Harmony A1
Harmony A1
Harmony A1
Harmony A1
Harmony A1
Harmony A1
Harmony A1

Harmony A1

Multi-Room LE Audio Auracast Speaker System for Home & Events

$239.79 $299.99
Save $60.20
Harmony A1: Multi (3) Speakers with Audio Streamer Set | Avantree
Version: Harmony A1: Multi (3) Speakers with Audio Streamer Set
Harmony A1: Multi (3) Speakers with Audio Streamer Set
Harmony A1: Multi (3) Speakers with Audio Streamer Set
Harmony A1 Solo: Add-on Speaker
Harmony A1 Solo: Add-on Speaker
Oasis Aura: Add-on Transmitter Only
Oasis Aura: Add-on Transmitter Only
Totale parziale: $239.79

Spedizione e reso gratuiti

Product Highlights
  • Auracast-Enabled Speaker System: Unlike 99% of speakers on the market, Harmony A1 features the latest Auracast Bluetooth technology, letting you share audio across multiple linkable speakers, headphones, and compatible hearing aids for whole-home wireless listening.
  • Connect to Public Auracast Broadcasts: Access public Auracast channels in airports, gyms, museums, and other indoor or outdoor venues—perfect for group listening, office use, events, or party environments.
  • Create Groups with Secure Passkeys: Build private multi-room or whole-house audio groups with customizable passkeys, allowing different rooms or users to enjoy separate stereo sound without interference.
  • 100m Long-Range Wireless Coverage: Enjoy stable long-range performance up to 100 meters for flexible indoor setups, outdoor gatherings, home theater TV sync, office audio, or portable music around your house.
  • Upgradeable for Future Enhancements: Firmware-upgradeable design keeps your wireless system future-ready, adding new features and improving performance as Auracast audio and multi-speaker pairing evolve.
  • Bluetooth / OPT / AUX Input: Stream music directly from your phone or laptop via Bluetooth, or connect TVs, mixers, and media players using Optical or 3.5mm AUX—ideal for house parties, home theater, office setups, or whole-home audio expansion.
Specifications
What' in the box

• Harmony A1 speaker × 3
• Harmony A1 transmitter × 1
• 1M / 3FT Charging cable (for speaker) × 3
• 1.5M / 5FT Power cable (for transmitter) × 1
• 2A USB adapter (for speaker) × 1
• Optical audio cable (TOSLINK) × 1
• 3.5 mm AUX audio cable × 1

Setup & Support
Harmony A1

Harmony A1

$299.99 $239.79
Harmony A1
Harmony A1
Harmony A1
Harmony A1
Harmony A1
Harmony A1
Harmony A1

Harmony A1

$299.99 $239.79

Comparison Table

Model
  • Max Speakers Supported
  • Audio Inputs
  • Speaker Power
  • Wireless Technology
  • Latency (TV Watching)
  • Operation Range
  • Expandable Devices
  • Future-Ready (LE Audio)
  • DFU for Group Settings
  • Best For
  • Harmony A1

    Harmony A1
    • Unlimited Speakers
    • AUX (3.5 mm) / Optical / Bluetooth
    • 20W
    • Auracast™ set (individual speaker support Bluetooth)
    • ~ 60 ms
    • 100m (add 15m via Bluetooth)
    • ✅
    • ✅
    • ✅
    • Public venues, Auracast devices
  • Harmony A2

    Harmony A2
    • Unlimited Speakers
    • AUX (3.5 mm) / Optical / Bluetooth
    • 20W
    • Auracast™ set (individual speaker support Bluetooth)
    • ~ 60 ms
    • 100m (add 15m via Bluetooth)
    • ✅
    • ✅
    • ✅
    • Shared spaces, mixed listening
  • Harmony A3

    Harmony A3
    • Unlimited Speakers
    • AUX (3.5 mm) / Optical / Bluetooth
    • -
    • Auracast™ set (individual speaker support Bluetooth)
    • ~ 60 ms
    • 100m (add 15m via Bluetooth)
    • ✅
    • ✅
    • ✅
    • Large venues, PA streaming
  • Harmony 2

    Harmony 2
    • Unlimited Speakers
    • AUX (3.5 mm) / Optical / Bluetooth
    • 15W
    • 2.4G set (individual speaker support Bluetooth)
    • 30ms
    • 20m (add 3m via Bluetooth)
    • With Avantree Harmony 2 Speakers Only
    • ❌
    • ❌
    • Live use, ultra-low latency
Avantree Auracast Ecosystem Desktop

Consultation Booking 📲

Not sure what to do? Book a 15-minute FREE consultation with our Group Listening Expert today!

Book Now

Specifications

🔄 Set
Wireless Connectivity Bluetooth 5.4
Latency Approx. 60ms (speaker sync latency)
Audio Input Options Bluetooth, 3.5mm AUX, Optical
Recommended Range • Speaker to Transmitter: Up to 328 ft / 100 m
• Phone to Transmitter: Up to 50 ft / 15 m
Max Expandability Supports up to 100 speakers (Harmony Aura only)
📡 Transmitter
Bluetooth Version v5.4
Audio Codec LC3
Operating Range Up to 50 ft (15 m) from phone/PC
Dimensions 4.5 × 3 × 1.2 in (114 × 75 × 30 mm)
Weight 0.2 lbs (90 g)
🔊 Speaker
Bluetooth Version v5.4
Audio Codec LC3, APTX, AD, SBC
Bluetooth Profiles A2DP, AVRCP, HSP, HFP
Operating Range Up to 50 ft (15 m)
Microphone Built-in
Playtime Up to 8 hours
Charging Time Approx. 4 hours
Charging Port USB-C
Power Output 20W, THD ≤ 1%
Power Supply Rated 5V / 2A USB charger
Dimensions 9 × 3.5 × 3.3 in (230 × 90 × 85 mm)
Weight 2.1 lbs (971 g)

Q & A

Q: Will this work across my whole home or party space?
A: Yes. Harmony A1 supports wireless audio up to 100 meters (328 ft), making it ideal for large homes, garages, and party areas—far beyond standard Bluetooth range.

Q: What can Auracast actually do for me?
A: Auracast™ lets one audio source broadcast to many listeners at once, including compatible earbuds and hearing aids, making shared listening more flexible and inclusive.

Q: Can I add more speakers or create different groups?
A: Yes. You can add more Harmony speakers and create separate groups by setting different passwords, allowing multiple zones or group playback in the same space.

Q: What's the difference between Harmony A1 and Harmony 2?
A: Harmony 2 focuses on ultra-low 30ms latency using 2.4G wireless. Harmony A1 uses Auracast™, reaches up to 100m, works with hearing aids, and offers future-ready audio features.

Q: Can each speaker be used on its own?
A: Yes. Each speaker can be used independently via classic Bluetooth, or combined into a synchronized group when used with the Harmony system.

Setup & Troubleshooting