ALTOPARLANTE VIVAVOCE per CONFERENZE USB3.0 HIKVISION DS-UAC-S1V - Grigio/Argento - 8 micr.

Microphone
Type: MEMS
Direction: 360° Omni-directional
Pickup Distance: In the radius up to 5 m
Amount: 8
Frequency Response: 100 Hz to 10 kHz
Sensitivity: -38 dBV/Pa
SNR: 85 dB
Sampling Rate: 16 kHz/32 kHz/48 kHz
Dynamic Range: 102 dB
Acoustic Overload Point (AOP): 130 dBSPL
Power Supply Rejection Ratio (PSRR): 60 dB
Total Harmonic Distortion (THD): 0.15%@94 dBSPL, 1 kHz
Special Function/Algorithm: Beam forming
3A Algorithm: AEC, ANS, AGC

Speaker
Rated Power: 3 W
Maximum Output Loudness: 81 dBSPL @1 m, 1 kHz
Speaker Range: In the radius up to 8 m
Effective Bandwidth (-10 dB): 150 Hz~15 kHz
Total Harmonic Distortion (THD): ＜1% @ 1 kHz
Sensitivity: 76 dB@1 m, 1 W
Dimension: 45 mm
Maximum Displacement: 2 mm
Rear Cavity Volume: 0.14 L
Impedance: 4 Ω
Direction: Omni-directional
F0: 260 Hz
Weight: 118.5 g

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:
- Solid white: normally working
- Solid red: mute
- Green: Speaker volume

Communication
Communication Method: USB cable
Wired Communication Distance: Cable length: 2 m

Battery
Capacity: 7.2 V/3700 mAh
Charging Temperature: 0 °C to 45 °C (32 °F to 113 °F)
Discharging Temperature: -20 °C to 60 °C (-4 °F to 160 °F)
Storage Temperature: 0 °C to 35 °C (32 °F to 95 °F) (less than one year)

Interface
Cable: USB Type C to Type A interface
Device Interface: USB 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
Power: 5 VDC ± 5%, max. 4.8 W
Operating Condition: -10 °C to 45 °C (14 °F to 113 °F). Humidity 90% or less (non-condensing)
Dimension: 142.2 mm × 93.9 mm × 69.2 mm (5.60'' × 3.70'' × 2.72'')
Package Dimension: 273 mm × 140 mm × 82 mm (10.75'' × 5.51'' × 3.23'')
Weight: Approx. 620 g (1.37 lb.)
With Package Weight: Approx. 1100 g (2.43 lb.)
Color: Silver gray

Packing List
Speakerphone × 1
USB Cable × 1
Quick Start Guide × 1