PRODUCT FEATURES
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Ultra-low distortion amplifier
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USB MP3 player
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Built-in rechargeable battery for easy mobility
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Wireless microphone
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High pressure loud speaker
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Auxiliary input for external audio device
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External 12V input for Low-power charging
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Intelligent power switch charging circuit
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USB/MICRO SD (TF) Voice recorder
WARNING
WARNING: TO REDUCE THE RISK OF FIRE OR SHOCK,
DO NOT EXPOSE THIS PRODUCT TO RAIN OR MOISTURE
The exclamation mark inside an equilateral triangle is intended to alert user of the presence
of the important operating and maintenance (servicing) instructions in the literature
accompanying the product.
The lightning flash with arrowhead symbol inside an equilateral triangle is intended to alert
User of the presence of un-insulated “hazardous voltage” within the product’s enclosure,
which may be of sufficient magnitude to induce a risk of electric shock to persons
NOTES:
Please do not attempt to open the back cover or power adapter as opening or removing the
covers may expose you to dangerous voltage or other hazards, and it will also cause the
restricted servicing to be disabled: There are no user servicing components inside.
NOTES:
This digital apparatus does not exceed the Class B limits for radio noise emissions from
digital apparatus as set out in the Radio Interference Regulations of Industry Canada.
These limits are designed to provide reasonable protection against harmful interference in a
residential installation.
NOTES:
Reorient or relocate the receiving antenna.
Increase the separation between the equipment and the receiver.
Connect the equipment into an outlet on a circuit different from that to which the receiver is
connected
Consult the dealer or an experienced radio/TV technician for assistance.
CAUTION: TO REDUCE THE RISK OF FIRE OR
SHOCK, DO NOT REMOVE COVER OR BACK.
NO USER-SERVICEABLE PARTS INSIDE. REFER
SERVICING TO QUALIFIED PERSONNEL
Class II equipment symbol
This symbol indicates that
the unit has a double system.
IMPORTANT SAFETY INSTRUCTIONS
Read these instructions.
Keep these instructions. Heed all warnings.
Follow all instructions.
Do not use this apparatus near water.
Clean only with dry cloth.
Do not block any ventilation openings.
Install in accordance with the manufacturer’s instructions.
Do not install near any heat sources such as radiators, heat registers, stoves, or other apparatus (including amplifiers) that produce heat.
Do not defeat the safety of the polarized or grounding-type plug. A polarized 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 the third prong are provided for your safety purpose. 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 plugs, convenience receptacles, and the point where they exit from the apparatus.
Only use attachments/accessories specified by the manufacturer.
Use only with the cart, stand, tripod, bracket, or table specified by the manufacture, or sold with the apparatus. When a cart is used, use caution when moving the
cart/apparatus combination to avoid injury from tip-over. Portable Cart Warning
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, the apparatus has been exposed to rain or moisture does not operate normally, or has
been dropped.
The apparatus shall not be exposed to dripping or splashing and no objects filled with liquids, such as vases, shall be placed on the apparatus.
The battery shall not be exposed to excessive heat such as sunshine, fire or the like.
The MAINS plugs used as the disconnect device, which shall remain readily operable.
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IMPORTANT NOTE ON POWER & INTERNAL BATTERY
The Groove 215 is embedded with built-in rechargeable battery. It will run on battery power when AC
power input or external 12V power input is not connected. The unit will then run on AC power or external
12V power when both or either one of them is connected to Groove 215, and the internal battery will be
charged as well.
The LED indicators at the back panel indicate whether the battery is in charging, low capacity or being
fully charged up. (RED = Charging, GREEN = FULL)
For sake of battery lifetime, it is suggested to always fully charged up the battery before removing the
main AC power or external 12V input. And also please charge Groove 215 no less than one time in each
6 months.
For initial use, please ensure to charge the Groove 215 not less than 10 hours to ensure battery capacity
ENGLISH
