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482,
Balanced/Unbalanced Stereo Audio Transcoder
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The 482 is an audio
transcoder for balanced and unbalanced audio signals. It
simultaneously converts balanced stereo audio signals on terminal
block connectors to unbalanced stereo audio and unbalanced stereo
audio signals to balanced stereo audio on terminal block
connectors.
Typical
Applications:
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FEATURES
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Bi-directional
Format Conversion - Balanced stereo audio to unbalanced stereo
audio and unbalanced stereo audio to balanced stereo audio
simultaneously.
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S/N Ratio - 82dB
(balanced to unbalanced), un-weighted.
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Compact Size - Part
of the Kramer TOOLS™ family of compact, high quality and cost
effective solutions.
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SPECIFICATIONS
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| INPUTS: |
1 unbalanced audio stereo, up to 26 Vpp/27kΩ on RCA
connectors. 1 balanced audio stereo, up to 25 Vpp/18kΩ on
detachable terminal blocks. |
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OUTPUTS: |
1 balanced audio stereo, up to 26
Vpp/50Ω on detachable terminal blocks. 1 unbalanced audio
stereo, up to 25 Vpp/100Ω on RCA connectors. |
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| VIDEO BANDWIDTH (-3dB): |
50kHz. |
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GAIN RANGE: |
-13 to + 5.2 dB (Unbal. to Bal.),
-51 to + 6 dB (Bal. to Unbal.) with underside accessible
trimmers |
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| S/N RATIO: |
82 dB (balanced to unbalanced), unweighted. |
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COUPLING: |
AC. |
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| THD+NOISE: |
0.013%. |
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2nd HARMONIC: |
0.001%. |
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DIMENSIONS: |
12cm x 7.5cm x 2.5cm (4.7” x
2.95” x 0.98”, W, D, H.). |
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POWER SOURCE: |
12 VDC, 150mA. |
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WEIGHT: |
0.3 kg (0.66 lbs.)
approx. |
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ACCESSORIES: |
Power supply, mounting
bracket |
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OPTIONS: |
Model VA-50P power supply with six
12VDC outlets, RK-T1, RK-T3, 19” rack
adapters. |
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