Pulsar GM303

The Redragon Pulsar GM303 is an affordable USB streaming and gaming microphone featuring 360-degree omnidirectional audio capture, integrated noise cancellation, dedicated volume/mute controls, and RGB lighting.

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Category Feature Specification & Details
Acoustic Performance Capsule Core Type High-end Omnidirectional Condenser microphone capsule.
Polar Pattern 360-Degree radio reception. Intended to capture ambient sound fields uniformly from all directions.
High Sampling Depth Multi-rate audio support shifting through 8K, 16K, 41.1K, 48K, up to high-resolution 96KHz processing.
Frequency Spectrum Captures a range spanning 100 Hz to 10 kHz.
Hardware Controls On-Unit Controls Located on the front face of the chassis:
• Dedicated physical Volume Mute button (features an LED indicator light to quickly display current mute status).
• Integrated analog Volume Control wheel to scale input sensitivity or gain.
Noise Cancellation Features One-Click Noise Cancelling Control (ENC). Instantly reduces predictable background drone or room ambiance at the press of a hardware button.
Monitoring Port Integrated 3.5mm Headphone Jack on the side profile for direct, lag-free real-time audio monitoring.
Design & Connectivity Aesthetic Footprint Extremely compact plastic housing sitting on a ball-head pivot saucer-style stand for quick multi-directional angle tweaking.
Illumination Integrated vibrant RGB backlighting matrix diffusing heavily around the lower ring of the desktop stand.
Wired Connection Uses a fixed, non-detachable 1.8-meter heavy-duty USB cable. Powered natively through the USB port—no external batteries required.
Physical Proportions Travel-friendly measurements tracking at 165 × 90 × 90 mm; total weight registers a light 331 grams.
System Compatibility Native structural plug-and-play support across Windows (7 through 11) and macOS laptops or desktops.