
Optus has rolled out a new network feature across all states called 3G High Definition (HD) Voice!
HD Voice enables high-quality voice calls on the Optus 3G mobile network, creating an improved voice call experience. You’ll notice a sharper, clearer call, with less background noise. The call quality is comparable to a conversation if both parties are in the same room.
For HD Voice to work, both the caller and receiver will need a compatible 3G or 4G handset. There’s no handset activation required, no additional costs and currently applies to Optus-to-Optus mobile calls only.
Some of the more popular compatible handsets include:
Note: All new 3G and 4G devices support HD Voice.
Apple iPhone 5
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LG Optimus L7
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Samsung Galaxy S Duos
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Apple iPhone 5C
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Nokia 300
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Samsung Galaxy S2
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Apple iPhone 5S
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Nokia 3000
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Samsung Galaxy S3
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Apple iPhone 6
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Nokia 301
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Samsung Galaxy S3 LTE
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Apple iPhone 6 Plus
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Nokia C2-01
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Samsung Galaxy S4
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HTC Incredible S
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Nokia C2-01.5
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Samsung Galaxy S4 LTE
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HTC One
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Nokia E63
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Samsung Galaxy S4 Mini LTE
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HTC One M8
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Nokia Lumia 520
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Samsung Galaxy S4 Mini TDD
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HTC One X
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Nokia Lumia 625
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Samsung Galaxy S4 TDD
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HTC One SV
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Nokia Lumia 820
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Samsung Galaxy S5
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HTC One M9
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Samsung Galaxy Ace
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Samsung Galaxy S6
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HTC Desire X
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Samsung Galaxy Ace 2
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Samsung Galaxy S6 Edge
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Huawei Ascend G510
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Samsung Galaxy Ace 3
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Samsung Galaxy Y Duos
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LG G2
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Samsung Galaxy Express
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Samsung Note 3 TDD
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LG G3
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Samsung Galaxy Mini
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Sony Xperia E1
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LG L70
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Samsung Galaxy Note 2
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Sony Xperia E1 D2005
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LG Nexus 4
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Samsung Galaxy Note 2 LTE
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Sony Xperia Z
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LG Nexus 5
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Samsung Galaxy Note 2 LTE 7105T
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Sony Xperia Z1
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LG Optimus F5
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Samsung Galaxy Note 3 LTE
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Sony Xperia Z2
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LG Optimus L5
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Samsung Galaxy Note 4
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Sony Xperia Z3
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LG Optimus L7 2
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Samsung Galaxy S
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