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*Images are for illustrative purposes. Actual product appearance and specifications may vary.
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4 × 4" Network J-shaped Column Speaker Eco

  • 200 W rated power
  • Driver：4-inch woofers × 4, 0.75-inch tweeters × 12
  • Sensitivity(1 m, 1 W): 90 dB
  • Frequency response: 80Hz~20KHz（±10dB），108Hz~20KHz （±3dB），
  • Coverage angle: horizontal dispersion angle: 130°, vertical radiation angle: up 15° , down 35°
  • Maximum sound pressure level: 111 dB @1 m
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Data Sheet
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Available models:

DS-QAPSJR20E-4N
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DS-QAPSJR20E-4N
Data Sheet

Specification

  • Speaker
  • Rated Power200 W
  • Total Harmonic Distortion (THD)≤1%
  • Sensitivity(1 m, 1 W)90 dB
  • Max. Acoustic Pressure111 dB @1m
  • Frequency Response±10dB：80Hz~20KHz ±3dB：108Hz~20KHz
  • Speaker Unit4-inch woofers × 4, 0.75-inch tweeters × 12
  • Coverage AngleHorizontal dispersion angle: 130°； vertical radiation angle：up 15°,down 35°
  • Crossover TypeElectronic Crossover
  • Function
  • Audio AlgorithmVOLUME、DELAY、MIX、HPF、LPF、PEQ、COMP、PP、FD、NOISEGATE
  • Network
  • Network ProtocolAES67，TCP/IP，ICMP，HTTP，HTTPS，DNS，RTP，RTSP，RTCP，NTP，QoS，UDP，SSL/TLS，IEEE1588
  • Interface Protocol (API)OTAP
  • Network SecurityPassword protection, complex passwords, HTTPS encryption, HTTP/HTTPS authentication, security audit logs, TLS 1.2/1.3
  • Data SecuritySecure Boot
  • Interface
  • IndicatorPower status indicator × 1 Line In input status indicator × 1
  • Network Interface2 x RJ45 100 Mbps Ethernet ports
  • Audio InNetwork input 3-pin Phoenix terminal (Line in input) × 1
  • Audio Out3-pin Phoenix terminal (Line in output) × 1
  • Resetsupport
  • General
  • PowerAC 110-240V ~50/60Hz 1.5A
  • Dimension130mm × 208.5mm × 494.4mm
  • 6.08kg
  • MaterialBirch
  • Packing ListComplete unit × 1 AC power cord × 1 QSG × 1 Installation screw pack × 1 Wall-mount bracket × 1
  • Operating Condition-10℃ to 50℃
  • Package Dimension693mm × 245mm × 320mm
  • With Package Weight8.48kg
  • ColorBlack
  • InstallationWall Mount
*Product performance is based on testing in a controlled environment. Your results may vary due to several external and environmental factors.

Specification

Speaker
Rated Power
200 W
Total Harmonic Distortion (THD)
≤1%
Sensitivity(1 m, 1 W)
90 dB
Max. Acoustic Pressure
111 dB @1m
Frequency Response
±10dB：80Hz~20KHz ±3dB：108Hz~20KHz
Speaker Unit
4-inch woofers × 4, 0.75-inch tweeters × 12
Coverage Angle
Horizontal dispersion angle: 130°； vertical radiation angle：up 15°,down 35°
Crossover Type
Electronic Crossover
Function
Audio Algorithm
VOLUME、DELAY、MIX、HPF、LPF、PEQ、COMP、PP、FD、NOISEGATE
Network
Network Protocol
AES67，TCP/IP，ICMP，HTTP，HTTPS，DNS，RTP，RTSP，RTCP，NTP，QoS，UDP，SSL/TLS，IEEE1588
Interface Protocol (API)
OTAP
Network Security
Password protection, complex passwords, HTTPS encryption, HTTP/HTTPS authentication, security audit logs, TLS 1.2/1.3
Data Security
Secure Boot
Interface
Indicator
Power status indicator × 1 Line In input status indicator × 1
Network Interface
2 x RJ45 100 Mbps Ethernet ports
Audio In
Network input 3-pin Phoenix terminal (Line in input) × 1
Audio Out
3-pin Phoenix terminal (Line in output) × 1
Reset
support
General
Power
AC 110-240V ~50/60Hz 1.5A
Dimension
130mm × 208.5mm × 494.4mm
6.08kg
Material
Birch
Packing List
Complete unit × 1 AC power cord × 1 QSG × 1 Installation screw pack × 1 Wall-mount bracket × 1
Operating Condition
-10℃ to 50℃
Package Dimension
693mm × 245mm × 320mm
With Package Weight
8.48kg
Color
Black
Installation
Wall Mount
For better user experience, we highly recommend you to update your device to the latest firmware asap.
Specification
Speaker
  • Speaker
  • Speaker
  • Speaker
  • Speaker
  • Speaker
  • Speaker
  • Speaker
  • Speaker
Function
  • Function
Network
  • Network
  • Network
  • Network
  • Network
Interface
  • Interface
  • Interface
  • Interface
  • Interface
  • Interface
General
  • General
  • General
  • General
  • General
  • General
  • General
  • General
  • General
  • General
  • General
*Product performance is based on testing in a controlled environment. Your results may vary due to several external and environmental factors.

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