ÁÖÆļö Ư¼º
20 to 20,000 Hz
ÁöÇ⼺ ( Polar Pattern)
´ÜÀÏ ÁöÇ⼺ (Cardioid)
Ãâ·Â ÀÓÇÇ´ø½º
150 ohms
À½¾Ð °¨¼Ò ½ºÀ§Ä¡
0 / 15 dB attenuation
ÆÒÅÒ ÆÄ¿ö
48 Vdc +/- 4 Vdc (IEC¬268¬15/DIN 45 596), positive pins 2 and 3
¼Òºñ Àü·ù
5.2 mA typical at 48 Vdc
µ¿»ó ¼ººÐ Á¦°Å(Common Mode Rejection)
>50 dB, 20 Hz to 20 kHz
±Ø¼º
Positive pressure on diaphragm produces positive voltage on output pin 2 relative to pin 3
Å©±â¿Í ¹«°Ô
24 mm (0.950 in.) Á÷°æ
162 mm (6.375 in.) ±æÀÌ
195 grams (6.9 oz.)
°¨µµ (typical, at 1000 Hz; 1 Pa = 94 dB SPL)
-41 dBV/Pa
ÀÚü ³ëÀÌÁî (typical, equivalent SPL; A-weighted (IEC 651))
19 dB
ÃÖ´ë À½¾Ð @ 1000 Hz
5000 ohms load (Attenuator on): 150 (165 dB)
2500 ohms load (Attenuator on): 144 (159) dB
1000 ohms load (Attenuator on): 139 (154 dB)
Ãâ·Â Ŭ¸®ÇÎ ·¹º§
5000 ohms load: 15 dBV
2500 ohms load: 9 dBV
1000 ohms load: 3 dBV
´ÙÀ̳ª¹Í ·¹ÀÎÁö (Attenuator On)
5000 ohms load: 133 (136) dB
2500 ohms load: 128 (130 dB)
1000 ohms load: 122 (125) dB
SNºñ
75 dB