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Network Cabinet Speaker 20W

Adopt high-speed industrial grade dual core chips, built-in NOR Flash+EMMC dual storage, support dual backup of the system to ensure stable and reliable system performance.
Support secure startup, user login locking mechanism, and password complexity prompts, support security audit log traceability, and improve system network security.
Support batch unified management of remote platforms through IP networks (local area networks/public networks) and flexible configuration of local WEB single machines, while also support local audio collection and playback, adapting to various scene applications.
Support fixed resistance output and can be connected to an external sub speaker to increase the coverage area of the sound field, saving installation and wiring costs.
Support alarm input, arming schedule, and audio linkage, support TTS speech synthesis and text broadcasting, with natural and smooth standard male and female dual audio options.
Support horizontal and vertical installation

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Data Sheet

Available models:

DS-QAZ1120G1R-B

Specification
Resources
Accessories

Data Sheet

Microphone
Typeelectret
Amount2
Frequency Response100 Hz to 18 kHz
Sensitivity-42 dBV/Pa
Sampling Rate48 kHz
Quantization Bits16 bit

Speaker
Rated Power20 W
Impedance8 Ω
Max. Acoustic Pressure103 dBSPL
Sensitivity(1 m, 1 W)90 dB
DirectionAll directions
Frequency Response130 Hz to 17.5 kHz
SNR83 dB
Speaker Unit5.25′′ × 1

Function
Audio AlgorithmAEC、AGC、ANS、DRC
Audio Bit RateG.711ulaw(64 Kbps)/G.711alaw(64 Kbps)/MP3(128 Kbps) Sampling bit width: 16 bits
Audio File FormatWAV、MP3、MP2、AAC
NTP TimingSupport
BroadcastRegular broadcast, live broadcast, emergency broadcast
Two-Way AudioSupport
Speech SynthesisLanguage Type: Chinese, English, Russian, Spanish, Japanese, Thai, Portuguese (Brazil)

Network
Network ProtocolIPv4, HTTP, HTTPS , SIP, SSL/TLS , DNS, NTP, TCP, UDP, IGMP, ICMP, DHCP, ARP
Interface Protocol (API) ISAPI, ISUP, SIP, RTP,ONVIF
ClientHik-Connect, ivms/4200, HikCentral Professional, Hik-Partner Pro, NVR, MileStone

Communication
Communication MethodSupport wired network and bluetooth communication

Interface
Ethernet InterfaceRJ45 10 M/100 M Adaptive Ethernet port × 1
Local StorageBuilt-in 64 GB EMMC (Audio file storage is 55 GB.)
API ISAPI, ISUP, SIP,ONVIF
Audio In3.5 mm audio interface × 1
Audio OutFixed resistance output × 1，phoenix terminal，8 Ω
LED IndicatorSolid green: normal working Flashing green: intercom in progress Solid red: start or network disconnection Flashing red: upgrading
ALAPHELYZETSupport
Volume KnobSupport

General
Power24 VDC/2.5 A
MaterialMain body&Front cover：plastic, bracket: metal
Operating Temperature-30 °C to 60 °C (-22 °F to 140 °F)
Operating Humidity＜90% (No condensation)
Language9 languages: English, French, Spanish, German, Italian, Russian, Japanese, Thai, Portuguese (Brazil)
Dimension268.4 mm × 180.4 mm × 125.12 mm (10.57" × 7.1" × 4.93")
Package Dimension340 mm × 306 mm × 180 mm (13.39" × 12.05" × 7.09")
WeightApprox. 2 kg (4.4 lb.)
ColorWhite
With Package WeightApprox. 2.2 kg (4.8 lb.)
Packing ListDevice × 1 U-shaped bracket × 1 Adapter × 1 Screw pack × 1 Installation sticker × 1 Regulatory Compliance and Safety Information × 1
BluetoothBluetooth 5.0, 10 m

Approval
RFCE-RED: EN 301489-1 V2.2.3 (BT or 2.4G), EN 301489-17 V3.2.4 (BT or 2.4G), EN 300 328 V2.2.2 (BT or 2.4G), EN62311 2020(BT or 2.4G) RCM: EN 300 328 V2.2.2 (BT or 2.4G), AS/NZS 2772.2:2016+A1:2018, ARPANSA RPS S-1 Radiation Protection Series S-1 (Rev.1), ARPANSA RPS S01 Advisory Note IC ID: RSS-247(BT or 2.4G) ANATEL: Resolution No. 680/2017,Act No. 14448/2017,Act No. 950/2018,Act No. 1120/2018
EMCCE-EMC: EN 55032:2015+A11:2020+A1:2020, EN IEC 61000-3-2:2019, EN 61000-3-3:2013+A1:2019+A2:2021, EN 55035:2017+A11:2020 RCM: AS/NZS CISPR 32: 2015 IC: ICES-003: Issue 7
SafetyCB: IEC 62368-1:2014 CE-LVD: EN 62368-1:2014/A11:2017
EnvironmentCE-RoHS: 2011/65/EU WEEE: 2012/19/EU Reach: Regulation (EC) No 1907/2006

