Various MP3 / Accessories – Document Camera - 3840 x 2160 Maximum Image Resolution - CMOS - 12 Megapixel Effective Camera Resolution - Color - 50 mm to 200 mm Focal Length - PX-30E - 12 V DC Input Voltage - PC - Mac - 5 Year ...
Various MP3 / Accessories – Wireless Microphone System Receiver - 1.93 GHz Maximum Operating Frequency - 20 Hz Minimum Frequency Response - 20 kHz Maximum Frequency Response - 1.88 GHz Minimum Operating Frequency - White - 90 ...