The Earthworks ChoirMic Series of hanging choir microphones provide pristine Audio quality without spotlighting and more Gain before Feedback while picking up almost no Sound from the rear of the microphones. They are ideal for miking choirs and orchestra or band in front of the choir.
Choir microphones have always presented a unique design and installation challenge - the traditional solution is to use an angle guide on the Microphone's lead to aim towards the performance venue. The problem with this approach is that either a very small Microphone had to be used to keep aimable weight within practical limits - or locate the Microphone's electronics at some considerable distance from the Element - inviting losses and Noise. The ChoirMic Series solves all of these problems.
High Definition Response
Earthworks High Definition technology results in an extended high frequency response up to 100kHz.
Accurate Off-Axis Response
The frequency response at 90 degrees off-axis is within 2dB of the on-axis response. This results in extreme accuracy and less microphone usage.
The miniature C30 is easily installed in theaters, houses-of-worship, etc
30kHz flat frequency response
Uniform frequency response on or off axis
More gain before feedback
Picks up almost no sound from the rear of the microphone
Electronics housed in microphone
Mini-gooseneck allows quick and easy positioning
Comes with 30 foot balanced, twisted pair Canare cable
Custom cable lengths available
Does not come with XLR (order accessory C30-XLR for installed male XLR)
Frequency Response: 20Hz to 30kHz ±2dB at 12 inches (30cm)
Polar Pattern: Cardioid
C30/C Sensitivity: 10mV/Pa (-40dBV/Pa)
Power Requirements: 24 – 48V Phantom, 10mA
C30/C Max Acoustic Input: 145dB SPL
Output: XLR (pin 2+)
Output Impedance: 65Ω balanced (between pins 2 & 3)
Min Output Load: 600Ω between pins 2 & 3
C30/C Self Noise: 20dB SPL equivalent (A weighted)
Dimensions L x D: 324mm x 22mm (12.75 x .860 inches)
Attached Cable: 30 feet (9.14m) Canare Star Quad
Weight: .22 lb. (100g) microphone only; 1.2 lb (544.3g) microphone with 30′ cable