Microphone

Type

electret

Amount

Frequency Response

100 Hz to 18 kHz

Sensitivity

-42 dBV/Pa

Sampling Rate

48 kHz

Quantization Bits

16 bit

Speaker

Rated Power

20 W

Impedance

8 Ω

Max. Acoustic Pressure

103 dBSPL

Sensitivity(1 m, 1 W)

90 dB

Direction

All directions

Frequency Response

130 Hz to 17.5 kHz

SNR

83 dB

Speaker Unit

5.25′′ × 1

Function

Audio Algorithm

AEC、AGC、ANS、DRC

Audio Bit Rate

G.711ulaw(64 Kbps)/G.711alaw(64 Kbps)/MP3(128 Kbps) Sampling bit width: 16 bits

Audio File Format

WAV、MP3、MP2、AAC

NTP Timing

Support

Broadcast

Regular broadcast, live broadcast, emergency broadcast

Two-Way Audio

Support

Speech Synthesis

Language Type: Chinese, English, Russian, Spanish, Japanese, Thai, Portuguese (Brazil)

Network

Network Protocol

IPv4, HTTP, HTTPS , SIP, SSL/TLS , DNS, NTP, TCP, UDP, IGMP, ICMP, DHCP, ARP

Interface Protocol (API)

ISAPI, ISUP, SIP, RTP,ONVIF

Client

Hik-Connect, ivms/4200, HikCentral Professional, Hik-Partner Pro, NVR, MileStone

Communication

Communication Method

Support wired network and bluetooth communication

Interface

Ethernet Interface

RJ45 10 M/100 M Adaptive Ethernet port × 1

Local Storage

Built-in 64 GB EMMC (Audio file storage is 55 GB.)

API

ISAPI, ISUP, SIP,ONVIF

Audio In

3.5 mm audio interface × 1

Audio Out

Fixed resistance output × 1，phoenix terminal，8 Ω

LED Indicator

Solid green: normal working Flashing green: intercom in progress Solid red: start or network disconnection Flashing red: upgrading

ALAPHELYZET

Support

Volume Knob

Support

General

Power

24 VDC/2.5 A

Material

Main body&Front cover：plastic, bracket: metal

Operating Temperature

-30 °C to 60 °C (-22 °F to 140 °F)

Operating Humidity

＜90% (No condensation)

Language

9 languages: English, French, Spanish, German, Italian, Russian, Japanese, Thai, Portuguese (Brazil)

Dimension

268.4 mm × 180.4 mm × 125.12 mm (10.57" × 7.1" × 4.93")

Package Dimension

340 mm × 306 mm × 180 mm (13.39" × 12.05" × 7.09")

Weight

Approx. 2 kg (4.4 lb.)

Color

White

With Package Weight

Approx. 2.2 kg (4.8 lb.)

Packing List

Device × 1 U-shaped bracket × 1 Adapter × 1 Screw pack × 1 Installation sticker × 1 Regulatory Compliance and Safety Information × 1

Bluetooth

Bluetooth 5.0, 10 m

Approval

CE-RED: EN 301489-1 V2.2.3 (BT or 2.4G), EN 301489-17 V3.2.4 (BT or 2.4G), EN 300 328 V2.2.2 (BT or 2.4G), EN62311 2020(BT or 2.4G) RCM: EN 300 328 V2.2.2 (BT or 2.4G), AS/NZS 2772.2:2016+A1:2018, ARPANSA RPS S-1 Radiation Protection Series S-1 (Rev.1), ARPANSA RPS S01 Advisory Note IC ID: RSS-247(BT or 2.4G) ANATEL: Resolution No. 680/2017,Act No. 14448/2017,Act No. 950/2018,Act No. 1120/2018

EMC

CE-EMC: EN 55032:2015+A11:2020+A1:2020, EN IEC 61000-3-2:2019, EN 61000-3-3:2013+A1:2019+A2:2021, EN 55035:2017+A11:2020 RCM: AS/NZS CISPR 32: 2015 IC: ICES-003: Issue 7

