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SCS IR4100MA   

 SCS-IR4100MA

 

Wireless infrared intelligent conference system main unit

 

  • The delegates can automatic ON when the main unit give them requests and automatic OFF when main unit OFF. 
  • Perfect sound quality as CD from microphone.
  • IR communication system eliminates the need of connecting the conference units.
  • Installation can be done quick and smart without cumbersome arrangements.
  • Fully functions (discuss & vote & video tracking), support Fifo (1/2/3), Limit (1/2/3) and chairman only mode, microphones in one system up to 4000 units.
  • Microphones can be operated on either their built-in rechargeable lithium-ion batteries or AC power supply. Battery life approx. 8 hours during speech and approx. 30 hours when standby.
  • Microphone LCD can display system and conference information.
  • Excellent immunity to RF interference from mobile phones and RF devices.
  • Adopts 2~8 MHz transmission frequency, undisturbed by HF driven light sources

 

Mode

SCS-IR4100MA

Frequency response

20 Hz to 20 kHz (-3dB)

SNR

≥80 dBA

Dynamic range

≥80 dB

THD at 1 kHz

≤0.05%

Isolation

≥80 dB

Power consumption

Max. 160 W

Audio inputs

LINE IN 1

+10 dBu, BAL

LINE IN 2

+10 dBu, UNBAL

SI. INPUT (CH 1 ~ 3) RCA×3

-12 dBu ~ +12 dBu, UNBAL

Audio outputs

LINE OUT 1

+20 dBu, BAL

MIC. MIX (1~4) OUTPUT

+20 dBu, BAL.

SI. OUTPUT (CH 0 ~ 3) RCA×4

+10 dBu, UNBAL

Interface data

Transceivers I/O terminal

6P-DIN socket × 6

External control terminal

RS-232 D-sub (9P, male),USB interface,
RJ-45 (ETHERNET)

Interpreter unit terminal

6P-DIN socket× 1

HF OUT (Radiator terminal)

BNC connector × 1

Alarm terminal

3.81 mm Phoenix connectors, 2-pole

Video switcher terminal

3.81 mm Phoenix connectors, 4-pole

 ir4100ma back

 

1.Antenna interface, command control of radio frequency
2.RS232: “COM” ports for connected to PC
3.“LINE IN”: for background music, Such as CD player
4.“LINE OUT”: for amplifier or sound console
5. “REC OUT”: for high impedance output, such as record equipment
6.“PHONE OUT”: earphone output
7.Balance output: used to connect to balance the input device
8.“TRANSCEIVER 1-2”: infrared signal transmit 
9.“TRANSCEIVER in 3-5”: infrared signal receiver
10.AC power input(110-220V 50Hz-60Hz)
11.“BNC/VIDEO IN 1~4”: camera video input BNC interface
12.“BNC/VIDEO OUT 1~2”: video output BNC interface
13.BNC"RS48/RS422": camera data control interface
14."HDMI/VIDEO IN 1~4": HDMI video input, No.1 for “camera 5”, No.2 for “camera 6”, No.3 for “camera 7”, No. 4 for “camera 7) 
15."HDMI/VIDEO OUT 1~2: HDMI video output
16.HDMI"RS48/RS422": camera data control interface

 

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