The Whirlwind Q-BOX Audio Line Tester is a sleek and reliable tool designed specifically for testing audio lines, ideal for professionals in the music and audio industry. With its compatible brand for Sennheiser equipment and XLR (3-Pin) female connector, this black tester ensures quick and efficient testing of audio lines to guarantee optimal performance. The Q-BOX model from Whirlwind is a trusted and high-quality solution for maintaining audio equipment. NOTE see last photos and see a fade color issues on the black color
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