Shure manual SRH1540 Professional Headphones, Care and Maintenance, Detachable Cable

SRH1540 Professional Headphones

WARNING

LISTENING TO AUDIO AT EXCESSIVE VOLUMES CAN CAUSE PERMANENT HEARING DAMAGE. USE AS LOW A VOLUME AS POSSIBLE. Over exposure to excessive sound levels can damage your ears resulting in permanent noise- induced hearing loss (NIHL). Please use the following guidelines established by the Occupational Safety Health Administration (OSHA) on maximum time exposure to sound pressure levels before hearing damage occurs.

90 dB SPLat 8	95 dB SPLat 4	100 dB SPLat 2	105 dB SPLat
hours	hours	hours	1 hour
110 dB SPLat	115 dB SPLat 15	120 dB SPLAvoid or damage may
½ hour	minutes	occur

SAFETY PRECAUTIONS

The possible results of incorrect use are marked by one of the two symbols— "WARNING" and "CAUTION"—depending on the imminence of the danger and the severity of the damage.

WARNING: Ignoring these warnings may cause severe injury or death as a result of incorrect operation.

CAUTION: Ignoring these cautions may cause moderate injury or prop- erty damage as a result of incorrect operation.

WARNING

•If water or other foreign objects enter the inside of the device, fire or electric shock may result.

•Do not attempt to modify this product. Doing so could result in personal injury and/ or product failure.

SRH1540 Professional Headphones

Building on over 85 years of audio experience, the SRH1540 Professional Headphones deliver world-class audio performance, comfort and durability to listeners of all kinds—professional engineers, musicians and audiophiles. Developed with pre- mium materials and precision engineering, the SRH1540 utilizes 40 mm neodymium drivers for an expansive soundstage with warm bass and extended highs. A replace- ment set of ear pads, zippered travel case, and an additional cable ensure years of uninterrupted listening enjoyment.

•40 mm neodymium drivers deliver superior acoustic performance for an expansive soundstage with warm bass and extended highs.

•Closed-back, circumaural design rests comfortably over the ears and reduces background noise.

•Lightweight construction featuring aircraft-grade aluminum alloy yoke and carbon fiber cap for enhanced durability.

•Steel driver frame with vented center pole piece improves linearity and eliminates internal resonance for consistent performance at all listening levels.

•Ergonomic dual-frame, padded headband is lightweight and fully adjustable for hours of listening comfort.

•Oxygen-free copper cable (OFC) with Kevlar® reinforced jacket for superior performance and durability.

•Dual-exit cables with gold-plated MMCX connectors provide secure connection and detachability for easy storage or replacement.

•Replaceable ear pads made with Alcantara® and low density, slow recovery foam for exceptional comfort.

•Additional cable, replacement ear pads, and zippered travel case included for years of listening enjoyment.

•Legendary Shure durability to withstand the rigors of everyday use.

Care and Maintenance

Clean using a soft, damp cloth.

CAUTION: Do not use cleansers that contain solvents. Keep liquid and foreign objects out of the driver openings.

CAUTION

•Never disassemble or modify the device, as failures may result.

•Do not subject to extreme force and do not pull on the cable or failures may result.

•Keep the product dry and avoid exposure to extreme temperatures and humidity.

WARNING: This product contains a chemical known to the State of California to cause cancer and birth defects or other reproductive harm.

Detachable Cable

You may need to detach the cable from the headphones for storage or to replace the cable if it becomes damaged. The cable connection is not designed for everyday use, and to prevent accidental separation, the connector has a snug fit. Take special care when removing and attaching the cable.

•Do not use pliers or other tools.

•Do not pull on the cable.

•Pull straight apart—not at an angle.

Note: If you pull at an angle, the connector will not detach.

•Do not twist, cable is a snap fit, not threaded.

•Listen for a click when connecting.

•When reattaching the cable, match the "L" and "R" markings and the color (Red = Right).

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