Logitech H111

Logitech H111 Stereo Headset User Manual

Model: H111 (P/N: 981-000999)

Introduction

The Logitech H111 Stereo Headset is engineered for clear audio and comfortable communication across various platforms. Featuring full stereo sound and a versatile 180-degree rotating microphone, it ensures you are heard clearly while minimizing background noise. Its adjustable design and durable leatherette ear cushions make it ideal for prolonged use in educational, professional, or personal settings. This manual provides essential information on setting up, operating, maintaining, and troubleshooting your headset.

Logitech H111 Stereo Headset with 3.5mm jack

Image: The Logitech H111 Stereo Headset, showcasing its over-ear design, adjustable headband, and flexible microphone boom with a 3.5mm audio jack visible.

Key Features

  • Full Stereo Sound: Experience clear and immersive audio for calls, music, and multimedia content. The headset delivers balanced sound, ensuring both speech and audio playback are crisp.
  • 180° Rotating Microphone: The microphone boom can be positioned on either the left or right side of the headset, offering flexibility and optimal voice capture. Its noise-reduction capabilities help to filter out ambient sounds.
  • Adjustable Headband and Soft Ear Cushions: Designed for comfort during extended periods of wear, the adjustable headband accommodates various head sizes, while the soft leatherette ear cushions provide a comfortable fit.
  • Universal 3.5 mm Connection: Connects easily to a wide range of devices equipped with a standard 3.5 mm audio jack, including Chromebooks, Windows laptops, PCs, and iPads.
  • Durable and Easy to Clean: The leatherette ear cushions are designed to withstand frequent cleaning, promoting hygiene and extending the product's lifespan, especially in shared environments.
Logitech H111 headset with icons for music, gaming, and calls

Image: The Logitech H111 headset illustrating its versatility for various audio activities, including listening to music, gaming, and making calls.

Illustration of Logitech H111 microphone rotating 180 degrees

Image: An illustration demonstrating the 180-degree rotation capability of the microphone boom on the Logitech H111 headset, allowing it to be worn on either side.

Setup Instructions

  1. Unpack the Headset: Carefully remove the Logitech H111 headset from its packaging.
  2. Connect to Device: Locate the 3.5 mm audio jack on your computer, laptop, tablet, or smartphone. Insert the headset's 3.5 mm plug firmly into the audio jack. Ensure it is fully inserted to establish a proper connection for both audio and microphone functions.
  3. Adjust Headband: Gently extend or retract the headband on both sides to achieve a comfortable fit over your head. The ear cups should rest comfortably over your ears.
  4. Position Microphone: Rotate the microphone boom 180 degrees to position it on your preferred side (left or right). Bend the flexible microphone arm so that the microphone is approximately 1-2 inches (2.5-5 cm) from your mouth for optimal voice clarity.
  5. Configure Audio Settings (if necessary): On some devices, you may need to select the connected headset as the default audio input and output device in your operating system's sound settings. Refer to your device's user manual for specific instructions on audio configuration.
Logitech H111 headset connected to a laptop

Image: The Logitech H111 headset positioned on a laptop, demonstrating its wired connection readiness for use with computing devices.

3.5mm audio jack with icons for laptop, tablet, smartphone, and desktop computer

Image: A close-up of the 3.5mm audio jack, accompanied by icons representing various compatible devices such as laptops, tablets, smartphones, and desktop computers.

Operating Instructions

Using the Headset for Audio Playback:

Once connected, your headset should automatically function as the audio output device for your connected system. Play any audio (music, video, call) to confirm sound is coming through the headset. Volume control is managed directly through your connected device's operating system or application settings.

Using the Microphone:

For voice communication, ensure the microphone is properly positioned near your mouth. Most applications (e.g., video conferencing software, voice recorders) will automatically detect the headset's microphone. If not, select the Logitech H111 as your input device within the application's audio settings.

Person wearing Logitech H111 headset while relaxing at a desk

Image: A person wearing the Logitech H111 headset while seated comfortably at a desk, demonstrating the headset's suitability for relaxed use.

Child wearing Logitech H111 headset outdoors

Image: A child wearing the Logitech H111 headset while sitting outdoors, highlighting its comfortable fit for younger users and versatility for different environments.

Maintenance

  • Cleaning Ear Cushions: The leatherette ear cushions can be wiped clean with a soft, damp cloth. For disinfection, use a mild, non-abrasive cleaning solution. Ensure the cushions are completely dry before next use. Avoid harsh chemicals or abrasive materials.
  • General Cleaning: Use a soft, dry cloth to wipe down the rest of the headset, including the headband and microphone boom. Avoid getting moisture into the speaker grilles or microphone opening.
  • Storage: When not in use, store the headset in a clean, dry place away from extreme temperatures and direct sunlight. Avoid tangling the cable.
  • Cable Care: Do not pull on the cable to disconnect the headset. Always grasp the plug itself. Avoid sharp bends or kinks in the cable to prevent internal damage.
Close-up of Logitech H111 leatherette ear cushion

Image: A detailed close-up of the leatherette ear cushion of the Logitech H111 headset, highlighting its texture and design for comfort and easy cleaning.

Troubleshooting

ProblemPossible CauseSolution
No sound from headset
  • Headset not fully plugged in.
  • Incorrect audio output selected on device.
  • Device volume too low or muted.
  • Ensure 3.5 mm jack is fully inserted.
  • Check device's sound settings and select headset as output.
  • Increase device volume and check for mute settings.
Microphone not working
  • Microphone not positioned correctly.
  • Incorrect audio input selected on device/application.
  • Microphone muted in software.
  • Adjust microphone boom closer to mouth.
  • Check device/application sound settings and select headset as input.
  • Ensure microphone is not muted in software.
Sound quality is poor/distorted
  • Loose connection.
  • Audio source issue.
  • Damaged cable/jack.
  • Re-insert the 3.5 mm jack firmly.
  • Test with a different audio source or device.
  • Inspect cable and jack for visible damage. If damaged, contact support.
Headset is uncomfortable
  • Improper headband adjustment.
  • Ear cushions not seated correctly.
  • Adjust the headband to relieve pressure.
  • Ensure ear cushions are properly aligned over your ears.

Specifications

FeatureDetail
Model NameH111
Connectivity TechnologyWired (3.5 mm Jack)
Frequency Response (Headphones)20 Hz - 20 kHz
Microphone FeatureMicrophone Included, 180° Rotating Boom
Ear PlacementOver Ear
Ear Cushion MaterialLeatherette
Compatible DevicesDevices with a 3.5 mm audio jack (Chromebooks, Windows laptops/PCs, iPads, etc.)
Item Weight128 Grams (approx. 4.5 ounces)
Product Dimensions (LxWxH)6.8 x 6 x 2.1 inches
ColorBlack

Warranty and Support

The Logitech H111 Stereo Headset is backed by a three-year limited hardware warranty. This warranty covers defects in materials and workmanship under normal use.

For technical support, warranty claims, or additional product information, please visit the official Logitech support website. You can typically find detailed FAQs, troubleshooting guides, and contact options for customer service there.

Logitech Support Website: www.logitech.com/support

Please have your product model number (H111) and serial number (if applicable) ready when contacting support.

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