Specifications — IPI 101, IPI 104
Audio— IPI 101, IPI 104 and MLC 226 IP
Speaker 1.4" (35.6 mm), 1-way, indoor Frequency response
Line level output (MLC) 20 Hz to 3.3 kHz, ±1 dB Speaker output
IPI 300 Hz to 3.3 kHz, -10 dB
Nominal sensitivity/IPI speaker output level
80 dB SPL, 300 mW, 3' (1 m)
Processing |
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Audio format |
PCM, µ-law companded |
Sampling rate |
8 kHz |
Sample size |
16 bit, µ-law companded to 8 bit |
Audio latency |
<100 ms |
Audio input— IPI
Number/signal type 1 mono, via integrated electret microphone Microphone gain -30 dB to 0 dB, adjustable in 2 dB steps
N 0 dBu = 0.775 Vrms, 0 dBV = 1 Vrms, 0 dBV ≈ 2 dBu
Audio output
Number/signal type 2 mono: 1 via MLC 226 IP, 1 via IPI speaker
Line level (MLC) -10 dBV (316 mVrms), unbalanced
(via 3.5 mm captive screw connector, 2 pole)
Amplified speaker
IPI 300 mW, continuous, 1% THD
Ethernet control interface via MLC 226 IP
Ethernet control/communications port
1 RJ-45 female connector
Ethernet data rate/transport bandwidth 80 kbps
Communications type Half duplex
Protocol TCP/IP (control), UDP (port 3121, audio), Telnet
Program control (via MLC) Extron's control/configuration program for Windows® Extron's Simple Instruction Set (SIS™)
Microsoft® Internet Explorer, Telnet
General
Power |
Supplied by an MLC 226 IP |
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Power input requirements |
+12 VDC, <100 mA |
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Distance between MLC 226 IP and an IPI ...... |
100' (30.5 m), maximum |
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Connection type (IPI–MLC) |
RJ-45 jacks with CAT 5, CAT 5e, or CAT 6 cable |
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Temperature/humidity |
Storage: -40 to +158 °F (-40 to +70 °C) / 10% to 90%, noncondensing |
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Operating: +32 to +122 °F (0 to +50 °C) / 10% to 90%, noncondensing |
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Mounting
Rack mount Yes, with optional faceplate
Furniture mount Also furnitureand wall-mountable with optional faceplate or in an MLC 226 IP AAP faceplate
Enclosure type Metal faceplate
Extron IPI 101, IPI 104 Intercom Interface Panels • Specifications |
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