Pyle UHF Receiver System with 2 USB Rechargeable Handheld Microphones

1. Introduction

This manual provides comprehensive instructions for the setup, operation, and maintenance of your Pyle UHF Receiver System, Model PDWM3100. This system includes a UHF receiver and two USB rechargeable handheld microphones, designed for clear audio performance in various settings such as home karaoke, classrooms, offices, and business applications.

2. What's in the Box

• UHF Receiver Unit
• 2 x Handheld Microphones
• Power Adapter (DC 12V, 1A)
• Connecting Line (39.37 inches)
• 4 x NI-MH Rechargeable Batteries (1200mAh)
• 2 x Silicone Antiskid Rings
• 2 x Antennas

Image: All components included in the Pyle UHF Receiver System package.

3. Product Overview

Receiver Unit

Image: The receiver unit with microphones. Features an LCD screen displaying frequency and channel information, along with control buttons.

The receiver features a digital signal processor, an LCD screen display for frequency and channel information, and individual volume controls for each microphone. It supports UHF 2x100 channels and includes ports for power, microphone inputs (XLR and 6.35mm Jack), and antenna connections.

Handheld Microphones

Image: A detailed view of one of the handheld microphones, highlighting its display and controls.

Each microphone is equipped with a high-fidelity cartridge module and a unique ID address. They are USB rechargeable with 1200mAh NI-MH batteries, offering over 7 hours of continuous use. An LCD display on each microphone shows battery status and frequency.

4. Setup

1. Connect Antennas: Screw the two antennas securely into the designated ports on the rear of the receiver unit. Adjust them vertically for optimal signal reception.
2. Power Connection: Connect the provided DC 12V, 1A power adapter to the receiver's power input and then to a power outlet.
3. Audio Output: Use the connecting line (6.35mm Jack) or XLR cables (not included) to connect the receiver's MIX OUT or individual BALANCED outputs to your amplifier, audio processor, DJ mixer, or stereo system.
4. Insert Batteries: Open the battery compartment of each handheld microphone and insert two AA NI-MH rechargeable batteries (included), ensuring correct polarity.
5. Power On: Press and hold the power button on the receiver unit until the LCD screen illuminates. Turn on each microphone using its power switch. The microphones should automatically pair with the receiver.

Image: Rear panel of the receiver, illustrating connection points for power, audio outputs, and antennas.

5. Operating Instructions

• Volume Control: Adjust the individual volume knobs on the receiver for each microphone (Mic A, Mic B) to achieve desired audio levels.
• Frequency Auto-Search: The system features automatic frequency search to find non-interference frequencies. Refer to the user guide for specific instructions on initiating this function if needed.
• Microphone Power: Each microphone has an ON/OFF switch. The LCD display on the microphone shows battery level and selected frequency.
• Recharging Microphones: Connect the microphones to a USB power source using the provided connecting line for recharging. A full charge takes approximately 10 hours and provides over 7 hours of use.
• Antiskid Rings: Place the silicone antiskid rings on the microphones to prevent them from rolling off surfaces.

Image: Front panel of the receiver with clear display and controls for each microphone.

6. Maintenance

• Cleaning: Use a soft, dry cloth to clean the receiver and microphones. Avoid using liquid cleaners or abrasive materials.
• Battery Care: Ensure batteries are fully charged before extended use. Remove batteries if the microphones will not be used for a long period to prevent leakage.
• Storage: Store the system in a cool, dry place away from direct sunlight and extreme temperatures.

7. Troubleshooting

• No Sound: Check all cable connections, ensure the receiver and microphones are powered on, and verify volume levels on both the receiver and your connected audio system.
• Interference/Poor Signal: Adjust antenna positions. Use the frequency auto-search function on the receiver to find a clear channel. Ensure microphones are within the effective range (164-262 ft).
• Microphone Not Pairing: Ensure both the receiver and microphone are powered on. Check microphone batteries. Refer to the user guide for manual pairing instructions if automatic pairing fails.
• Low Microphone Volume: Adjust the individual microphone volume knobs on the receiver. Ensure microphone batteries are fully charged.

8. Specifications

9. Warranty and Support

For warranty information and technical support, please refer to the official Pyle website or contact their customer service. Protection plans may be available for purchase separately.