Audix A152 Studio Reference Headphones User Manual

1. Introduction

The Audix A152 Studio Reference Headphones are designed to provide a balanced and immersive audio experience. These headphones are suitable for critical listening, mixing, mastering, gaming, and general music enjoyment, offering extended bass response and effective noise reduction.

Audix A152 Studio Reference Headphones, front-side view

Image 1: Audix A152 Studio Reference Headphones. This image shows the headphones from a front-side angle, highlighting the earcups and headband.

Key features include a circumaural design for natural noise reduction, soft padded earcups and headband for comfort during extended use, and a detachable cable for portability and protection.

2. What's in the Box

Verify that all components are present in the packaging:

Audix A152 Studio Reference Headphones
Detachable Audio Cable (3.5mm jack)
Protective Carrying Case

Audix A152 Over-Ear Headphones, showing comfortable earcups

Image 2: Audix A152 Over-Ear Headphones. This image focuses on the comfortable over-ear design and padded earcups.

3. Setup Instructions

Unpack the Headphones: Carefully remove the Audix A152 headphones, detachable cable, and protective case from the packaging.
Connect the Audio Cable:
- Locate the audio input port on the left earcup of the headphones.
- Insert the smaller end of the detachable 3.5mm audio cable firmly into this port.
- Connect the other end of the 3.5mm audio cable to the audio output jack of your device (e.g., computer, audio interface, smartphone, gaming console).
Adjust for Comfort:
- Place the headphones over your ears, ensuring the earcups fully enclose them.
- Adjust the headband length by sliding the earcups up or down until the headphones fit snugly and comfortably on your head. The soft padded earcups and headband are designed for long-lasting comfort.
Initial Volume Check: Before playing audio, ensure your device's volume is set to a low level to prevent sudden loud sounds.

4. Operating Instructions

The Audix A152 headphones are designed for straightforward use with any compatible audio source.

Audio Playback: Once connected to your audio source, begin playing your desired audio content (music, movies, games).
Volume Control: Adjust the audio volume directly from your connected device. The A152 headphones support volume control via the source device.
Comfort During Use: The over-ear design and padded earcups provide sound isolation and comfort. If discomfort occurs during long listening sessions, reposition the headphones or take a short break.
Intended Use: These headphones are optimized for studio reference, mixing, mastering, gaming, and general music listening. Their circumaural design helps reduce external noise for an immersive experience.

5. Maintenance and Care

Proper care will extend the life and performance of your Audix A152 headphones.

Cleaning:
- Wipe the exterior surfaces of the headphones with a soft, dry, lint-free cloth.
- For earcups, gently wipe with a slightly damp cloth if necessary, then dry immediately. Avoid excessive moisture.
- Do not use harsh chemicals, solvents, or abrasive cleaners.
Storage:
- When not in use, store the headphones in the provided protective carrying case to prevent dust accumulation and physical damage.
- Store in a cool, dry place, away from direct sunlight and extreme temperatures.
Cable Care:
- Avoid sharply bending or twisting the audio cable.
- Always grasp the plug, not the cable, when connecting or disconnecting.
- The cable is detachable and retractable, which aids in storage and prevents tangling.
Water Resistance: These headphones are not water resistant. Avoid exposure to liquids, moisture, and high humidity.

6. Troubleshooting

If you encounter issues with your Audix A152 headphones, refer to the following common solutions:

Problem	Possible Cause	Solution
No sound or low volume	Cable not fully connected. Device volume too low or muted. Incorrect audio output selected on device. Faulty audio cable.	Ensure the 3.5mm cable is securely plugged into both the headphones and the audio source. Increase the volume on your connected device. Check if the device is muted. Verify that the correct audio output device is selected in your device's sound settings. Try using a different audio cable if available, or test the headphones with another device.
Sound distortion or poor quality	Loose cable connection. Audio source issue. Damaged cable or headphone driver.	Check all cable connections for tightness. Test with a different audio source or different audio files. If the issue persists, the cable or headphones may be damaged. Contact support.
Headphones are uncomfortable	Improper headband adjustment. Extended wear without breaks.	Adjust the headband to ensure a comfortable fit that doesn't exert excessive pressure. Take short breaks during long listening sessions to relieve pressure.

7. Specifications

Model Name	A152
Connectivity Technology	Wired
Headphones Jack	3.5 mm (1/8 in)
Hardware Interface	3.5mm Audio
Audio Driver Type	Dynamic Driver
Audio Driver Size	50 Millimeters
Ear Placement	Over Ear
Noise Control	Sound Isolation
Control Type	Volume Control (via source device)
Cable Feature	Retractable, Detachable
Material	Plastic
Item Weight	1.48 pounds (approx. 0.67 kg)
Product Dimensions	9 x 8.5 x 3 inches (approx. 22.86 x 21.59 x 7.62 cm)
Water Resistance Level	Not Water Resistant
Supports Bluetooth Technology	No
Included Components	Cable, Protective Case

8. Warranty and Support

For warranty information and technical support regarding your Audix A152 Studio Reference Headphones, please refer to the official Audix website or contact their customer service directly.

You can visit the official Audix store for more information: AUDIX Store

Please retain your proof of purchase for any warranty claims.

AUDIX A-152