Polsen HPS-A40 Product Manual

HPS-A40

THREE-LEVEL
BASS ADJUSTMENT

HEADPHONES

PRODUCT

MANUAL

THANK YOU FOR CHOOSING POLSEN.

Polsen’s HPS-A40 headphones are designed for studio tracking and mixing, as well as DJ and personal
monitoring applications. The 40 mm Neodymium drivers deliver a wide frequency response with high
sensitivity for accurate and detailed audio.

The HPS-A40 headphones feature a unique three-step bass adjustment switch on each driver that allows you
to adjust the low end to your taste. Each step adds 3 dB at 200 Hz, the heart of bass frequencies. With less
bass, vocals and speech are clearer and more understandable. Increasing the bass adds texture and depth to
music and soundtracks.

The headphone’s over-the-ear design offers sound isolation in noisy environments. Each earphone swivels
up to 90 degrees for convenient one-ear monitoring. The single-sided detachable cable terminates with a
1/8-inch (3.5 mm) mini plug and comes with a 1/4-inch adapter for compatibility with portable devices and
computers, as well as home stereos, headphone amps, and mixing boards. Thick replaceable ear cushions and
a padded headband provide comfort throughout long monitoring sessions.

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PRECAUTIONS

• Keep this unit away from water and any flammable gases or liquids

• Clean the unit with only a soft, dry cloth.

• Make sure that this product is intact and that there are no missing parts.

• Be mindful of your surrounding environment when using this product. Do not use this product while driving

an automobile, operating machinery, or performing other tasks that require your undivided attention.

• All images are for illustrative purposes only.

Protect your hearing

Exposure to high sound pressure levels may cause permanent hearting loss. Avoid listening at high volumes for
extended periods.
Symptoms of noise-induced hearing loss may include persistent ringing, pain, itching, or inflammation of the ears, and
difficulty understanding speech.
For more information visit:
http://www.osha.gov/SLTC/noisehearingconservation/
https://www.cdc.gov/nceh/hearing_loss/
Please note: Government URLs are subject to change. If these links don’t connect you to the right information, we
recommend that you visit www.cdc.gov and www.osha.gov or do an Internet search for the phrase “hearing loss.”

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