PRO-218A is designed for bass drum, its tailored response, specific magnetic structure and vibration protection system are quite different with others, it features wide linear dynamic range by high SPL capacity. PRO-218A is the best for bass drum or other bass instrument . 

Features:

• Tailored low frequency response
• Tender and stout in bass
• High gain before feedback
• High dynamic range
• The DRKB5C2MKII includes 1 PRO218A

Applications:

• Kick Drum
• High Dynamic LF Instrument 

Type: Dynamic
Polar Pattern: Supercardioid
Frequency Response: 20-10,000 Hz
Sensitivity: -64 dBV/Pa (0.6 mV)
Output Impedance: 45 Ω
Min. Load Impedance: 150 Ω
Max.SPL: 174 dB SPL
Finish: Titanium blue
Connector: XLR3M
Dimensions: Ø58 × 140 mm (Ø2.28" × 5.51")
Net Weight: 350 g (12.3 oz)
Accessories Furnished: HM27S clip with screw knob;YA2 threaded adapter;Pouch
Packaging: Colorful outer packaging