with Charging Cable, 3 * Auracast Speakers with Charging Cables
Is Waterproof True
Maximum Range 100 Meters
Mounting Type Tabletop Mount
Warranty Type Limited
Control Method Touch
Bluetooth Range 50 Feet
Number of Items 1
Antenna Location Music listening, parties, group gatherings, office audio, and shared indoor sound.
Audio Output Mode Stereo
Compatible Devices Most phones, tablets, media players and computers through Bluetooth, AUX, or Optical connection.
Additional Features 1. Auracast Sync; 2. Expandable System; 3. Easy Setup
Number of Batteries 3 Lithium Ion batteries required. (included)
Wireless Technology Auracast & Bluetooth
Warranty Description Warranty - 24 months (product registration to cover first 12m return shipment cost) | Extensive Support: Chat, Email, Phone, Online Clinic, Video Tutorials, FAQ and Registration - avantree.com/support
Connectivity Protocol Bluetooth
Water Resistance Level Water Resistant
Connectivity Technology Auracast
Item Dimensions D x W x H 13"D x 12"W x 5"H
Specific Uses For Product Indoor music listening, parties, house gatherings, TV audio, office audio, and shared indoor sound.
Speaker Maximum Output Power 20 Watts

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4.2 out of 5
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133 ratings | 55 reviews
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