DPAs Next-Gen Miniature Microphone Solution Thanks to its pristine sound and durability, the DPA d:fine 4088 has for years been the cardioid headset mic of choice for the broadcast industry, as well as for Broadway and London West End theater productions. The 4088s cardioid polar pattern and slightly longer boom arm enable corner-of-mouth placement for superior rejection of ambient sound. The latest-generation 4088 has been upgraded with CORE amplifier technology for a 14dB increase in both dynamic range and total harmonic distortion. The d:fine CORE 4088-F omni headset mic is a flexible miniature microphone solution that features quick and easy adjustment connection and adjustment. DPAs headband construction is unique in design because it gives you a choice between left and/or right mounting and also color change. It is also possible to use the miniature microphone boom separately in applications where the headband is not needed.Transparent sound, generous headroom The 4088-F