AKG D660S- Dynamic Hypercardioid Microphone 

The D 660 S dynamic microphone has been developed specifically for miking speech, vocals, and instruments on stage, and for Karaoke and home recording applications. The transducer element of the D 660 S has been designed for use with both sound reinforcement systems and home studio recorders. Neutral low and mid frequency response combined with a 6 dB presence boost between 4 and 8 kHz ensures a smooth sound and excellent intelligibility. 

Specs 
Polar pattern: hypercardioid 
Frequency range: 70-20,000 Hz 
Sensitivity: 2.0 mV/Pa (-54dBV re 1V/Pa) 
Equivalent noise level: 20 dB-A (DIN 45412) 
Max. sound pressure level for 1/3% 
THD: 140/150 dB 
SPL Electrical impedance: =500 Ohms 
Recommended load impedance: =1,200 Ohms 
Connector: 3-pin male XLR 
Finish: matte black enamel 
Size: 181 mm (7.13 in.) L x 50 mm (1.97 in.) 
Standard accessories: SA 44 
Optional accessories: ST 45, ST 305, W 23, SA 26, SA 41/1, H 30