The Acer Allegro and Zolo Liberty+ have 1 common Bluetooth A2DP audio codec (SBC). The Acer Allegro supports 1 codec (SBC). The Zolo Liberty+ supports 2 codecs (AAC, SBC).
| Codec | Acer Allegro Details | Change |
Zolo Liberty+ Details | Change |
|---|---|---|
| aptX LL | No | No |
| aptX HD | No | No |
| LDAC | No | No |
| AAC | No | Yes |
| UHQ | No | No |
| aptX | No | No |
| SBC | Yes | Yes |
| Bluetooth Version | 2.1 | 5.0 |
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