GROOVE CR-2715 Wireless Microphone Instruction Manual
- June 4, 2024
- groove
Table of Contents
WIRELESS
MICROPHONE
CR-2715
INSTRUCTION MANUAL
WHAT’S IN
THE BOX
Contents
- 2pcs Microphone (Handheld Transmitter)
- Receiver
- Instruction Manual
- 6.3mm microphone jack to 3.5mm headphone jack converter
CONTROL LOCATION
MICROPHONE (HANDHELD TRANSMITTER)
RECEIVER
MAKING THE CONNECTION
CONNECTING TO YOUR KARAOKE MACHINE
- Insert two AA batteries into the microphone (must follow the polarity engraved inside the battery compartment) by opening the cover of the battery compartment.
- Replace the battery compartment cover and tighten the cover.
- Insert two active AAA batteries into the receiver (must follow the polarity engraved inside the battery compartment) by unscrewing the cover of the battery compartment.
- Replace the battery compartment cover and tighten the screw.
- Plug the receiver into the Microphone Input Jack of your karaoke machine.
- Extend the wire antenna of the receiver fully.
- Set the switch on your karaoke machine to the ON position.
- Adjust the Master Volume and Mic Volume Controls of your karaoke machine to a comfortable level.
- Set the switch on the receiver to the ON position.
- Set the switch on the microphone to the top ON position. Your Wireless Microphone is now ready for use!
MICROPHONE SETTINGS
The switch on the Wireless Microphone has two settings:
- ON — The switch is in the top position. The microphone will function. The “Display” is on. The microphone will use battery power. A microphone display shows 943MHz, receiver turn green light; B microphone display shows 948MHz, receiver turns red light. Turn on the A and B microphones at the same time, the receiver turns orange light.
- OFF — The switch is in the bottom position. The microphone will not function. The ” Display” is off. The microphone will not consume battery power.
IMPORTANT NOTE:
When the microphone switch is set to OFF, noise may be generated from the
karaoke machine. Please make sure to reduce both the MASTER VOLUME and MIC
VOLUME to the low level OR switch off the receiver before turning off your
microphone.
MICROPHONE (HANDHELD TRANSMITTER)
CARE AND MAINTENANCE
- Place the microphone and receiver away from sources of direct sunlight or excessive heat.
- Do not clean your unit with water directly. Clean the microphone and receiver with a soft, clean cloth slightly moistened with plain lukewarm water only.
- Stronger cleaning agents, such as Benzene, thinner or similar materials can damage the surface of the unit.
- To ensure long battery life, please make sure that both the Receiver and the Microphone are set to the OFF position when not in use. To be absolutely certain, we advise you to remove all the batteries from the Microphone and Receiver when they are not in use.
- Remove the Receiver from the Microphone Input Jack of your karaoke machine when not in use. This will reduce the possibility of damage to the Receiver.
BATTERY PRECAUTIONS
- Batteries must be placed under adult supervision.
- Use only the size and type of batteries specified. The use of alkaline batteries is recommended.
- Do not use rechargeable batteries.
- Place batteries based on the polarity as indicated inside the battery compartment. The reversed battery may cause damage to the device.
- DO NOT mix different types of batteries and DO NOT mix new and exhausted batteries.
- DO NOT charge non-rechargeable batteries as they can be overheated and rupture.
- When not using the unit for a prolonged period of time, please remove the battery to avoid possible damage caused by a leaking battery.
- DO NOT short circuit the supply terminals of the battery.
- Exhausted batteries must be removed from the product.
- DO NOT throw batteries into the fire. They may explode.
