Introduction
Welcome to the user manual for your new GRADO SR80x Prestige Series Wired Open Back Stereo Headphones. These headphones are designed to provide a high-fidelity audio experience with enhanced X Series drivers and a comfortable, open-back design. This manual will guide you through the setup, operation, maintenance, and troubleshooting of your SR80x headphones to ensure optimal performance and longevity.
Product Overview
Key Features
- Enhanced X Series Drivers: Features a more powerful magnetic circuit, reduced effective mass voice coil, and reconfigured diaphragm for improved efficiency and reduced distortion.
- Open-Back Design: Delivers a natural soundstage, providing an immersive listening experience ideal for home use.
- Comfortable Fit: Lightweight design with a padded headband ensures extended listening comfort.
- Durable Construction: Hand-assembled in Brooklyn, NY showcasing Grado's commitment to quality craftsmanship.
- Versatile Connectivity: Equipped with a durable 4 conductor cable featuring super annealed copper wire for improved audio signal purity.
Components Included
Your GRADO SR80x headphones package includes the following:
- GRADO SR80x Headphones with integrated cable
- 1/4" adapter (if applicable, typically included for 3.5mm jack)
Product Visuals




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Setup
- Unpacking: Carefully remove the headphones and any included accessories from the packaging.
- Identify Left and Right: The headphones are marked with 'L' for left and 'R' for right, typically on the inside of the headband or near the earcup adjustment. Ensure correct orientation for optimal soundstage.
- Connect to Audio Source:
- Locate the 3.5mm audio jack on your audio device (e.g., smartphone, computer, portable player).
- Insert the 3.5mm plug of the SR80x cable firmly into the audio jack.
- If your audio source requires a 1/4" (6.35mm) connection, attach the included 1/4" adapter to the 3.5mm plug before inserting it into the device.
- Adjust Fit:
- Place the headphones on your head so the earcups comfortably cover your ears.
- Adjust the sliders on each side of the headband to ensure a snug yet comfortable fit. The headband should rest gently on the top of your head, and the earcups should sit evenly over your ears.
Operating Instructions
Basic Listening
- Ensure the headphones are properly connected to your audio source as described in the Setup section.
- Begin playing audio from your device.
- Adjust the volume using the volume controls on your audio source. The GRADO SR80x headphones do not feature inline volume controls.
- Due to their open-back design, these headphones allow some ambient sound to enter and some sound to escape. This design contributes to a more natural and spacious soundstage, ideal for quiet listening environments.
Burn-in Period
Like many high-fidelity audio components, your GRADO SR80x headphones may benefit from a "burn-in" period. This typically involves playing audio through them for several hours (e.g., 50-100 hours) at a moderate volume. During this time, the drivers' components settle, potentially leading to subtle improvements in sound quality, such as enhanced bass response and smoother treble.
Maintenance and Care
Proper care will extend the life and maintain the performance of your GRADO SR80x headphones.
- Cleaning Ear Pads: The foam ear pads can be gently removed and hand-washed with mild soap and water if they become soiled. Allow them to air dry completely before reattaching. Do not use harsh chemicals or abrasive cleaners.
- Cleaning Headband and Earcups: Wipe the headband and earcup surfaces with a soft, dry, or slightly damp cloth. Avoid getting moisture into the driver grilles.
- Cable Care: Avoid sharp bends or kinks in the cable. Do not pull the cable to disconnect the headphones from your audio source; always grasp the plug itself.
- Storage: When not in use, store your headphones in a clean, dry place away from extreme temperatures, direct sunlight, and excessive dust.
- Avoid Moisture: These headphones are not water-resistant. Keep them away from liquids and high humidity.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| No sound from one or both earcups. |
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| Distorted or poor sound quality. |
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| Headphones feel uncomfortable. |
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Specifications
| Specification | Value |
|---|---|
| Model Name | Grado SR80x |
| Brand | GRADO |
| Connectivity Technology | Wired |
| Ear Placement | Over Ear |
| Form Factor | On Ear |
| Impedance | 38 Ohm |
| Frequency Response | 20 Hz - 20,000 Hz |
| Sensitivity | 99.8 dB |
| Headphones Jack | 3.5mm with 1/4" adapter |
| Item Weight | 240 Grams (8.5 ounces) |
| Material | Copper (cable) |
| Manufacturer | Grado Labs |
| Special Feature | Adjustable Headband |
| Control Type | Volume Control (on source device) |
| Water Resistance Level | Not Water Resistant |
Warranty and Support
GRADO products are known for their quality and durability. For specific warranty information regarding your SR80x headphones, please refer to the documentation included with your purchase or visit the official GRADO Labs website.
If you encounter any issues not covered in the troubleshooting section or require further assistance, please contact GRADO Labs customer support directly.
Return Policy: Please note that the standard return policy for this product is typically 30 days from the date of purchase, subject to the retailer's terms and conditions.
For the most up-to-date support information, please visit: www.gradolabs.com/support





