A150 - Loudspeaker Audix - Free user manual and instructions

Product Type	Over-ear dynamic headphones
Driver Size	50 mm
Operating Principle	Dynamic
Magnet Type	Rare Earth Alloy
Impedance	30 Ω
Sensitivity (1 kHz)	103 dB (± 3 dB)
Frequency Range	10 Hz - 30 kHz
Connector Type	3.5 mm (1/8 in) stereo plug
Cable Length (Included)	1.8 m detachable; additional 3.0 m detachable cable included
Cable Construction	96 strands of braided silver-coated OFC, nylon woven jacket
Additional Cable (Included)	3.0 m detachable, same construction (CBLHP96XL)
Adapter Included	Threaded 3.5 mm to 6.35 mm (1/4 in) adapter
Carrying Case	Protective case included
Adjustable Headband	Yes, self-adjusting after break-in
Ear Cup Markings	Left (L) and Right (R) labeled; cable connector on left
Safety Feature	Advises against high volume listening to prevent hearing damage
Care Instructions	Store in case at room temperature; clean with dry soft cloth
Warranty (USA)	1-year limited warranty against defects in materials and workmanship
Optional Accessories	CBLHP400 audiophile cable 1.5 m; CBLHPEXT extension cable 1.5 m

Frequently Asked Questions - A150 Audix

How should I safely listen with my A150 headphones?

Always turn down the volume on your music source before placing the headphones on your ears. Then slowly increase the volume to a moderate listening level. Avoid prolonged exposure to high volumes to prevent hearing damage.

How do I identify the left and right ear cups?

The left and right ear cups are marked with an 'L' and 'R' on the inside of the headband. An easy way to remember: the left side has the cable connector.

How do I connect the audio cable?

Your headphones include a 1.8 m cable with two 3.5 mm connectors. Plug the smaller housing jack into the left ear cup, pushing it fully for a secure connection. The threaded jack connects to your audio source.

Can I adjust the headband for a better fit?

Yes, the headband is adjustable. It will have extra tension when new but will loosen over time to adapt to your head. Do not stretch the metal band upward or outward as it may damage the seal.

What accessories are included with the A150?

The A150 comes with a protective carrying case, a 1.8 m detachable cable (CBLHP96), a 3.0 m detachable cable (CBLHP96XL), and a threaded 3.5 mm to 6.35 mm adapter.

How do I clean and maintain my headphones?

Store the headphones in the protective case at room temperature. Clean them with a dry, soft cloth. Avoid extreme temperatures, moisture, and direct sunlight. Use only authentic Audix replacement parts.

What is the warranty coverage for the A150?

Audix offers a one-year limited warranty for products purchased in the USA, covering defects in materials and workmanship. Proof of purchase from an authorized dealer is required. Shipping costs are not reimbursed.

Are there optional cables available for the A150?

Yes, optional accessories include the CBLHP400 audiophile pro cable (1.5 m) with 8-core braided OFC, and the CBLHPEXT extension cable (1.5 m). They are sold separately.

What is the impedance of the A150?

The impedance is 30 Ω, making them suitable for use with a wide range of portable devices and audio equipment.

How do I obtain warranty service outside the USA?

If you are outside the USA, please contact your local dealer or distributor for warranty service. In the USA, email [e-mail] or call 503-682-6933 for RA approval.

USER MANUAL A150 Audix

Close-up of a black audio headphones with 'AUDIX' branding and model number A152 (no additional text or symbols visible)

HEADPHONE USER GUIDE

MODELS A140, A145, A150, A152

AVOID UNSAFE LISTENING

Listening to music through headphones at high volumes is unsafe and can cause damage to your hearing.

BEFORE placing headphones on your ears, be sure that the levels of your music source are turned off. Place the headphones into listening position and slowly bring the volume up to a moderate level when in use.

CARE AND MAINTENANCE

With proper care and maintenance your Audix headphones are designed to give you many years of excellent performance.

Store your headphones in the protective case at room temperature while not in use. Avoid extreme heat or cold temperatures, moisture and extended exposure to direct sunlight.

When cleaning the product use a dry, soft cloth.

Use the supplied Audix accessories with your product and authentic Audix replacement parts if needed.

WEARING AND ADJUSTING THE HEADSET

Your Audix headphones are adjustable to your head size and should be extremely comfortable after you find the right setting.

When new, the headband will have a bit of extra tension. In time, they will loosen up and adapt perfectly to your head after usage. For this reason, headphones become extremely personal.

DO NOT try to adjust the headset by stretching the metal band upward or outward as this could damage the tension needed for a good seal around the ear.

Note that there is a left and right ear cup. They are marked on the inside of the headset with an “L” and “R”. An easy way to remember this: the left side is always the one with the cable connector.

