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Conference Speakerphone

Adopts 4-mic array, picking up 360° clear sound with 3 meters range
Adopts the HD speaker
Supports steady and transient smart noise reduction, echo and squeal suppression, anti-reverberation to enhance speech quality and offer audio in high quality
Supports USB cable connection, plug and play
Compatible with leading online conferencing platform

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Data Sheet

Modèles disponibles:

DS-UAC-S2V

Specification
Ressources
Accessoires

Data Sheet

Microphone
TypeMEMS
Direction360° Omni-directional
Pickup DistanceIn the radius up to 3 m
Amount4
Frequency Response100 Hz to 8 kHz
Sensitivity-38 dBV/Pa
SNR66 dB
Sampling Rate16 kHz
Dynamic Range94 dB
Acoustic Overload Point (AOP)124 dB SPL
Total Harmonic Distortion (THD)0.15% @94 dB SPL, 1 kHz
3A AlgorithmAEC, ANS, AGC

Speaker
Rated Power3 W
Maximum Output Loudness82 dB SPL @1 m, average value of 500 Hz, 800 Hz, 1 kHz and 2 kHz
Speaker RangeIn the radius up to 5 m
Effective Bandwidth (-10 dB)150 Hz~16 kHz
Total Harmonic Distortion (THD)<3% @ 1 kHz

Functions
Audio FunctionSupports steady and transient smart noise reduction, echo suppression, anti-reverberation, squeal suppression and enhanced vocals to enhance speech quality and offer audio in high quality
LED IndicatorFive LED indicators solid white: Speakerphone is working. Five LED indicators solid red: Speakerphone is not working.

Communication
Communication MethodUSB3.0 cable
Wired Communication DistanceCable length: 0.9 m. Transmission distance: 0.9 m.

Interface
CableType A interface

Compatibility
System RequirementWindows XP/7/8/10/11 Android 8.1 and above version Linux 4.14 and above version macOS 10.12 and above version

General
Power5 VDC ± 5%, max. 4.5 W
Operating Condition0 °C to 45 °C (32 °F to 113 °F). Humidity 90% or less (non-condensing)
Dimension120 mm × 120 mm × 41.4 mm ( 4.72" × 4.72" × 1.63")
Package Dimension 152 mm × 146 mm × 52 mm (5.98" × 5.75" × 2.05")
275 g (0.61 lb.)
With Package Weight385 g (0.85 lb.)
Packing ListSpeakerphone × 1 Quick Start Guide × 1

Microphone

Type

MEMS

Direction

360° Omni-directional

Pickup Distance

In the radius up to 3 m

Amount

Frequency Response

100 Hz to 8 kHz

Sensitivity

-38 dBV/Pa

SNR

66 dB

Sampling Rate

16 kHz

Dynamic Range

94 dB

Acoustic Overload Point (AOP)

124 dB SPL

Total Harmonic Distortion (THD)

0.15% @94 dB SPL, 1 kHz

3A Algorithm

AEC, ANS, AGC

Speaker

Rated Power

3 W

Maximum Output Loudness

82 dB SPL @1 m, average value of 500 Hz, 800 Hz, 1 kHz and 2 kHz

Speaker Range

In the radius up to 5 m

Effective Bandwidth (-10 dB)

150 Hz~16 kHz

Total Harmonic Distortion (THD)

<3% @ 1 kHz

Functions

Audio Function

Supports steady and transient smart noise reduction, echo suppression, anti-reverberation, squeal suppression and enhanced vocals to enhance speech quality and offer audio in high quality

LED Indicator

Five LED indicators solid white: Speakerphone is working. Five LED indicators solid red: Speakerphone is not working.

Communication

Communication Method

USB3.0 cable

Wired Communication Distance

Cable length: 0.9 m. Transmission distance: 0.9 m.

Interface

Cable

Type A interface

Compatibility

System Requirement