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SPK-IPA-50-4G / SPK-IPA-100-4G / SPK-IPA-100E-4G
The IP amplifier terminal integrates IP/4G network audio decoder and digital amplifier to effortlessly drive constant impedance speakers, enabling clear, stable sound reinforcement for outdoor public address needs.
FEATURES
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Model |
SPK-IPA-50-4G |
SPK-IPA-100-4G |
SPK-IPA-100E-4G |
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Power Consumption |
50 W |
100 W |
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Ethernet Interface |
1× RJ45 (100Mbps) |
1× RJ45 (100Mbps) (from wire harness) |
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4G Network |
1× external 2/3/4G SIM slot, 1× SMA interface with antenna; LTE-FDD: B1/B3/B5/B8 LTE-TDD: B34/B38/B39/B40/B41 |
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Network Protocol |
*SIP, HTTP/HTTPS, TCP/IP, UDP, ARP, IGMP, RTSP |
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Direct Interface (DI) |
/ |
1× phoenix connector, 1× RS485, 1× DI (all from wire harness) |
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RJ485 Interface |
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Analog Audio Interface |
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1× RCA port, input/output (optional) |
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USB Interface |
1× USB 2.0 (Type-A) |
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Volume Adjustment |
1× volume control knob for local control; Audio Control System or App for remote control |
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Upgrade |
Local IP/USB file upgrade; OTA via Audio Control System |
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VAC Input Voltage |
90–240 V AC, 50/60 Hz |
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VDC Input Voltage |
1× DC 24V Jack, Ø5.5 mm with Ø2.2 mm female pin |
1× DC 24V Jack, Ø5.5 mm with Ø2.2 mm female pin (from wire harness) |
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Lightning Protection Rating |
≥6 kV |
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Ingress Protection |
IP66 |
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Operating Temperature |
-20–50℃ (-4–122℉) |
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Storage Temperature |
-40–60℃ (-40–140℉) |
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Operating Humidity |
＜90% RH (non-condensing) |
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Color |
Gray, metal shell |
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Dimension (W×H×D) |
210×272×86 mm |
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Weight |
2.07 kg |
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*SIP will be supported in June 2025
*The terms HDMI and HDMI High-Definition Multimedia Interface, and the HDMI Logo are trademarks or registered trademarks of HDMI Licensing LLC in the United States and other countries.
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