PO-SUBK

Applications​

• Conference systems
• Medium-sized performances

​Features​

• Compact 18-inch subwoofer designed to work with PO45K.
• Direct radiation type with LF limit as low as ​35Hz (-10dB)​.

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​Technical Specifications​

​Parameter​	​Details​
Frequency Response	40Hz–120Hz (±3dB), 35Hz–180Hz (-10dB)
Nominal Coverage	Omnidirectional
Maximum SPL	134 dB SPL peak
Drivers	1×18″ woofer (100mm voice coil)
Sensitivity (@1W/1M)	97dB
Power Rating (AES)	1500W AES
Nominal Impedance	8ohms

​Physical Data​

​Parameter​	​Details​
Dimensions (HxWxD)	534 x 526 x 596mm
Weight	40 kg / 88 lbs
Connectors	USB, RJ45, XLR, powerCON, speakON
Materials	15mm/18mm Baltic birch plywood
Finish	Black Polyurea paint
Grille	Black epoxy mesh with acoustical cloth