Common name: Astatic 857
Production Status: Discontinued / Vintage
The 857 is a cardioid dynamic microphone for studio or stage speech and vocal applications. It is equipped with a polyester diaphragm. It is available in high or low impedance versions (857H or 857L) and with on/off switch (857HS or 857LS. Includes 18 feet cable and Easy-on EO-10 swivel stand adapter.