Safety Instructions, Welcome, Introduction

Important Safety Instructions

Please read the following precautions before use:

•	Read these instructions, heed all warnings, and keep for future reference.
•	Do not use this apparatus near water.
•	Clean only with dry cloth.
•	Do not block any ventilation openings; a minimum distance of 10mm around the entire
	apparatus is required for sufficient ventilation.
•	No naked flame sources such as lighted candles should be placed on or near
	apparatus.
•	Attention should be drawn to the environmental aspects of battery disposal.
•	Apparatus is to be used in moderate climates only.
•	Do not install near any heat sources such as radiators, heat registers, stoves or other ap-
	paratuses (including amplifiers) that produce heat.
•	Do not defeat the safety purpose of the polarized or grounding-type plug. A polarizing

THE LIGHTNING FLASH AND ARROWHEAD WITHIN THE TRIANGLE IS A WARNING SIGN ALERTING YOU TO DANGEROUS VOLTAGE INSIDE THE PRODUCT.

CAUTION

RISK OF ELECTRIC SHOCK DO

NOT OPEN

CAUTION: TO REDUCE THE RISK OF SHOCK, DO NOT REMOVE COVER. NO USER-SERVICEABLE PARTS INSIDE. REFER SERVICING TO QUALIFIED SERVICE PERSONNEL.

THE EXCLAMA-

TION POINT

WITHIN THE

TRIANGLE IS A

WARNING SIGN

ALERTING YOU

TO IMPORTANT

INSTRUCTIONS

ACCOMPANYING

THE PRODUCT.

!ATTENTION!

It is considered good practice to connect the AC charger cable to your headphone prior to plugging charging device into power source.

	plug has two blades with one wider than the other. A grounding-type plug has two blades
	and a third grounding prong. The wide blade or third prong is provided for safety. If the
	provided plug does not fit into your outlet, consult an electrician for replacement of the
	obsolete outlet.
•	Protect the power cord from being walked on or pinched, particularly at the plugs and
	convenience receptacles, and at the point where they exit from the apparatus.
•	Only use attachments/accessories specified by the manufacturer.
•	Unplug this apparatus during lightning storms or when unused for long periods of time.
•	Refer all servicing to qualified service personnel. Servicing is required when the apparatus
	has been damaged in any way, such as power-supply cord or plug is damaged, liquid has
	been spilled or objects have fallen into the apparatus, or the apparatus has been exposed to
	rain or moisture, does not operate normally, or has been dropped.
• TO PREVENT THE RISK OF ELECTRIC SHOCK, DO NOT REMOVE THE COVER (OR
	BACK). THERE ARE NO USER-SERVICEABLE PARTS INSIDE THIS UNIT. PLEASE REFER
	SERVICING TO QUALIFIED HARMAN CONSUMER GROUP, INC.SERVICE PERSONNEL.
•	Never remove grille covers in order to service the speaker system. The speaker
	system does not contain any user-serviceable parts.

WARNING: TO PREVENT FIRE OR ELECTRICAL SHOCK

HAZARD, DO NOT EXPOSE THIS PRODUCT TO RAIN

OR MOISTURE.

WARNING: THE APPARATUS SHOULD NOT BE

EXPOSED TO DRIPPING OR SPLASHING AND NO

OBJECTS FILLED WITH LIQUID, SUCH AS VASES, SHOULD

BE PLACED ON THE APPARATUS.

jbl reference series 610

Safety Instructions

Headphone/earphone listening at high volume levels may cause permanent damage to your hearing. Always set the volume control to the lowest level before switching to different sources (tuner, CD player, MP3 player, etc.) or before plugging in the headphones/earphones. For your safety, do not use headphones/ear- phones while driving or cycling.

Welcome

Thank you for purchasing the JBL Reference Series 610 wireless headphone system. These headphones incorporate 60 years of JBL’s professional audio experi- ence and technology, setting a new standard for Bluetooth® wireless headphone systems.

Introduction

JBL is proud to bring you the JBL Reference Series 610 wireless headphone system. This wireless headphone system streams high-fidelity digital sound from your audio device to your headphones. With the included Bluetooth® transmitter attached to your iPod,® you can stream music to your JBL 610 wireless headphones as far as 10 meters away from the music source. With no wires to tangle or restrict your movement, and the volume and track controls conveniently located on the headphones, the JBL Reference Series 610 is both the ultimate in portable audio convenience and the pinnacle of audio quality.

The JBL Reference 610 is compatible with most Bluetooth®-enabled devices, music players, cell phones and laptops. Enabled with Bluetooth® A2DP (Advanced Audio Delivery Protocol) and AVRCP (Audio/Video Remote Control Protocol), the JBL 610 can stream high-quality sound. The JBL Reference Series 610 has raised the bar for high-performance, wireless, portable headphone systems and has earned the right to be a part of the JBL Reference Series family.