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Technical Specifications 

 

21 

Table 6: VM-20ARII Technical Specifications 

INPUT: 

4 video looping, 1Vpp/75

 on BNC connectors with termination switches; 4 

audio stereo (or balanced mono) +4dBu/50k

, on RCA connectors 

OUTPUT: 

Video: 20 (1:20, 2x1:10, 4x1:5, 1:10, 2x1:5) 1Vpp/75

 on BNC connectors; 

Audio: 20 (1:20, 2x1:10, 4x1:5, 1:10, 2x1:5) stereo or balanced mono, 

+4dBu/50

, on RCA connectors 

VIDEO BANDWIDTH (-3dB): 

430MHz 

AUDIO BANDWIDTH (-3dB): 

110kHz 

DIFF. GAIN: 

0.06% 

DIFF. PHASE: 

0.08Deg 

VIDEO S/N RATIO: 

76dB 

AUDIO S/N RATIO: 

80dB 

VIDEO CONTROL: 

-1.2/+1.7dB level, 0/+2.4dB EQ 

AUDIO CONTROL: 

+0.3/+6.2dB 

VIDEO COUPLING: 

DC/AC user selectable 

AUDIO COUPLING: 

AC (input), DC (output) 

AUDIO THD+NOISE: 

0.02% 

2nd HARMONIC: 

0.002% 

POWER SOURCE: 

Universal switching power supply: 100-240 VAC, 50/60Hz 18.5VA 

DIMENSIONS:  

19” x 7” x 2U  W, D, H, rack mountable 

WEIGHT: 

3.6kg (8lbs) approx 

ACCESORIES: 

Power cord 

Table 7: VM-1411 Technical Specifications 

INPUT: 

2 composite/single component video, looping, 1Vpp/75

 on BNC connectors 

with termination switch; 2 balanced audio stereo up to +4dBu/50k

 on 

detachable terminal blocks 

OUTPUT: 

2x5 composite/single component video, 1Vpp/75

 on BNCs; 2x5 balanced 

audio stereo 4dBu/50

, on  detachable terminal blocks 

MAX. OUTPUT: 

Video: 1.8Vpp; Audio: +24dBu 

VIDEO BANDWIDTH (-3dB): 

240MHz 

AUDIO BANDWIDTH (-3dB): 

60kHz 

DIFF. GAIN: 

0.2% 

DIFF. PHASE: 

0.2Deg 

K-FACTOR: 

0.05% 

VIDEO S/N RATIO: 

77dB 

AUDIO S/N RATIO: 

Better than 87dB @1Vpp 

CONTROL: 

Front accessible trimmers for video gain and EQ. and for audio L and R levels 

COUPLING: 

DC or AC (video); AC (audio) 

AUDIO THD: 

0.02% 

POWER SOURCE:  

230V AC 50/60Hz (115V U.S.A.) 19.5VA 

DIMENSIONS: 

19” x 7” x 1U W, D, H, rack mountable 

WEIGHT: 

2.9kg (6.4lbs) approx 

ACCESORIES: 

Power cord 

OPTIONS : 

Kramer 3.5mm to IR Emitter Control Cable (C-A35/IRE-10); Kramer 3.5mm to 

Dual IR Emitter Control Cable (C-A35/2IRE- 10); 15 meter and 20 meter IR 

emitter extension cables 

Содержание VM-1411

Страница 1: ...Kramer Electronics Ltd Preliminary USER MANUAL Models VM 5ARII Video Audio Distribution Amplifier VM 20ARII 1 20 Programmable Video Audio Distributor VM 1411 1 10 Video Audio Distributor...

Страница 2: ...er 14 6 2 Connecting the VM 20ARII Video Audio Distributor 16 6 3 Connecting the VM 1411 1 10 Video Audio Distributor 18 7 Technical Specifications 20 Figures Figure 1 VM 5ARII Video Audio Distributio...

Страница 3: ...kage includes the following items The VM 5ARII VM 20ARII or VM 1411 Distributor Power cord2 This user manual3 2 Getting Started We recommend that you Unpack the equipment carefully and save the origin...

