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This
sensational device is a “Must-Have” gadget for professors,
teachers, doctors, professional camera men, college students,
sales managers, corp. directors, architectures, and all who
attends seminars and conducts own presentations regularly.
Bring it to seminars and clip on the transmitter microphone
anywhere near the speaker’s stand to transmit every word
of the lecturer’s voice to the receiver on your desk. Hook
up the receiver to your voice recorder and record every
detail of the lecture contents as listen to the crystal clear
voice of the speaker via earphones.
Take to your own presentation along with any audio boom box or
stand-alone speaker and make your presentation
stands out having your voice reached all the way backside of
the presentation room.
Internal
Li-polymer battery recharges via included AC/DC charger and lasts
up to 8 hrs on one time recharging.
This new VoiceBridge enables to transmit crystal clear audio up to
100ft in using GFSK frequency
which is new generation wireless radio frequency type and
this proven wireless frequency prevents the delay echo
effect in transmission, not as the Bluetooth transmission
does.
*Legal
Notice: Not
for use covert in covert surveillance applications.
Consult your state laws restricting audio monitoring.
Features:
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2.4GHz
GFSK Wireless Stereo Audio Transmission up to 100ft
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Mix
your voice while transmitting audio from the externall audio
device
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Real-time,
No delay & No echo effect in transmission, not as
Bluetooth does
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Built-in
rechargeable battery lasts up to 8hrs on one time 1 ~ 1.5hr
recharging
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Transmit
Crystal Clear Audio through walls to other room wirelessly
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Recharge,
Turn on for Auto pairing, & Ready to use. Plug-n-Play
Specification:
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Transmission
range in open space: up to 30m (100ft)
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Transmission
frequency: ISM Band 2,400 to 2,483GHz
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Transmission
Speed: GFSK 4Mbps
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Bandwidth:
4MHz
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Modulation
mode: FID
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Communication
System: TDD (Time Division Duplex)
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Power:
DC .37V Built-in Rechargeable Battery
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Receiving
sensitivity: -90dBm @0.1% BER
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Transmission
sensitivity: +10dBm Max.
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Tx
Current consumption: 50~60mA 32ksps @ 10dBm
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Rx
Current consumption: 45~55mA 32ksps @ -90dBm
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Recharging
time: 1 - 1.5hrs
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Power
consumption: 200mA Max.
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AC/DC
Power Adapter: 100~220V 60Hz 350mA
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Operating
temperature: -10 to +60°C
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Operating
humidity: ≤85%RH
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Mic
output signal level: 1000mV/32Ω
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Line
out signal level: 300mV/1KΩ
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