Black Box AC1121A Manual De Usuario

5/4/2012 

#26960

®

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Audio Bandwidth — 10 Hz to >10 MHz (supports passthrough of analog  

or digital S/PDIF audio sources)

Audio Levels Supported — Input: 0 to +4 dBu (0.78 to 1.23 Vrms) line level; 

Output: -10 dBV<BR>

MTBF — 900,000 hrs. (estimated)

Resolutions Supported (Maximum) — PC: 1900 x 1200 at 60 Hz; 

HD video: 1080p

Video Levels Supported — 0.3 V to 0.7 V (1 V p-p) on RGB; 0 to 5 VDC  

on sync

CE Approval — Yes

Connectors — Video input: (8) or (16) HD15 F (VGA);

  Video output: AC1120A–AC1123A: (8) or (16) HD15 F (VGA); 

  AC1120A-RJ45, AC1122A-RJ45: (8) or (16) RJ-45 with built-in VGA  

    extender transmitters;

  Audio: AC1121A, AC1123A, AC1120A-RJ45, AC1122A-RJ45 only:  

  Input: (8) or (16) 3.5-mm jacks;

    Output: (8) or (16) screw terminals;

  Serial (RS-232) control: (1) 3-screw terminal with detachable mating    

  connector, (1) RJ-45 (auxiliary); 

IP: AC1121A, AC1123A only: (1) RJ-45 (10BASE-T/100BASE-TX)

Power — 100–240 VAC, 50–60 Hz, autosensing

Size — 3.5"H (2U) x 19"W x 12.8"D (8.9 x 48.3 x 7.2 cm)

Weight — 9.4 lb. (4.3 kg)

VGA Matrix Switches
  with VGA Outputs and Serial Control

    8 x 8 

    16 x 16 

  with VGA Outputs and Audio and IP and Serial Control

    8 x 8 

 

    16 x 16 

 

  with RJ-45 Outputs and Audio and Serial Control

    8 x 8 

 

    16 x 16 

 

  MIni CAT5 VGA Extender Kit 

 

  Mini CAT5 VGA Extender Receiver   

  Mini CAT5 VGA Extender Receiver 

    Wallplate 

 

  Premium VGA Video Extension Cable, PVC, HD15, Straight Hoods 

  (Specify gender when ordering. For other lengths, call our FREE Tech  

  Support.) 

 

      50-ft. (15.2-m) 

 

    100-ft. (30.4-m) 

 

Recognize any of these situations?

•  You wait more than 30 minutes to get through  

to a vendor’s tech support.

•  The so-called “tech” can’t help you or gives you  

the wrong answer.

•  You don’t have a purchase order number and the

tech refuses to help you.

•  It’s 9 p.m. and you need help, but your vendor’s  

tech support line is closed.

According to a survey by Data Communi cations magazine, 90%  

of network managers surveyed say that getting the technical support 
they need is extremely important when choosing a vendor. But even 
though network managers pay anywhere from 10 to 20% of their 
overall purchase price for a basic service and support contract, the 
technical support and service they receive falls far short of their  
expectations—and certainly isn’t worth what they paid.

At Black Box, we guarantee the best value and the best support. 

You can even consult our Technical Support Experts before you buy if 
you need help selecting just the right component for your application.

Don’t waste time and money—call Black Box today.

Why Buy From Black Box? Exceptional Value. 

Exceptional Tech Support. Period.