ILLUSTRATED ASSEMBLY MANUAL H8022IP-2
Total solder points: 220+ 65
Difficulty level:
beginner
1
o
2
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3
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4
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5
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advanced
K8022
Passive Preamp with RF remote control
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Two stereo line level RCA inputs
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One stereo RCA output to power amp
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Motor controlled volume control
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RF remote control for all functions.
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The remote does not need to ‘see’ the
receiver
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Self-learning code
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Range : up to 15m/yards depending
on environment.
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Manual operation possible
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Gold plated RCA connectors
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Relay controlled input section
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Totally passive
Specifications :
Preamp :
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Inputs : .................................................. 2 (line level)
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Outputs : ............................................... 1 (line level)
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Input impedance : ....................................... 5K ohm
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Output impedance : .................................. 2.5K ohm
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Volume control speed : .15s typ. (0 to max. volume)
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Dimensions : ..... 235x165x47mm (9,5” x 6,7” x 1,9”)
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Power supply : ............................... 12VDC / 300mA
Remote Control :
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433MHz operation
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Approved design (report BLC/96-0452 according to
I-ETS 300 220)
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Keychain-style
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Battery (not included) :12V type V23GA, GP23A, ...
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Dimensions : ........ 39x15x57mm (1,57” x 0,6” x 2,3”)
