hdr uhd benchmark

  1. Todd Anderson

    GIVEAWAY! Elevate Your TV's Performance with a Spears & Munsil UHD HDR Benchmark Calibration Disc AND an LX1 Bias Lighting Kit!!

    (November 9, 2021) Good afternoon AV NIRVANA! Welcome to our latest Giveaway Contest featuring two essential items needed to make your HD or UHD TV perform better than ever. This time we have no regional entry restrictions. That's right folks, our Giveaway partner has agreed to let AV NIRVANA...
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