CONNECTING THE AUDIO CABLE

Your Audix headphones come with a 1.8 m high-quality audio cable. Both connectors are 3.5 mm stereo jacks. The jack with the smaller housing is designed to plug into the left earcup and the other jack with the threaded housing is designed to plug into the audio source.

When plugging in the connector to the ear cup, be sure to push the jack all the way in for a secure connection.

Note: a threaded 3.5 mm to 6.35 mm adapter is provided for inputs requiring a 6.35 mm (1/4 in) jack.

SUPPLIED ACCESSORIES

• Protective carrying case
• CBLHP96 Headphone Cable - Detachable 1.8 m high density, 3 conductor - 96 strands of braided OFC, with soft nylon woven jacket with molded 3.5 mm (1/8 in) stereo mini jack
• CBLHP96XL Headphone Cable - Detachable 3.0 m high density, 3 conductor - 96 strands of braided OFC, with soft nylon woven jacket with molded 3.5 mm (1/8 in) stereo mini jack (included with A150 & A152)
• Threaded adapter for 3.5 mm to 6.35 mm (1/4 in) connections

OPTIONAL ACCESSORIES

• CBLHP400 Audiophile Pro Headphone Cable - Detachable 1.5 m high density, 3 conductor - 400 strands of 8 Core braided OFC. 3.5mm (1/8 in) stereo jack
• CBLHPEXT Headphone Extension Cable – Detachable 1.5 m high density, 3 conductor – 96 strands of braided OFC with 3.5 mm stereo female and male connectors
• CBLHP96XL Headphone Cable - Detachable 3.0 m high density, 3 conductor - 96 strands of braided OFC, with soft nylon woven jacket with molded 3.5 mm (1/8 in) stereo mini jack (included with A150 & A152)

SPECIFICATIONS

	A140 A145 A150 A152
Operating Principle	Dynamic Dynamic Dynamic Dynamic
Driver Size 40 mm	45 mm 50 mm 50 mm
Magnet Type Rare Earth Alloy Rare Earth Alloy Rare Earth Alloy Rare Earth Alloy
Impedence 32 ohms	32 ohms 30 ohms	30 ohms
Sensitivity (@ 1 kHz)	99 dB (± 3 dB) 97	db (± 3 dB) 103 db	(± 3 dB) 103 db (± 3 dB)
Frequency Range 10 Hz - 25 kHz 10 Hz		- 28 kHz 10 Hz - 30 kHz 8 Hz - 28 kHz
Connector Type	3.5 mm (1/8 in) stereo plug	3.5 mm (1/8 in) stereo plug	3.5 mm (1/8 in) stereo plug	3.5 mm (1/8 in) stereo plug
Cables	1.8 m detachable high density 3 conductor - 96 strands of braided silver coated oxygen free copperA150 and A152: Additional 3.0 m detachable high density 3 conductor - 96 strands of braided silver coated oxygen free copper

WARRANTY

Audix products purchased in the USA feature a one-year limited warranty.

All Audix products are warranted to the original purchaser to be free of defects in materials and workmanship from date of purchase as follows:

If a product fails within the warranty period due to materials or workmanship, Audix will repair or replace said product at Audix discretion, at no charge with proof of purchase from an authorized Audix dealer. Audix does not pay or reimburse shipping costs for warranty repairs or returns. The warranty excludes any causes other than manufacturing defects, such as normal wear, abuse, environmental damage, shipping damage, or failure to use or maintain the product per the supplied instructions.

No Implied Warranties: All implied warranties, including but not limited to implied warranties of merchantability and fitness for a particular purpose are hereby excluded. The liability of Audix, if any, for damages relating to allegedly defective products shall be limited to the actual price paid by Dealer for such products and shall in no event include incidental or consequential damages of any kind.

OTHER THAN THIS WARRANTY, AUDIX MAKES NO WARRANTIES, EXPRESS OR IMPLIED, WITH RESPECT TO THE PRODUCTS, THE USE OF THE PRODUCTS, THE PERFORMANCE OF THE PRODUCTS.

AUDIX SHALL NOT BE LIABLE FOR SPECIAL, INCIDENTAL, CONSEQUENTIAL, INDIRECT OR SIMILAR DAMAGES ARISING FROM OR BASED ON THE SALE, USE, STORAGE OR DISPOSAL OF THE PRODUCTS, AUDIX'S SERVICE WORK, BREACH OF WARRANTY, BREACH OF CONTRACT, NEGLIGENCE, OR ANY OTHER THEORY OF LIABILITY, EVEN IF AUDIX HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.

GOVERNING LAW: This agreement will be governed by and construed in accordance with the laws of the state of Oregon. Venue for any action or proceeding shall exclusively be in Multnomah County, Oregon, U.S.A.

For RA approval please email: [e-mail] or call 503-682-6933. Outside the USA, please contact the local dealer or distributor.