The Gemini Sound GSM-200 is a USB condenser microphone designed for streaming, gaming, podcasting, voice calls, and home recording. Featuring a 9mm electret condenser capsule with a cardioid polar pattern, it captures clear, detailed vocals while reducing background noise from behind the microphone. With a frequency response of 50Hz–20kHz, a 95dB signal-to-noise ratio, and a maximum SPL of 120dB, the GSM-200 delivers reliable audio performance for everyday content creation and communication.

Designed for convenient operation, the Gemini Sound GSM-200 features USB-C plug-and-play connectivity that works with Mac and PC computers without requiring additional drivers or software. Its 3.5mm headphone output enables real-time audio monitoring, allowing users to hear their voice while recording or streaming.

The Gemini Sound GSM-200 is powered directly through USB at 5V/200mA, eliminating the need for a separate power supply. Constructed from durable ABS plastic, it comes with a desktop base, USB-A to USB-C cable, USB-C adapter, boom arm adapter, and user manual for flexible setup options.

Key Features

• Cardioid condenser microphone with a 9mm electret capsule for clear voice capture.
• USB-C plug-and-play connectivity compatible with Mac and PC.
• 5mm headphone output for real-time audio monitoring.
• Four RGB LED lighting modes to customize your streaming setup.

Ideal For

• Gaming and live streaming
• Podcasting and voice recording
• YouTube and content creation
• Online meetings and video calls
• Home studios and voiceovers
• Online classes and virtual presentations
• Twitch and other streaming platforms
• Everyday computer audio recording

What's in the Box

• Gemini Sound GSM-200 USB Condenser Microphone with Desktop Base
• USB-A to USB-C Cable
• USB-C Adapter
• Boom Arm Adapter
• User Manual

Inputs & Outputs

• USB-C connector for plug-and-play connection to Mac and PC computers.
• 5mm headphone output for real-time audio monitoring.
• USB bus-powered operation through a 5V/200mA USB connection.
• USB-A to USB-C cable and USB-C adapter included for flexible connectivity.

Frequently Asked Questions

What type of microphone is the Gemini Sound GSM-200?

The GSM-200 is a USB condenser microphone with a 9mm electret condenser capsule and a cardioid polar pattern for clear voice capture.

Is the GSM-200 compatible with Mac and PC?

Yes, it is compatible with both Mac and PC computers and supports plug-and-play operation without requiring additional drivers or software.

Does the GSM-200 support headphone monitoring?

Yes, it features a 3.5mm headphone output for real-time audio monitoring while recording, gaming, or streaming.

Does the microphone feature RGB lighting?

Yes, it includes four RGB lighting modes: rainbow cycle, breathing, single-color cycle, and fixed lighting.

Full Technical Specifications

Audio Performance

Brand	Gemini Sound
Model	GSM-200
Microphone Type	Condenser
Polar Pattern	Cardioid
Capsule Type	9mm Electret Condenser
Frequency Response	50Hz–20kHz
Sensitivity	-40dB ±3dB (0dB = 1V/Pa, at 1kHz)
Signal-to-Noise Ratio	95dB
Maximum SPL	120dB
Output Impedance	2.2kΩ
Headphone Output	3.5mm
LED Lighting	RGB
LED Modes	Rainbow Cycle, Breathing, Single-Color Cycle, Fixed
Connectivity	USB-C
Compatibility	Mac and PC
Plug-and-Play	Yes, no additional drivers required

Connectors

USB-C	Main connection for computer audio and power
3.5mm Headphone Jack	Real-time audio monitoring
USB-A to USB-C Cable	Connects the microphone to a USB-A port
USB-C Adapter	Supports connection to compatible USB-C ports

Power & Operation

Power Source	USB Bus-Powered
Power Requirements	5V / 200mA
Connection Type	USB-C
Operation	Plug-and-Play
Driver Requirements	No additional drivers required
Compatible Operating Systems	Mac and PC
Audio Monitoring	Real-time monitoring via 3.5mm headphone output
RGB Lighting Modes	Rainbow Cycle, Breathing, Single-Color Cycle, Fixed

Dimensions & Weight

Dimensions:	(L × W × H): 7.9" × 4.3" × 4.3"
Weight	0.6 lbs