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Key Features
- Up to 60W RMS & 120W Peak Audio Power
- Bluetooth 5.3 Streaming
- aptX Adaptive for HD-Quality Sound
- 4" Aramid Fiber Woofer
Enjoy your favorite music from a variety of sources in much improved sound quality with version 2 of the HD4 Bluetooth Speaker System from Audioengine. This second version elevates wireless Bluetooth streaming by supporting the updated Bluetooth 5.3 protocol and aptX Adaptive technology. With aptX Adaptive, you'll enjoy low latency, HD-quality audio, and an adaptive bitrate that adjusts in real-time to what's being played. This is done through a 4" aramid fiber woofer and 0.75" silk dome tweeter, which deliver up to 60W RMS and up to 120W peak audio power. Other connections include USB-C, 3.5mm stereo mini-jack, and stereo RCA; which is ideal for connecting your laptop, turntable, and other audio components.
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Though they are bluetooth, do the speakers need ...
Though they are bluetooth, do the speakers need to be wired together?
Yes, only one of the speakers is powered and connects to AC power. The second speaker connects to the powered speaker via standard speaker cable (2m/6.5' cable included).
Date published: 2021-02-23
Do I need to buy a DAC to use these speakers with ...
Do I need to buy a DAC to use these speakers with my computer?
No
Date published: 2021-10-31
Can a sub woofer be hooked to these speakers?
Can a sub woofer be hooked to these speakers?
The Audioengine HD4 includes a variable full-range preamp audio output so you can connect a subwoofer or another music sytem.
Date published: 2022-01-03