DS-UAC-S1

Wireless Conference Speakerphone

Adopts 8-mic array, picking up 360° clear sound with 5 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

The built-in 7.2 V/3700 mAh lithium battery supports the device to last 10 hours after a full charge.

Supports wireless connection through Bluetooth and a USB dongle

Supports wired connection through a USB cable

Driver-free design enables plug-and-play

Compatible with leading online conferencing platform

specification

Microphone
TypeMEMS
Direction360° Omni-directional
Pickup DistanceIn the radius up to 5 m
Amount8
Frequency Response100 Hz to 8 kHz
Sensitivity-38 dBV/Pa
SNR65 dB
Sampling Rate16 kHz/32 kHz/48 kHz
Special Function/AlgorithmBeam forming
3A AlgorithmAEC, ANS, AGC

Speaker
Rated Power3 W
Maximum Output Loudness81 dBSPL @1 m, 1 kHz
Speaker RangeIn the radius up to 8 m
Effective Bandwidth (-10 dB)150 Hz to 15 kHz
Total Harmonic Distortion (THD)<1% @ 1 kHz

Functions
Audio Function
Supports steady noise reduction, such as the sound of air conditioner and fan, and transient noise reduction, such as the sound of falling, claps and steps.

Supports echo and squeal suppression, anti-reverberation to enhance speech quality and offer audio in high quality.
LED Indicator
Ambient light

Solid White: picking up sounds. Solid Red: mute. Green Light: speaker volume

Bluetooth light

Solid White: Only previously paired devices can connect to Bluetooth.

Flashing Blue: Unpaired devices can be paired with Bluetooth.

Solid Blue: The speakerphone connects to Bluetooth successfully.

Light remains off: Bluetooth is off.

Power light

Charging status: flashing white: charging; solid white: charging completed

Non-charging status: solid red: battery ≤ 15%; solid yellow: 15% < battery ≤ 30%; solid white: battery＞30%

Communication
Communication MethodBluetooth, USB Dongle, USB cable
Wireless Communication Distance10 m
Wired Communication DistanceCable length: 2 m

Battery
Capacity7.2 V/3700 mAh
Battery Life
10 hours when the volume is turned on to 75%.

The actual battery life depends on the usage environment and the battery health.
Charging Temperature0 °C to 45 °C (32 °F to 113 °F)
Quick Charge ProtocolPD 3.0 Protocol
Discharging Temperature-20 ℃ to 60 ℃ (-4 °F to 160 °F)
Storage Temperature0 ℃ to 35 ℃ (32 °F to 95 °F) (less than one year)

Interface
CableCable in package: type-C-to-C interface (with a type-C-to-A adapter on the cable)
Device InterfaceUSB Type C

Compatibility
System Requirement
Windows 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. 4.8 W
Operating Condition-10 °C to 45 °C (14 °F to 113 °F). Humidity 90% or less (non-condensing)
Dimension142.2 mm × 93.9 mm × 69.2 mm (5.60″ × 3.70″ × 2.72″)
Package Dimension273 mm × 140 mm × 82 mm (10.75″ × 5.51″ × 3.23″)
WeightApprox. 645 g (1.42 lb.)
With Package WeightApprox. 1190 g (2.62 lb.)
ColorSilver gray
Packing List
Speakerphone × 1

USB Dongle × 1

USB 3.0 cable (2 m) × 1

Quick Start Guide × 1

Storage case box × 1

Trusted SIRA-approved CCTV company in Dubai. Specializing in installation for diverse locations. Services include CCTV, Access Control, Gate Barriers, and more. Exclusive distribution partners for Hikvision & HiLook products.

Quick Links

Products

Display and Control

Transmission