Safety

CB: IEC 62368-1:2014 CE-LVD: EN 62368-1:2014/A11:2017

Environment

CE-RoHS: 2011/65/EU WEEE: 2012/19/EU Reach: Regulation (EC) No 1907/2006

Microphone

Typeelectret
Amount2
Frequency Response100 Hz to 18 kHz
Sensitivity-42 dBV/Pa
Sampling Rate48 kHz
Quantization Bits16 bit

Speaker

Rated Power20 W
Impedance8 Ω
Max. Acoustic Pressure103 dBSPL
Sensitivity(1 m, 1 W)90 dB
DirectionAll directions
Frequency Response130 Hz to 17.5 kHz
SNR83 dB
Speaker Unit5.25′′ × 1

Function

Audio AlgorithmAEC、AGC、ANS、DRC
Audio Bit RateG.711ulaw(64 Kbps)/G.711alaw(64 Kbps)/MP3(128 Kbps) Sampling bit width: 16 bits
Audio File FormatWAV、MP3、MP2、AAC
NTP TimingSupport
BroadcastRegular broadcast, live broadcast, emergency broadcast
Two-Way AudioSupport
Speech SynthesisLanguage Type: Chinese, English, Russian, Spanish, Japanese, Thai, Portuguese (Brazil)

Network

Network ProtocolIPv4, HTTP, HTTPS , SIP, SSL/TLS , DNS, NTP, TCP, UDP, IGMP, ICMP, DHCP, ARP
Interface Protocol (API) ISAPI, ISUP, SIP, RTP,ONVIF
ClientHik-Connect, ivms/4200, HikCentral Professional, Hik-Partner Pro, NVR, MileStone

Communication

Communication MethodSupport wired network and bluetooth communication

Interface

Ethernet InterfaceRJ45 10 M/100 M Adaptive Ethernet port × 1
Local StorageBuilt-in 64 GB EMMC (Audio file storage is 55 GB.)
API ISAPI, ISUP, SIP,ONVIF
Audio In3.5 mm audio interface × 1
Audio OutFixed resistance output × 1，phoenix terminal，8 Ω
LED IndicatorSolid green: normal working Flashing green: intercom in progress Solid red: start or network disconnection Flashing red: upgrading
ALAPHELYZETSupport
Volume KnobSupport

General

Power24 VDC/2.5 A
MaterialMain body&Front cover：plastic, bracket: metal
Operating Temperature-30 °C to 60 °C (-22 °F to 140 °F)
Operating Humidity＜90% (No condensation)
Language9 languages: English, French, Spanish, German, Italian, Russian, Japanese, Thai, Portuguese (Brazil)
Dimension268.4 mm × 180.4 mm × 125.12 mm (10.57" × 7.1" × 4.93")
Package Dimension340 mm × 306 mm × 180 mm (13.39" × 12.05" × 7.09")
WeightApprox. 2 kg (4.4 lb.)
ColorWhite
With Package WeightApprox. 2.2 kg (4.8 lb.)
Packing ListDevice × 1 U-shaped bracket × 1 Adapter × 1 Screw pack × 1 Installation sticker × 1 Regulatory Compliance and Safety Information × 1
BluetoothBluetooth 5.0, 10 m

Approval

RFCE-RED: EN 301489-1 V2.2.3 (BT or 2.4G), EN 301489-17 V3.2.4 (BT or 2.4G), EN 300 328 V2.2.2 (BT or 2.4G), EN62311 2020(BT or 2.4G) RCM: EN 300 328 V2.2.2 (BT or 2.4G), AS/NZS 2772.2:2016+A1:2018, ARPANSA RPS S-1 Radiation Protection Series S-1 (Rev.1), ARPANSA RPS S01 Advisory Note IC ID: RSS-247(BT or 2.4G) ANATEL: Resolution No. 680/2017,Act No. 14448/2017,Act No. 950/2018,Act No. 1120/2018
EMCCE-EMC: EN 55032:2015+A11:2020+A1:2020, EN IEC 61000-3-2:2019, EN 61000-3-3:2013+A1:2019+A2:2021, EN 55035:2017+A11:2020 RCM: AS/NZS CISPR 32: 2015 IC: ICES-003: Issue 7
SafetyCB: IEC 62368-1:2014 CE-LVD: EN 62368-1:2014/A11:2017
EnvironmentCE-RoHS: 2011/65/EU WEEE: 2012/19/EU Reach: Regulation (EC) No 1907/2006