AKG D 112 Microphone Main feature: Microphone instrument 1. Implementation: Bombo 2. Application: electric bass amplifier Capsule technology: Dynamic Polar Pattern: Cardioid Frequency: 20 Hz to 17 kHz Special features: Suitable for acoustic pressures of up to 160 dB Volume of delivery Adapter Support Maximum sound pressure: no measurable Sensitivity: 1.8 mV / Pa