The Sennheiser e 602 II is a dynamic cardioid instrument microphone designed for low‑frequency sources such as kick drums, bass guitar cabinets, floor toms, tubas, and other deep‑voiced instruments. Its lightweight aluminum body make it easy to position on short booms, and the capsule uses a high‑performance voice coil with fast transient response to capture punchy, articulate low end. The mic has a frequency range of 20–16,000 Hz, a cardioid pattern that maintains consistent isolation across the spectrum, and a hum‑compensating coil to reduce interference. Sensitivity is 0.25 mV/Pa at 1 kHz with a 350‑ohm nominal impedance, and it connects via a standard 3‑pin XLR. Measuring 60 × 153 mm and weighing 318 g, the e 602 II is rugged, easy to deploy, and built for studio or live use.