Apex APEX150 Low Profile Overhead (Hanging) Choir / Stage MicrophoneThe Apex150 is a professional miniature high output cardioid condenser microphone particularly suitable for choirs and other situations where it is important for the microphone to be "invisible" to the audience. The Apex150 comes complete with a metal wire hanger and a mini XLR to standard XLR adapter. Frequency response is 30Hz to 18kHz and signal to noise is better than 65dB making it ideal for use over choirs or for theatrical performances. Low