Shure KSM9 manual Cardioid Response Graphs, Supercardioid Response Graphs

CARDIOID RESPONSE GRAPHS

FIGURE 2. TYPICAL CARDIOID FREQUENCY RESPONSE

	180°			180°
150°	150°		150°	150°
120°		120°	120°	120°
90°		90°	90°	90°
	–20 dB			–20 dB
	–15 dB			–15 dB
60°		60°	60°	60°
	–10 dB			–10 dB
	–5 dB			–5 dB
30°	30°		30°	30°
	0			0
	250 Hz			2500 Hz
	500 Hz			6400 Hz
	1000 Hz			10000 Hz

FIGURE 3. TYPICAL CARDIOID POLAR PATTERN

SUPERCARDIOID RESPONSE GRAPHS

FIGURE 4. TYPICAL SUPERCARDIOID FREQUENCY RESPONSE

	180°			180°
150°	150°		150°	150°
120°		120°	120°	120°
90°		90°	90°	90°
	–20 dB			–20 dB
	–15 dB			–15 dB
60°		60°	60°	60°
	–10 dB			–10 dB
	–5 dB			–5 dB
30°	30°		30°	30°
	0			0
	250 Hz			2500 Hz
	500 Hz			6400 Hz
	1000 Hz			10000 Hz

FIGURE 5. TYPICAL SUPERCARDIOID POLAR PATTERN

6