https://www.protec-dz.com/shop/25-99-8202-value-a-v-module-2xaudio-1x-video-32917?category=188
VALUE A/V Module (2xAudio, 1x Video) | PROTEC IT Network & Security
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Novastar H_2xAudio In+2x Audio Out
Novastar H_2xAudio Input+2x Audio Output Card
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