F -780 F -720 F -115B F -112 F Series Dynamic Microphones F-780 F-720 F-115B F-112 sony.com/proaudio click: sony.
F-780 Uni-directional Dynamic Microphone Directivity Characteristics 100 Hz • For critical vocal recording, professional sound 1 kHz reinforcement and broadcast production 6 kHz • Rugged capsule in a resilient body structure powerful and accurate sound reproduction • Edgewise winding voice coil with lightweight CCAW (Copper Clad Aluminum Wire) provides powerful, crisp, clean sound in the mid and high frequency range Frequency Response Characteristics 20 Response (dB) • Special AlNiCo magnet provide
F-115B Omni-directional Dynamic Microphone Directivity Characteristics 400 Hz, 1 kHz • Ideal for sound pick-up, especially under adverse 5 kHz weather conditions such as rain or heavy wind thanks to • Newly developed omni-directional microphone capsule for clear sound pick-up from any direction • Metal body offers a high level of durability to withstand severe conditions encountered in demanding sound pick-up environments, and a special rubber at the core Frequency Response Characteristics 20 Response
SPECIFICATIONS F -780 Capsule type F-720 F-115B F-112 40 Hz to 12 kHz 60 Hz to 18 kHz Dynamic Frequency response 50 Hz to 18 kHz Directivity Uni-directional 50 Hz to 13 kHz Omni-directional Sensitivity -53 dB ±3 dB -54 dB ±2 dB -57 dB ±3 dB -52 dB ±3 dB (0 dB=1 V/Pa at 1 kHz) Output impedance 400 Ω ±20% 500 Ω ±20% 400 Ω ±20% Induction noise from an Less than 5 dB SPL/ Less than 10 dB SPL/ Less than 5 dB SPL/1 x 10-7 T (1 mG) external magnetic field 1 x 10-7 T (1 mG) 1 x 10-7 T