Страница 4: ...nal quality due to poor matching and elevated noise levels often associated with low quality cables Avoid interference from neighboring electrical appliances that may adversely influence signal qualit...

Страница 5: ...Getting Started 3 2 1 Quick Start This quick start chart summarizes the basic setup and operation steps...

Страница 6: ...KRAMER SIMPLE CREATIVE TECHNOLOGY Getting Started 4...

Страница 7: ...alanced stereo input and 5 outputs on RCA connectors Looping input Selectable input signal termination Video level and equalization and audio level controls Video AC DC coupling detection Standard 19...

Страница 8: ...stereo audio More specifically the VM 1411 features Dual mode configuration as a 1 10 composite or 1 5 s Video DA Grouped audio level controls Level gain and EQ peaking controls Looping input Selectab...

Страница 9: ...Your Distributors 7 Figure 1 VM 5ARII Video Audio Distribution Amplifier...

Страница 10: ...n level 7 VIDEO EQ Control Adjusts the cable compensation equalization level 8 VIDEO OUT BNC Connectors Connects to the video acceptor from 1 to 5 9 AUDIO IN RCA Connectors L and R Connects to the L a...

Страница 11: ...Your Distributors 9 Figure 2 VM 20ARII 1 20 Programmable Video Audio Distributor...

Страница 12: ...5 VIDEO Operating Mode Switches Programming switches for video mode of operation as follows 1 20 Splits input 1 to all 20 outputs 2x1 10 Splits input 1 to outputs 1 10 and input 3 to outputs 11 20 4x1...

Страница 13: ...Your Distributors 11 Figure 4 VM 1411 1 10 Video Audio Distributor...

Страница 14: ...l A video outputs 11 LEVEL Trimmer A Controls video level of channel A video outputs 12 5 AUDIO outputs LA RA Terminal Block Connectors Connect to audio acceptors A 1 to 5 LA to the left RA to the rig...

Страница 15: ...opriate nameplate ratings for information For example for fuse replacement see the value printed on the product label 5 The machine is earthed grounded in a reliable way and is connected only to an el...

Страница 16: ...and left channels 3 Connect the VIDEO OUT 1 to 5 BNC connectors to up to 5 acceptors2 for example composite video recorders 4 Connect the AUDIO OUT 1 to 5 RCA connectors to up to 5 acceptors2 for exa...

Страница 17: ...Connecting the Distribution Amplifiers 15 Figure 5 Connecting the VM 5ARII...

Страница 18: ...RII and set the termination pushbutton to 75 6 Connect the power cord3 to the unit not shown in the illustration and then to the mains electricity Switch on the power 7 If needed adjust the VIDEO GAIN...

Страница 19: ...Connecting the Distribution Amplifiers 17 Figure 6 Connecting the VM 20ARII...

Страница 20: ...needed connect the VIDEO LOOP BNC connector for each channel to an acceptor for example a composite video display or another VM 1411 and set the termination pushbutton to 75 for each connected channe...

Страница 21: ...Connecting the Distribution Amplifiers 19 Figure 7 Connecting the VM 1411...

Страница 22: ...ent 1 Vpp 75 on BNC connectors 5 audio stereo 4dBu 150 on RCA connectors MAX OUTPUT Video 2 2Vpp Audio 27Vpp VIDEO BANDWIDTH 3dB 360MHz AUDIO BANDWIDTH 3dB 60kHz DIFF GAIN 0 03 DIFF PHASE 0 06Deg K FA...

Страница 23: ...s approx ACCESORIES Power cord Table 7 VM 1411 Technical Specifications INPUT 2 composite single component video looping 1Vpp 75 on BNC connectors with termination switch 2 balanced audio stereo up to...

Страница 24: ...22...

Страница 25: ...or the latest information on our products and a list of Kramer distributors visit our Web site www kramerelectronics com where updates to this user manual may be found We welcome your questions commen...

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