Featuring upgraded electronics and a sleek new look, the new SP microphone product line is the result of 5 years of research and development by Brent Casey, veteran microphone designer and Vice President of Engineering of Studio Projects. The new electronics allow for better signal to noise ratio, as well as greater dynamic range.
All C Series microphones (except the T3) now have -10dB and -20dB pads, and 75Hz and 150Hz high pass filters.
The Studio Projects C1 is a large diaphragm, fixed-cardioid condenser microphone employing a 1.06 in. (27mm) capsule, high quality, low noise amplifier and balanced, transformerless output circuitry. It features switchable -10dB and -20dB pads, and 75Hz and 150Hz high pass filters for added control in various recording applications and a clear, full response expected from a large capsule microphone design.
Versatility is key in the recording arena, and the Studio Projects C1 is a well-proven and award winning tool. It is designed to deliver the finest quality vocal and instrumental recordings and will serve to enhance any professional or project studio at an unbelievably low price. As a result of uncompromising dedication and advanced production capabilities, Studio Projects will continue to broaden the range of quality pro audio microphones & electronics for today's recording environment.
Features:
Pressure-Gradient Transducer: 1.06 in. (27mm) 6um mylar diaphragm
High Pass Filter
10db Pad
Applications:
Designed for the professional and home project studio
A do-all, general purpose recording Mic
Great for close miking amplifiers with high sound pressure levels
Production, broadcast, and voice-over work
A quality vocal mic suitable for most vocal styles
Included Accessories:
Shock mounted elastic suspension
Foam wind screen
Case
Technical Info
Type: Pressure gradient solid state condenser microphone
Polar Pattern: Cardioid
Frequency response: 20~20000Hz
Sensitivity: 14mV/Pa=-37dB(0dB=1V/Pa)
Output Impedance: <200 Ohm
Load Impedance: >1000 Ohm
Maximum SPL: 142dB SPL for 1% THD @1000Hz(0dB SPL=0.00002Pa)
Noise: (Line): 27dB (A weighted)---17dB
S/N: 77dB
Power Requirement: 48 +/- 4V
Current Consumption: <2.5mA
Circuit: Discrete FET balanced symmetrical output
Connector: Gold-plated 3-pin XLR
Size: dia: 2.1 in. length: 8.9 in.
Weight: 26.9oz
4 payments of 
Because this item is used at your mouth or ear, it cannot be returned once opened due to health reasons. 
