The SP-33 has a lively, full-range response with punchy bass, articulate mids, and detailed, crisp highs. It features an aluminum alloy voice coil, low handling noise, and an ultra-rugged, shockproof grille. Tapered shape and rubberized easy-to-grip coating for optimum handheld comfort in use. 50Hz-16kHz frequency range. Includes microphone clip.