BOMGE V-410 4-Channel Wireless Microphone System User Manual

1. Introduction

Thank you for choosing the BOMGE V-410 4-Channel Wireless Microphone System. This system is designed to provide clear, high-fidelity audio for various applications such as stage performances, karaoke, parties, weddings, church events, conferences, and speeches. Featuring advanced wireless technology, automatic frequency matching, and robust construction, the V-410 ensures reliable and interference-free operation. This manual provides detailed instructions for setting up, operating, and maintaining your wireless microphone system.

2. Product Features

4-Channel Wireless System: Supports simultaneous use of four headset microphones.
Clear Sound Quality & High Fidelity: Delivers crisp and accurate audio reproduction.
Ultra-long Transmission Distance: Reliable operation up to 50 meters (approximately 164 feet).
Noise Reduction: Minimizes environmental interference for cleaner sound.
Built-in EQ: Provides sound equalization capabilities for enhanced audio.
Strong Signal: Ensures stable and consistent wireless connection.
Flash Match Technology: Fully automatic frequency matching for quick and easy setup.
Real-time Listening: Prevents environmental noise interference and allows timely sound adjustment.
Rugged and Durable Design: Built to withstand demanding use.
Cardioid Polar Pattern: Focuses on sound from the front, reducing pickup from the sides and rear.
Dynamic Microphone Transducer: Ideal for vocal and speech applications.

BOMGE V-410 Wireless Microphone System highlighting key features — Figure 1: BOMGE V-410 Wireless Microphone System with highlighted features.

3. Package Contents

Please check the package carefully to ensure all items are present:

1 x BOMGE V-410 Receiver Unit
4 x Bodypack Transmitters
4 x Headset Microphones
1 x Power Adapter (5V 2A)
1 x Audio Cable (6.35mm Jack)

Image showing all components included in the BOMGE V-410 package — Figure 2: Complete product list included in the package.

4. Component Overview

4.1. Receiver Unit

The receiver unit is the central hub for the wireless system, receiving signals from the bodypack transmitters.

Antennas: For signal reception.
RF Indicators: Show signal strength for each channel.
Channel Displays (A, B, C, D): Indicate active channels.
Frequency Displays: Show the operating frequency for each channel.
Power Button: To turn the receiver ON/OFF.
Volume Controls: Individual volume adjustment for each microphone channel (A, B, C, D).

Close-up of the receiver unit showing displays and controls — Figure 3: Receiver unit with channel and frequency displays.

4.2. Bodypack Transmitter

Each bodypack transmitter sends the audio signal from the headset microphone to the receiver.

Power (ON/OFF): Button to power the transmitter.
Mic Input: 3.5mm jack for connecting the headset microphone.
LED Screen: Displays current channel and frequency.
Waist Bag Clip: For secure attachment to clothing.
Battery Compartment: Houses AA batteries (not built-in).

Diagram of the bodypack transmitter showing its components and battery compartment — Figure 4: Bodypack transmitter diagram.

4.3. Headset Microphone

Lightweight and comfortable headset microphones designed for clear vocal pickup.

5. Setup Instructions

Install Batteries in Transmitters: Open the battery compartment on each bodypack transmitter and insert two AA batteries, ensuring correct polarity.
Connect Receiver to Power: Connect the provided 5V 2A power adapter to the receiver's power input and then to a suitable power outlet.
Connect Receiver to Audio System: Use the supplied 6.35mm audio cable to connect the receiver's output to the input of your mixer, amplifier, or karaoke machine.
Attach Headset Microphones: Plug each headset microphone into the Mic Input jack on its corresponding bodypack transmitter.
Power On Receiver: Press the Power button on the receiver unit. The display should light up.
Power On Transmitters: Press the Power (ON/OFF) button on each bodypack transmitter. The LED screen should illuminate.
Automatic Frequency Matching (Flash Match): The system features "Flash Match" technology for automatic frequency synchronization. Once both the receiver and transmitters are powered on, they should automatically pair. Observe the RF indicators on the receiver; they should light up steadily for active channels. If pairing does not occur automatically, consult the troubleshooting section.
Position Transmitters: Clip the bodypack transmitters securely to your clothing using the waist bag clip. Ensure the headset microphone is positioned correctly for optimal sound pickup.
Test Audio: Speak into each headset microphone and check the audio output from your connected sound system. Adjust the individual volume controls on the receiver as needed.

Image demonstrating the automatic frequency matching process between receiver and transmitter — Figure 5: Flash Match technology for automatic frequency synchronization.

