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Telos Zephyr Xstream Two-Way Radio User Manual

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USER’S MANUAL

Section 10: APPLICATIONS GUIDE 174

When full fidelity is needed in both directions:

FieldUnit:AAC‐LDMono64TransmitandAAC64Receive.

StudioUnit:AAC ‐LD Mono64TransmitandAAC64Receive

Use32kHzsamplerateforbestfidelityor48kHzforreduceddelay

5

.

Radio remotes where only POTS is available at the remote location

Best:

FieldUnit:ZephyrXport

StudioUnit:ZephyrXstream

Dialusing"Xport"mode

Radio remotes (Stereo) using a single B channel (1 call)

Good:

FieldUnit:AACJStereo64TransmitandG.722Receive.

StudioUnit:G.722TransmitandAAC64Receive.

Use32kHzsamplerate.

When best stereo is needed in both directions:

FieldUnit:AACJStereo64TransmitandAAC64Receive.

StudioUnit:AAC JStereo64TransmitandAAC64Receive

Use32kHzsamplerate

NOT

E:Ifasinglereturnfeedisrequired,anyothersingle‐Bchannelmode(typicallyAAC‐LD,or

G.722,seeabove)canbeusedinthereturndirectionforimprovedfidelityorreduceddelay.

Radio remotes (Stereo) to two sites using a two B channels (2 calls) with

one return from each.

Good:

FieldUnit:AACJStereo64TransmitandG.722Receive.

StudioUnits:G.722TransmitandAAC64Receive.

Use32kHzsamplerate.

NOTES:

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