Aokeo Wireless Microphone System User Manual

1. Introduction

This manual provides comprehensive instructions for the setup, operation, and maintenance of your Aokeo Wireless Microphone System. Designed for various applications including singing, karaoke, church events, and DJ performances, this system offers clear sound quality and stable signal transmission. Please read this manual thoroughly before using the product to ensure optimal performance and longevity.

Figure 1.1: Aokeo Wireless Microphone System components, including the receiver and two handheld microphones.

2. Package Contents

Verify that all items listed below are present in your package:

• Microphone x 2
• Receiver x 1
• Aerial x 2
• Anti-slip ring x 2
• Power cable x 1
• 6.35mm cable x 1
• AA battery (random) x 4
• Packing box x 1
• Manual x 1

Figure 2.1: All components included in the Aokeo Wireless Microphone System package.

3. Product Overview

3.1 Receiver Features

The receiver unit is the central hub for the wireless microphone system, managing signal reception and output. It features individual volume controls for each microphone channel, an LED screen displaying frequency and signal strength, and various output ports for connection to audio equipment.

Figure 3.1: Front and rear view of the receiver with labeled components.

• Microphone Output A/B: Dedicated outputs for each microphone.
• 6.35mm Mic Plug: Main audio output.
• Power: Power input port.
• Aerial: Antennas for stable signal reception.
• Mic A/B Volume Adjustment: Rotary knobs to control individual microphone volumes.
• AF/RF Signal Light: Indicators for audio frequency and radio frequency signals.
• LED Screen: Displays channel, frequency, and signal strength.
• Power Switch: Turns the receiver on/off.

3.2 Microphone Features

The handheld microphones are designed for clear audio capture and durability. They feature a metal mesh head with a blowout prevention sponge, an LED screen for channel display, and are powered by AA batteries.

Figure 3.2: Handheld microphone components.

• Metal Mesh Head: Protects the microphone capsule and helps reduce plosive sounds.
• Blowout Prevention Sponge: Integrated inside the mesh head to further reduce breath noise and plosives.
• LED Screen/Switch: Displays channel information and serves as the power button.
• Battery Compartment: Houses 2 AA batteries for power.

4. Setup Instructions

Follow these steps to set up your Aokeo Wireless Microphone System:

1. Connect the Receiver: Plug the receiver into a power source using the provided power cable.
2. Connect to Audio Source: Use the 6.35mm cable to connect the receiver's output to your sound system (e.g., mixer, amplifier, karaoke machine, outdoor speaker). Ensure the connection is secure.
   

   Figure 4.1: Product connection diagram.

3. Insert Batteries into Microphones: Open the battery compartment of each microphone and insert 2 AA batteries (included), ensuring correct polarity.
4. Power On: Turn on the receiver using its power switch. Then, turn on each microphone using its power switch. The receiver and microphones will automatically synchronize their frequencies.
5. Adjust Volume: Use the volume knobs on the receiver to adjust the output level of each microphone.

The system is now ready for use. For optimal performance, ensure the receiver's aerials are extended and positioned for best signal reception.

5. Operation Guide

5.1 Basic Usage

Once set up, the Aokeo Wireless Microphone System operates on a plug-and-play principle. The microphones and receiver automatically pair upon power-on. The system is designed for stable signal transmission up to 100 feet (approximately 30 meters) in an open outdoor environment, and up to 200 feet (approximately 60 meters) in an open space.

Figure 5.1: Wireless range capability.

5.2 Sound Quality and Noise Reduction

The system incorporates high-quality chips and automatic noise reduction to ensure clear, pure, and full sound quality. The dynamic microphones are designed for accurate sound pickup, reproducing human voices and instruments effectively.

Figure 5.2: Dynamic microphone sound pickup and noise reduction.

5.3 Wide Compatibility

The Aokeo Wireless Microphone System is compatible with a variety of audio equipment featuring a 6.35mm interface. This includes karaoke machines, mixers, power amplifiers, outdoor speakers, sound cards, and other multimedia equipment.

Figure 5.3: Compatible devices and interface types.

Note: To connect to mobile phones, computers, or tablets, an additional 3.5mm (1/8") interface adapter is needed, which is not included in the package.

6. Maintenance and Care

• Cleaning: Use a soft, dry cloth to clean the microphones and receiver. Avoid using liquid cleaners or solvents, as they may damage the components.
• Battery Replacement: Replace AA batteries in the microphones when the power indicator shows low battery or when performance degrades. Ensure to use new, high-quality alkaline AA batteries for optimal battery life (over 8 hours of continuous use).
• Storage: When not in use for extended periods, remove batteries from the microphones to prevent leakage. Store the system in a cool, dry place away from direct sunlight and extreme temperatures.
• Handling: Handle microphones and receiver with care. Avoid dropping or subjecting them to strong impacts, which can damage internal components.

7. Troubleshooting

8. Specifications

• Brand: Aokeo
• Model Number: 854289008802
• Microphone Form Factor: Handheld
• Power Source: Battery Powered (4 AA batteries required, included)
• Signal-to-Noise Ratio: 80 dB
• Number of Channels: 2
• Noise Level: 70 dB
• Item Weight: 2.9 pounds
• Package Dimensions: 13.86 x 10.83 x 2.24 inches
• Connectivity Technology: UHF Wireless
• Connector Type: 6.35 mm Jack (for receiver output)
• Special Feature: Volume Control
• Recommended Uses: Indoor/Outdoor
• Polar Pattern: Unidirectional (Cardioid)
• Audio Sensitivity: 120 dB

9. Warranty and Support

Aokeo provides 12 months of after-sales service for this product. If you encounter any issues with your Aokeo Wireless Microphone System, please contact our customer support. We are committed to assisting you and will replace your product with a new one if necessary.

For support, please refer to the contact information provided on the product packaging or the official Aokeo website.