6. Operating Instructions

6.1. Power On/Off

To turn on the system, first power on the receiver, then each bodypack transmitter.
To turn off the system, first power off each bodypack transmitter, then the receiver. This prevents pops or clicks through your sound system.

6.2. Volume Control

The receiver unit has individual volume controls for each of the four microphone channels (A, B, C, D). Adjust these knobs to achieve the desired audio level for each microphone.

6.3. Real-time Listening

The system's real-time listening capability helps monitor and adjust sound status effectively, preventing environmental noise interference. Ensure your sound system is properly configured to utilize this feature for optimal performance.

Bodypack transmitter in use, illustrating real-time listening and durable design — Figure 6: Bodypack transmitter demonstrating real-time listening and robust design.

7. Maintenance

Cleaning: Use a soft, dry cloth to clean the surfaces of the receiver and transmitters. Do not use liquid cleaners or solvents.
Battery Replacement: Replace AA batteries in the bodypack transmitters when the low battery indicator appears or when performance degrades. Always use fresh, high-quality batteries.
Storage: When not in use for extended periods, remove batteries from the transmitters and store the system in a cool, dry place away from direct sunlight and extreme temperatures.
Cable Care: Avoid bending or kinking cables sharply. Store them neatly to prevent damage.

8. Troubleshooting

Problem	Possible Cause	Solution
No sound from microphone	Transmitter or receiver not powered on. Low or dead batteries in transmitter. Microphone not properly connected to transmitter. Receiver not connected to sound system. Volume levels too low. Frequency mismatch.	Ensure both receiver and transmitters are powered on. Replace AA batteries in the bodypack transmitter. Check microphone connection to the bodypack. Verify audio cable connection from receiver to sound system. Increase individual channel volume on the receiver and master volume on your sound system. Power cycle both receiver and transmitter to re-initiate Flash Match.
Poor sound quality, static, or dropouts	Interference from other wireless devices. Transmitter too far from receiver (beyond 50m range). Obstructions between transmitter and receiver. Low batteries in transmitter.	Move away from other wireless devices or sources of interference. Reduce the distance between the transmitter and receiver. Ensure a clear line of sight between transmitter and receiver antennas. Replace AA batteries in the bodypack transmitter.
Receiver power adapter voltage compatibility	Uncertainty about power adapter voltage (110V/220V).	The provided power adapter is rated for 5V 2A. It is typically a universal voltage adapter (100-240V AC input), but always check the label on the adapter itself for specific input voltage range to ensure compatibility with your local power supply.
Microphones do not have individual volume control	Misunderstanding of receiver controls.	The receiver unit is equipped with four separate volume knobs, one for each microphone channel (A, B, C, D), allowing for individual volume adjustment.

9. Specifications

Feature	Specification
Brand Name	BOMGE
Model	V-410
Polar Patterns	Cardioid
Communication	Wireless
Set Type	Multi-Microphone Kits
Transducer	Dynamic Microphone
Use	Stage Performance Wireless Microphone
Style	Headset Microphone
Diaphragm	S-Mall
Built-in Battery	No (Transmitters use external AA batteries)
High-concerned chemical	None
Origin	Mainland China
Receiver Power Input	5V 2A
Transmission Distance	Up to 50 meters (164 feet)
Package Dimensions (L x W x H)	35 cm x 26 cm x 14 cm (13.8 in x 10.2 in x 5.5 in)
Net Weight	0.7 kg (1.54 lbs)
Gross Weight	1.4 kg (3.09 lbs)

Diagram illustrating the 50-meter transmission range of the wireless microphone system — Figure 7: Illustration of the 50-meter ultra-long transmission distance.

10. User Tips

Individual Volume Control: Remember that the receiver unit has four distinct volume knobs, one for each microphone. This allows for precise mixing and balancing of multiple speakers or performers.
Power Adapter Check: While the power adapter is 5V 2A, always verify its input voltage range (usually printed on the adapter itself) to ensure it matches your local electrical standards (e.g., 110V or 220V).
Frequency Stability: The "Flash Match" feature simplifies setup. If you experience any interference, a quick power cycle of both the receiver and the specific transmitter can often re-establish a clear connection.
Battery Management: Keep spare AA batteries on hand, especially for longer events, as the bodypack transmitters rely on them.
Optimal Placement: For the best wireless performance, position the receiver's antennas in a clear line of sight to the transmitters, avoiding large metal objects or walls.

11. Warranty and Support

For warranty information, technical support, or service inquiries, please contact your retailer or the manufacturer directly. Keep your purchase receipt as proof of purchase.

BOMGE V-410