Kramer 1:2 Video/Stereo-Audio Line Amplifier
1:2 Composite Video & Stereo Audio Distribution & Line Amplifier
The Kramer VM-9S is a high performance distribution and line amplifier for composite video and unbalanced audio signals. It provides controls to compensate for signal losses inherent in long cable runs.
- Bandwidth - 84MHz (- 3dB).
- Audio Level Control.
- Level (Gain) and EQ (Peaking) Controls.
- Looping Inputs.
- Selectable Input Signal Termination.
- Desktop Size - Compact size. Can be rack mounted in a 1U rack space with the optional RK-MEDN adapter.
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INPUTS:
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1 video, looping, 1Vpp/75Ω, on BNC connectors with termination switch.1
audio stereo, 1Vpp/50kΩ, on RCA connectors. |
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OUTPUTS:
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2 video 1Vpp/75Ω on BNC connectors. 2 audio stereo, 1Vpp/100Ω on RCA connectors. |
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MAX. VIDEO OUTPUT:
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2 Vpp. |
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VIDEO BANDWIDTH (-3dB):
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84MHz. |
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AUDIO BANDWIDTH (-3dB):
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25 kHz. |
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DIFF. GAIN:
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0.2%. |
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DIFF. PHASE:
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0.05%. |
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K-FACTOR:
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< 0.05% |
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S/N RATIO:
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74dB. |
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CONTROL:
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0/+8dB (audio and video). |
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COUPLING:
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DC (Video), AC (Audio). |
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THD (1KHz):
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0.03%. |
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POWER SOURCE:
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230 VAC, 50/60 Hz (115VAC U.S.A.), 3.5 VA. |
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DIMENSIONS:
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24.5cm x 18cm x 4.5cm (9.6” x 7” x 1.7”, W, D, H.). |
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WEIGHT:
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1.2 kg. (2.6 lbs.) approx. |
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ACCESSORIES:
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Power cord. |
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OPTIONS:
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RK-MEDN 19” rack adapter. |
Applications- Any professional system requiring an A/V distribution amplifier for long cable runs with controls.
- Schools, hospitals.
- Retail stores, point-of-sale applications.
- CCTV and security systems.
