(ราคาต่อ1คู่ 2ดอก) CONNEX PA-12 ลำโพง12นิ้ว โครงหล่อ ดอกลำโพงสนาม คอนเน็ค PA-12 PA12 ดอกลำโพง ลำโพง เอไอ-ไพศาล

สเปค CONNEX PA-12 NOMINAL IMPENDANCE 8ohm + 15% at 13V Hz DIRECT CURRENT RESISTANCE 5.2ohm + 15% RESONANCE FREQUENCY 51 Hz * 10% Hz By Fo TEST Machine 51 Hz * 10% Hz By ATB SOUND PRESSURE LEVEL 94 dB - 2dB IM/IW BY ATB FREQUENCY RANGE 3KHz -10dB IM/IW RATED POWER 300W MAX POWER 600W BUZZ & RATTLE TEST 43V SIN WAVE BL factor 16*10% T*M POLARITY POSITIVE + (RIGHT) HAND TERMINAL Voice coil mateerial(diameter) TIL COPPER 76MM/3inch Basket Cast Aluminium MAGNET 190x90x20 Y30 SPEAKER WEIGHT 6.6 kg HUMIDITY TEST 40C - 2C 95% RH 48 H DROPPING TEST 1150 mm 750 + 20 APPEARANCE NOT INFLUENCE THE VALUE OF SPEAKER sphere of application woofer FREQUENCY RESONANCE CURVE AS ATTACHED DRAWING