Description/Features: Built in high fidelity preamplifier Beautiful and elegant appearance, sturdy and , and sturdy to use Has good linear amplification characteristics, Low distortion, low impedance balanced output, reduces transmission loss of Cardioid directional, good pickup effect, high sensitivity, CM63 has a dedicated low-frequency attenuation and sensitivity attenuation switch Specifications: Single unit: gold-plated capacitive sound head Directionality: Heart shaped Frequency response: 30Hz-20kHz· Sensitivity: -35dB ± 2dB (0dB=1V/Pa at 1kHz) Output impedance: 200 Ω ± 30% (at 1kHz) Load impedance: ≥ 1000 Ω Equivalent noise level: ≤ 20dB A (IEC 581-5) Sound pressure level: 130dB ( ≤ 1.0% at 1kHz) 140dB (with 10dB pad) Low frequency attenuation: 100Hz 10dB/octave Operating voltage: 48V phantom power supply Note: Different Batches May Have Differences In Product Appearance, Color, And Printed Characters, Which Not Affect The Use Material: abs colour: Black Package Contents: 1 x Microphone 1 x Microphone clip Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.