CAD-Audio GXLD2QM Wireless Microphone Instructions Manual

CAD-Audio GXLD2QM Wireless Microphone

Microphone System

The GXLD2QM™ Digital frequency agile wireless system includes the following features:

• Digital High Definition Audio
• Frequency Agile Design
• Dual Handheld System
• QuickMic™ connection to your mixing board via integrated ¼” jack
• QuickMic™ is supplied with USB and TRS 3.5mm adapters for added flexibility
• Handheld transmitters feature the CADLiveStyle Neodymium capsules
• Handheld transmitters and receivers feature low battery indicators
• Handheld transmitters utilize AA Batteries with >8 hours of operation
• 2 Year Warranty

Receiver

1. ON/OFF Switch
2. Antenna
3. Charge indicator, Red charging, Green charged
4. DC 5V charging port
5. . Low battery indicator, Blue on, Red needs charging
6. RF indicator, Red Ch A, Green Ch B

Transmitter

1. ON/OFF switch
2. Frequency Selection Button
3. Frequency Display
4. Battery Compartment

Adapters

1. USB adapter
2. 3.5mm TRS adapter

Use

1. Turn the receiver ON/OFF switch to ON The LED indicator will illuminate. Insert the 1/4” (6.3mm) input jack into the audio input jack of your audio mixer.
2. Insert (2) AA batteries into the battery compartment of the transmitter, making sure the polarity is correct.
3. Turn the transmitter on, and the frequency display will illuminate, and you can now use this system.
4. When the receiver battery gets low, please use the rechargeable cable to recharge the built-in battery.
5. If there is any noise, distortion, or audio dropouts when using the system, it may be caused by a low battery. Please replace the transmitter batteries CAD-Audio GXLD2QM Wireless Microphone or charge the receiver battery.
6. Remember to turn the switches to the OFF position when not in use.
7. If you won’t be using the system for a long time, please take the batteries out of the transmitter.

Frequency Matching

If there are multiple sets of units in the same environment, crosstalk may occur (same frequency and ID). It can be resolved by the matching procedure below:

1. Turn both transmitters and receiver OFF
2. First Transmitter: Press and hold the ON/OFF switch and the frequency select buttons for about 4 seconds; the display will flash.
3. Receiver: Turn the power switch ON The RF indicator will flash 4 times.
4. Second Transmitter: Press and hold the ON/OFF switch and the frequency select buttons for about 4 seconds; the display will flash.
5. A short press on the frequency select button on each transmitter will complete the setup.

Receiver

1. 1. ON/OFF Switch
   2. Antenna
   3. Charge indicator, Red charging, Green charged
   4. DC 5V charging port
   5. . Low battery indicator, Blue on, Red needs charging
   6. RF indicator, Red Ch A, Green Ch B

Transmitter

1. 1. ON/OFF switch
   2. Frequency Selection Button
   3. Frequency Display
   4. Battery Compartment

Individuals with cardiac pacemakers and other similar medical CAD-Audio GXLD2QM Wireless Microphone devices should consult with their physician before using any RF devices. Though the output level of this wireless system is below 50 milliwatts, the proximity of the transmitter to the implant device could pose a threat.

Specifications

• Frequency Response: 20Hz– 20kHz
• Modulation: High Definition Digital QPSK
• Transmitting Power: 10mW
• Sensitivity: – 43dBV(6.8mV) @ 1Pa
• Battery Life: >10Hrs
• Frequency Band: 500Mhz – 599Mhz

FCC Statement

As with any wireless product, environmental conditions can CAD-Audio GXLD2QM Wireless Microphone reduce or, in some cases, prohibit a successful connection between the transmitter and the receiver. This device complies with Part 15 of the FCC Rules. Most users of CAD Audio wireless products in the United States do not need a license for operation.

However, the rules for unlicensed operation state that this device must not operate in excess of 50 milliwatts, it must not cause harmful interference to other wireless devices, and it must accept interference received from other devices.

• Wireless products meeting CAD factory standards adhere to these rules.
• The FCC reserves the right to change these rules at any time.
• For more information, contact the FCC at
• 1-888-CALL-FCC (TTY: 1-888-TELL-FCC)
• Visit the FCC’s wireless microphone website at:
• www.fcc.gov/cgb/wirelessmicrophones

Two-Year Limited Warranty

CAD Audio hereby warrants that this product will be free of defects in material and workmanship for a period of two years from the date of purchase. In the unlikely event that a defect occurs, CAD Audio will, at its option, either repair or replace it with a new unit of equal or greater value.

Retain proof of purchase to validate the purchase date and return it with any warranty claim. This warranty excludes exterior finish or appearance, damage from abuse, misuse of the product, use contrary to CAD Audio’s instructions, or unauthorized repair.

This warranty gives you specific legal rights, and you may have other rights that vary from state to state. Some states do not allow the exclusion or limitation of incidental or consequential damages or limitations on how long an implied warranty lasts, so the above exclusions and limitations may not apply to you.

Customer Service

CAD Audio Corporate Offices

• Address: 6573 Cochran Rd., Bldg. I Solon, OH 44139 U.S.A.
• Tel: (440) 349-4900
• Fax: (440) 248-4904
• Website: www.cadaudio.com
• Distributor: Distributed Worldwide by American Music and Sound
• Address: 925 Broadbeck Drive, Suite 22, 0 Newbury Park, CA 91320 U.S.A.
• Tel: (800) 431-2609
• Fax: (800) 431-3129

FAQs

What frequency bands does the GXLD2QM operate on?

Usually operating on UHF frequency bands, the GXLD2QM offers dependable wireless communication with less interference. For information on permitted frequencies, please refer to your local rules.

What is the expected battery life of the wireless microphone?

The type of battery used determines how long it lasts. The GXLD2QM wireless microphone runs on AA batteries and may be used continuously for about 6 to 8 hours. For environmental reasons, rechargeable batteries are advised.

Is the GXLD2QM compatible with mixers and PA systems?

Standard audio signals (XLR or 1/4″ jack) that work with the majority of mixers, amplifiers, and PA systems are output by the receiver.

What is the maximum wireless range of the GXLD2QM system?

In open space, the effective range is usually up to 100 meters (330 feet). Obstacles and walls may limit this range.

Can I connect the receiver to a Bluetooth system or external recorder?

Yes, provided that the audio inputs on your recorder or Bluetooth system are compatible. Connect your device to the receiver output using the proper cables.

Are there any legal restrictions on using this wireless microphone?

Local laws and regulations govern the use of wireless microphone frequencies. To stay out of trouble with the law, make sure you run the system on frequencies that are permitted in your nation.