TROUBLESHOOTING
| PROBLEM | POSSIBLE CAUSE | SOLUTION |
|---|---|---|
| The microphone with “Display” lights up but no sound | The microphone is not | |
| switched to the “ON” position | Slide the switch to the “ON” position | |
| A karaoke machine is not plugged in and switched on | Check the power |
connection of the karaoke machine and make sure it has been switched on
The microphone Volume and Master Volume of the karaoke machine has not been
set to an adequate level| Set the Microphone Volume and Master Volume to a
higher level
The receiver had not been switched on| Make sure the receiver is switched on
and the “ON” indicator lights
The microphone’s “Display” does not light up| AA batteries out of power|
Replace with new AA batteries
The receiver with the “ON” indicator lights up but no sound| The receiver had
not been properly connected to a karaoke machine| Check the connection of the
receiver and make sure the karaoke machine is switched on
The microphone had not been switched on| Make sure the microphone is switched
on
A karaoke machine is not plugged in and switched on| Check the power
connection of the karaoke machine and make sure it has been switched on
The microphone Volume and Master Volume of the karaoke machine has not been
set to an adequate level| Set the Microphone Volume and Master Volume to a
higher level
The receiver “ON” indicator does not light up| AAA batteries are out of power|
Replace with new AAA batteries
SPECIFICATION
TYPE| -54 dB, 600 OHM
UN-DIRECTIONAL DYNAMIC MICHONNE
---|---
POWER SOURCE MICROPHONE RECEIVER| AA BATTERY X 4 PCS AAA BATTERY X 2 PCS
DIMENSION MICROPHONE RECEIVER| 9.4″ x 2.0″ x 2.0″
(238mm x 50mm x 50mm) 4.9″ x 1.9″ x 0.8″ (125mm x 48mm x 20mm)
WEIGHT MICROPHONE RECEIVER| 0.129 kg (0.284 lb.) x 2 0.032 kg (0.070 lb.)
IMPORTANT: Due to the continued functioning of revisions and improvements in the design of our products, specifications are subject to change without notice.
END-OF-LIFE DISPOSAL
Warning! This logo set on the product means that the recycling of this
apparatus comes within the framework of the Directive 2012/19/EU of December
19, 2019, concerning the Waste of Electrical and Electronic Equipment (WEEE).
This symbol means that used electrical and electronic products should not be
mixed with general household waste. There is a separate collection system for
these products.
If you want to dispose of this equipment, please do not use the ordinary
dust bin!
-
The presence of dangerous substances in electrical and electronic equipment can have potential consequences on the environment and human health in the cycle of reprocessing this product.
-
Therefore, at the end of its lifetime, this product shall not be disposed of with other non-recycled waste. Used electrical and electronic equipment must be treated separately and in accordance with legislation that requires proper treatment, recovery, and recycling of used electrical and electronic equipment.
-
Local authorities and resellers have set special procedures for the purpose of collecting and recycling this product (please contact your local authority for further details). You have the obligation to use the selective waste collection systems put in place by your local authority.
-
If your used electrical or electronic equipment has batteries or accumulators, please dispose of
these separately beforehand according to local requirements. -
By disposing of this product correctly you will help ensure that the waste undergoes the necessary treatment, recovery, and recycling and thus prevent potential negative effects on the environment and human health which could otherwise arise due to inappropriate waste handling.
FCC CAUTION
This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. Any Changes or modifications not expressly approved by the party responsible For compliance could void the user’s authority to operate the equipment. Note: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:
- Reorient or relocate the receiving antenna.
- Increase the separation between the equipment and 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 help.
The device has been evaluated to meet the general RF exposure requirements. The device can be used in portable exposure conditions without restriction.
MANUFACTURED FOR
GROOVE AUSTIN, TX 78704
www.croove.com
© 2022 GROOVE
EU Auth. Rep.:
Razor Group Acquisition XIII GmbH EU
Auth. Rep. Address:
Prinzessinnenstr. 20, 10969 Berlin
US Phone: 302-543-2862
Email: Bulk@razoc-group.com
UK Auth. Rep.:
Razor Group Acquisition >30 Ltd
UK Auth. Rep. Address:
100 Avebury Boulevard, Milton Keynes, England,
MK9 1FH
US Phone: 302-543-2862
Email: Bulk@razoc-group.com