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IP-A1RM

IP-A1RM IP Remote Microphone

IP-A1RM

The IP-A1RM is an IP remote microphone which is designed to make audio broadcasts to IP-A1 series receiving devices via network. It achieves clear microphone announcements without distortion thanks to its built-in compressor effect. It allows both individual and group broadcast so that single or multiple IP-A1 series receiving device(s) can receive the audio as flexible PA operation. Key button operation controls a variety of functions such as internal audio file playback, HTTP command set transmission and physical control outputs to control external devices. 

 

    

    
Teams Integration w/ IP-A1

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Specifications:

Power Source    PoE( I EEE802.3af Class 3)
 Power Consumption   3.5 W 
 Audio Transmission Method   SIP broadcasting: Unicast Audio Streaming Group broadcasting: Multicast Audio Streaming 
 Audio Codec   PCMU (G.711u), PCMA (G.711a), G.722 
 Network I /F   100BASE-TX, Auto MDI /MDI -X, RJ45 
 Network Protocol   TCP/IP, UDP, HTTP, RTP, RTCP, ARP, ICMP, NTP, SIP (RFC3261)
 Microphone   Unidirectional electret condenser microphone
( With microphone indicator and microphone volume control) 
 AUX Input   1 channel, unbalanced, 10 kΩ
LINE/MIC selectable (Rated input: LINE: 0 dB (*1), MIC: -60 dB (*1 ) PAD function (-20 dB (*1 )), AUX volume adjustable, ø3.5 mm mini jack 
Monitor Speaker  Cone-type speaker, Speaker volume adjustable, Rated Output: 1 W 
Control Input  2 channel, no-voltage make contact inputs, open voltage: 5V DC, short-circuit current: 2 mA or less, push-in terminal block 
Mute Control Input  1 channel, 24 V DC cut signal, control current: 5 mA or less, push-in terminal block 
Control Output  1 channel, open collector output, withstand voltage: 30 V DC, control current: 10 mA or less, push-in terminal block 
Operation  Operation key: TALK, HOME, REC, MONITOR, SHIFT /KEY LOCK
Function key: VOLUME, RIGHT, LEFT
Selection key: 0 - 9
Indicator  LCD display: 3 ( 255 x 160 dots l with backlight
Indicator: Status indicator (green/blue/yellow /red), Microphone indicator (blue), LINK/ ACT indicator
(green)
Function   
Manual broadcast/ control  Manual broadcasting: Microphone broadcast, Recorded audio broadcasting,
AUX input broadcast
Manual control: control output, command set transmission
Control trigger: key operation
Internal Message  Max. 20 messages (Max. recording capacity: 80 MB)
Supported file format:
WAV file: 8/16/ 44.1 / 48 kHz sampling frequency, 8/16 bit, monaural/stereo
MP3 file: 32/ 44.1 / 48 kHz sampling frequency, 64 - 320 kbps, CBR/VBR, monaural/stereo
Repeat playback: Playcount (1-10 times l or Duration (5-3600 sec)
Interval time: 0-99 sec, Delay time: 0-99 sec
Control trigger: key operation, scheduler, control input, remote AP I ( HTTP)
Recorded audio broadcast   Audio recording and playback broadcast with the built-in microphone Max. 2 minutes, 1 message 
Chime Pre and post chime tones ( applied for manual broadcast and internal audio file broadcast)
Preset chime tone X5, editable tone X2 
Scheduler  Scheduled broadcasting and control by WEB-UI ( Max. schedule settings: 2000)
Configurable actions: Internal message broadcast, AUX input broadcast, control output, command set transmission 
Event Execute event triggered by control input
Configurable actions: Internal message broadcast, AUX input broadcast, command set transmission, broadcast disable, system mute
Command Set  20 commands can be registered in each of 10 command set 
Clock Accuracy  ±13 seconds per month 
Time Adjustment  Manual time setting, Time adjustment by NTP server 
Power Outage Protection  24 hours ( RTC time retention, at +40 ·c ( 104 °F) )
Language English/Japanese 
Operating Temperature  0 °C to +40 °C (32 °F to 104 °F) 
Operating Humidity  90 % RH or less ( no condensation l 
Finish  ABS resin, black, paint 
Dimensions 224 (W) X 47.2 (H) X 136 (D) mm (8.82" X 1.86" X 5.35") (excluding microphone) 
Weight  630 g (1.39 lbs.) 
Accessory Zip tie ···2 
Option Wall mounting bracket: WB-RM500 

( *1) 0 dB=1 V

 

Display  Recommended resolution: 1920 x 1080 
OS Windows 10 Pro ( 64-bit edition) Windows 10 Home ( 64-bit edition) Windows 11 Pro
Windows 11 Home
Required Web Browser  Google Chrome
Microsoft Edge
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