Hayden HY-112 UHF Wireless Microphone User Manual

1. Introduction

The Hayden HY-112 is a UHF wireless microphone system designed for clear and stable audio transmission. This system is suitable for various applications including karaoke, public speaking, events, and performances. It features a durable metal body, rechargeable batteries, and a wide operating range.

Please read this manual thoroughly before using the product to ensure proper operation and to maximize its lifespan.

2. Package Contents

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

• 2 x Hayden HY-112 Microphones
• 1 x Wireless Receiver Adapter (6.35mm jack)
• 1 x USB Type-C Charging Cable
• 1 x 6.35mm to 3.5mm Adapter
• 2 x Anti-roll Rubber Rings
• 3 x 18650 Lithium Batteries (2 for microphones, 1 for receiver)

3. Product Overview

The Hayden HY-112 system consists of two handheld microphones and a compact wireless receiver. Each microphone features an LCD display for channel and battery status, and a power/set button. The receiver plugs directly into your audio device.

Microphone Features:

• Dynamic Cardioid Pickup Pattern: Captures vocals clearly while minimizing background noise.
• UHF Frequency Range: 645-681 MHz for stable transmission.
• LCD Display: Shows current channel and battery level.
• Set Button: For frequency matching and volume adjustment.
• Metal Body: Ensures durability and a comfortable grip.

4. Setup Instructions

4.1. Battery Installation

1. Unscrew the bottom part of each microphone to access the battery compartment.
2. Insert one 18650 lithium battery into each microphone, ensuring correct polarity (+/-).
3. Unscrew the cap of the wireless receiver adapter.
4. Insert the remaining 18650 lithium battery into the receiver, ensuring correct polarity (+/-).
5. Securely reattach the bottom parts to the microphones and the cap to the receiver.

4.2. Connecting the Receiver

1. Identify the microphone input (usually labeled "MIC IN") on your audio device (e.g., karaoke machine, PA system, mixer, amplifier).
2. Plug the 6.35mm wireless receiver adapter directly into the "MIC IN" port.
3. If your audio device has a 3.5mm "MIC IN" port, attach the provided 6.35mm to 3.5mm adapter to the wireless receiver first, then plug it into the audio device.
4. Ensure the receiver is securely connected.

4.3. Powering On and Pairing

1. Press and hold the power button on each microphone until the LCD screen illuminates.
2. Turn on the wireless receiver. The indicator light on the receiver will show its status.
3. The microphones and receiver should automatically pair. If pairing does not occur, refer to the operating instructions for manual frequency matching.

5. Operating Instructions

5.1. Basic Operation

• Once paired, speak into the microphone. The audio will be transmitted wirelessly to your connected audio device.
• Adjust the volume on your audio device as needed.

5.2. Microphone Controls (SET Button)

The 'SET' button on the microphone allows for frequency matching and volume adjustments:

• Press and hold the SET button for 3 seconds:
  • Display "Idon" indicates frequency matching mode.
  • Display "IdOF" indicates frequency lock mode.
• Press the ◀ button: Decreases volume.
• Hold the ◀ button: Decreases frequency.
• Press the ▶ button: Increases volume.
• Hold the ▶ button: Increases frequency.

Note: The volume control buttons are located under the microphone's cover. You may need to unscrew the cover to access them during an event, which might not be practical for quick adjustments.

6. Charging the Batteries

The Hayden HY-112 system uses rechargeable 18650 lithium batteries for both microphones and the receiver.

• Connect the provided USB Type-C charging cable to the Type-C port on the wireless receiver.
• Connect the other end of the USB cable to a standard USB power adapter (not included) or a USB port on a computer.
• The receiver's indicator light will show charging status.
• To charge the microphone batteries, remove them from the microphones and place them in a compatible 18650 battery charger (not included), or charge them via the receiver if it supports pass-through charging (refer to receiver manual for details).
• Ensure batteries are fully charged before extended use for optimal performance.

7. Troubleshooting

Common Issues and Solutions:

8. Maintenance

• Cleaning: Use a soft, dry cloth to clean the microphone body and receiver. Do not use liquid cleaners or solvents.
• Storage: Store the microphone system in a cool, dry place away from direct sunlight and extreme temperatures. Remove batteries if storing for extended periods to prevent leakage.
• Battery Care: Always use the specified 18650 lithium batteries. Avoid overcharging or completely draining the batteries.
• Handling: Avoid dropping the microphones or subjecting them to strong impacts, as this can damage internal components.

9. Specifications

10. Warranty and Support

For warranty information or technical support, please contact the manufacturer directly.

• Manufacturer: Spectrum & Co.
• Contact: M- 9212347774