GM3-USB - Microphone Polsen - Free user manual and instructions

Product Type	Desktop Condenser Microphone
Brand	Polsen
Model	GM3-USB
Polar Pattern	Omnidirectional
Transducer	Condenser
Frequency Response	50 Hz - 20 kHz
Sample Rate	24 bit, 44.1 kHz
Sensitivity	-40 dB
Connectivity	USB Standard-A (USB 2.0)
Power Source	USB bus-powered (5V DC, 30 mA)
Cable Length	5.5 ft (1.7 m)
Dimensions (Length)	4.25 in (10.8 cm)
Weight	3 oz (85 g)
Housing Material (Base)	ABS Plastic
Housing Material (Grille)	Metal
Mute Switch	No
System Compatibility	Windows, macOS
Gooseneck Flexibility	Adjustable for precise aiming
Usage Scenario	Gaming, video conferences, Zoom chats
Cleaning Instructions	Wipe with a soft, dry cloth only
Safety Warning	Do not point at speakers to avoid feedback
Operating Temperature	10°F to 131°F (-10°C to 55°C)
Storage Temperature	-4°F to 158°F (-20°C to 70°C)
Warranty	2-year limited warranty

Frequently Asked Questions - GM3-USB Polsen

How do I connect the Polsen GM3-USB microphone to my computer?

Simply plug the USB cable into an available USB port on your Windows or Mac computer. The microphone is powered via the USB port and will be automatically recognized. If needed, select 'GM3-USB' as the input device in your system's sound settings.

Does the GM3-USB work with gaming consoles or smartphones?

The manual states it is designed for Windows and macOS computers. USB compatibility may vary with other devices. It has not been tested with gaming consoles or smartphones.

How do I adjust the microphone gain?

Adjust the mic gain (input level) in your computer's audio settings. Initially set it at 50% and adjust as needed until you are heard clearly.

Is the microphone directional or omnidirectional?

The GM3-USB has an omnidirectional polar pattern, picking up sound equally from all directions. This makes it ideal for capturing multiple speakers around a table.

How do I clean the microphone?

Use only a soft, dry cloth to clean the microphone. Do not use any liquids or cleaning agents.

Does the microphone have a mute button?

No, the GM3-USB does not have a mute switch. Mute can be controlled via software on your computer.

What is the warranty period for this microphone?

Polsen offers a two-year limited warranty from the original purchase date against defects in materials and workmanship.

Can I use the microphone without installing drivers?

Yes, the GM3-USB is plug-and-play on Windows and macOS. No additional drivers are required.

What is the cable length of the GM3-USB?

The built-in USB cable is 5.5 ft (1.7 m) long.

How do I avoid feedback when using the microphone?

Do not point the microphone directly at loudspeakers. Keep the microphone away from speakers to prevent acoustic feedback that could damage equipment.

USER MANUAL GM3-USB Polsen

Black desktop microphone with curved neck and base (no visible text or symbols)

PRODUCT MANUAL

THANK YOU FOR CHOOSING POLSEN.

The Polsen GM3-USB microphone is an ideal tabletop mic for gaming and video conferences. Its compact form factor takes up a small footprint on your desktop, and the flexible gooseneck precisely aims the mic at the sound source. You can speak naturally during gaming sessions, video conferences, and Zoom chats without bending toward the microphone.

The GM3-USB plugs directly into an available USB port on your computer and is instantly ready for use on Windows and Mac computers. The microphone runs off the power from the USB port so batteries and charging cables aren't needed. The omnidirectional polar pattern picks up sound from 360° around the microphone so it will accurately capture a group of presenters without moving or re-aiming the microphone.

PRECAUTIONS

• Please read and follow these instructions, and keep this manual in a safe place.
• Do not turn the microphone towards loudspeakers. This can result in acoustic feedback, which can damage both the loudspeakers and microphone.
• Clean this product with only a soft, dry cloth.
• Make sure that this product is intact and that there are no missing parts.
• All images are for illustrative purposes only.

OPERATING INSTRUCTIONS

1. Place the microphone on a flat surface.
2. Turn down the computer's output volume and remove your headphones.
3. Connect the microphone to an available USB port on your computer. If necessary, select the GM3-USB microphone as the input audio device in your computer's sound settings.

Line drawing of a laptop connected to a desktop desk with a remote control (no text or symbols)

OPERATING INSTRUCTIONS (CONT.)

1. Once the microphone is connected to the computer, increase the output volume to a comfortable listening level.

Note: If you're not being heard clearly, you may need to adjust the mic gain (input level) in your computer's audio settings. Initially set the mic gain at 50%, and adjust as needed.

1. Use the gooseneck to aim the microphone at the sound source. If multiple people are using the microphone, aim the mic toward the center of the group.

SPECIFICATIONS

Transducer Condenser

Polar Pattern Omnidirectional

Frequency Response 50 Hz to 20 kHz

Sample Rate 24 bit, 44.1 kHz

Sensitivity -40 dB

Operating Voltage 5 V DC

Power Consumption 30 mA

Output Connector USB Standard-A (USB 2.0)

Mute Switch No

System Requirements Windows, macOS

Housing Material Base: ABS Plastic

Grille: Metal

Length 4.25 in. (10.8 cm)

Weight 3 oz. (85 g)

Cable Length 5.5 ft. (1.7 m)

Cable Connectors USB Standard-A male

Operating Temperature 10°F to 131°F (-10°C to 55°C)

Operating Humidity 0% to 65%

Storage Temperature -4°F to 158°F (-20°C to 70°C)

Storage Humidity 0% to 95%

TWO-YEAR LIMITED WARRANTY

This Polsen product is warranted to the original purchaser to be free from defects in materials and workmanship under normal consumer use for a period of two (2) years from the original purchase date or thirty (30) days after replacement, whichever occurs later. The warranty provider's responsibility with respect to this limited warranty shall be limited solely to repair or replacement, at the provider's discretion, of any product that fails during normal use of this product in its intended manner and in its intended environment. Inoperability of the product or part(s) shall be determined by the warranty provider. If the product has been discontinued, the warranty provider reserves the right to replace it with a model of equivalent quality and function.

This warranty does not cover damage or defect caused by misuse, neglect, accident, alteration, abuse, improper installation or maintenance. EXCEPT AS PROVIDED HEREIN, THE WARRANTY PROVIDER MAKES NEITHER ANY EXPRESS WARRANTIES NOR ANY IMPLIED WARRANTIES, INCLUDING BUT NOT LIMITED TO ANY IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. This warranty provides you with specific legal rights, and you may also have additional rights that vary from state to state.

To obtain warranty coverage, contact the Polsen Customer Service Department to obtain a return merchandise authorization ("RMA") number, and return the defective product to Polsen along with the RMA number and proof of purchase. Shipment of the defective product is at the purchaser's own risk and expense.

For more information or to arrange service, visit www.polsenaudio.com or call Customer Service at 212-594-2353.

Product warranty provided by the Gradus Group. www.gradusgroup.com

Polsen is a registered trademark of the Gradus Group. © 2021 Gradus Group LLC. All Rights Reserved. GG1