HTDZ HT-220 Dual Microphone Set in Bangladesh

The HTDZ HT-220 Dual Microphone Set is a reliable wireless microphone system. Professionals designed it for audio use. This dual microphone set uses advanced PLL synthesis technology. It ensures stable and interference-free signal transmission. This makes it an excellent choice for stage performances. It is also great for presentations, conferences, and live events. One of the key features of the HT-220 is its precise frequency preparation. The system uses Phase-Locked Loop (PLL) synthesis. It to generates and syncs frequencies with great accuracy. The HTDZ HT-220 has a ±15 KHz frequency deviation. It guarantees a clean audio signal. It prevents unwanted distortions or interference. It operates at VHF frequencies from 240 MHz to 270 MHz. The set has two microphones. They have a versatile carrier frequency range. This range optimizes signal transmission for the best audio. The wide carrier frequency range allows for flexibility. It helps in choosing the best frequencies. This reduces the chance of signal conflicts in crowded RF places. The HT-220 has an impressive signal-to-noise ratio (S/N Ratio) of over 100dB. This ensures that the transmitted audio is clear and free from background noise. The set is the HTDZ HT-220 Dual Microphone Set. It is a reliable and advanced choice for capturing and transmitting great audio. It's a reliable and advanced choice for capturing and transmitting great audio.

 

Uses a VHF 240 MHz~270 MHz PLL frequency synthesizer technology. Uses a multi-channel high band and intermediate band frequency selective filtering, in order to fully eliminate interference signals..A built-in feedback eliminating technology can effectively decrease the feedback and noise.A built-in multiple noise detecting circuit and TONE-LOCK system make sure the system has a strong anti-jamming function. Perfect performance with the best chips and components, it uses an SMD original mount design to enhance the product quality and stability.The operation distance reaches up to 60 meters with the best conditions, and 40 meters under normal conditions. The frequency and channel are locked to protect the anti-jamming functions.

 

HTDZ HT-220 Specification:

Brand	HTDZ
Model	HTDZ HT-220
Frequency Preparation	PLL Synthesized
Max Frequency Deviation	±15 kHz
Carrier Frequency Range	VHF 240 MHz~270 MHz
S/N Ratio	>100dB
T.H.D	<0.2%
Frequency Stability	±0.02%
Audio Frequency Response	80Hz~12 KHz
Audio Dynamic Response	>100dB
Transmitter Power	8.5mW
Warranty	1 Year

The HTDZ HT-220 Dual VHF Wireless Microphone Set is a budget-friendly wireless microphone system designed for a variety of applications, including public speaking, karaoke, and small performances. Here are some common questions and answers about this product:

General Questions And Answer:

Questin: What is included in the HTDZ HT-220 package?

Answer: The HTDZ HT-220 package typically includes two handheld wireless microphones, a receiver unit, two antennas, a power adapter, a 1/4 inch (6.35mm) audio cable, and an instruction manual.

Questin: What is the operating frequency range of the HTDZ HT-220?

Answer: The HTDZ HT-220 operates on the VHF (Very High Frequency) band, typically around 200-270 MHz.

Setup and Operation

Questin: How do I set up the HTDZ HT-220 system?

Answer:

• Connect the receiver to a power source using the included power adapter.
• Attach the antennas to the receiver.
• Connect the receiver to your audio system using the 1/4 inch audio cable.
• Turn on the receiver and the microphones.
• Adjust the volume levels on the receiver and your audio system as needed.

Questin: How do I pair the microphones with the receiver?

Answer: The microphones should automatically pair with the receiver when both are powered on, as they are pre-configured to specific frequencies. If they do not pair, make sure both the receiver and microphones are set to the same channel.

Performance and Troubleshooting

Questin: What is the typical range of the HTDZ HT-220 system?

Answer: The effective operating range of the HTDZ HT-220 is approximately 50-100 feet (15-30 meters), depending on environmental conditions and potential obstacles.

Questin: Why is there static or interference in the audio signal?

Answer: Static or interference can be caused by several factors:

• Ensure there are no obstructions between the microphones and the receiver.
• Avoid placing the receiver near other electronic devices that might cause interference.
• Check the batteries in the microphones and replace them if necessary.
• Ensure the antennas are properly connected and oriented.

Questin: How can I improve the sound quality of the microphones? 

Answer:

• Use fresh, high-quality batteries in the microphones.
• Ensure the microphones and receiver are within the recommended range.
• Adjust the audio levels on both the receiver and your audio system.
• Avoid holding the microphone directly over the grille, as this can cause muffling or feedback.

Maintenance

Questin: How do I maintain and care for the HTDZ HT-220 microphones and receiver? 

Answer:

• Keep the microphones and receiver clean and free from dust and moisture.
• Store the system in a cool, dry place when not in use.
• Replace the batteries in the microphones regularly to prevent leakage and ensure optimal performance.
• Periodically check and tighten any loose connections, such as antennas and cables.

Questin: Can I use rechargeable batteries in the microphones?

Answer: Yes, you can use rechargeable batteries. However, make sure they are of the correct size and voltage (usually AA batteries) and are fully charged before use.

Additional Features

Questin: Does the HTDZ HT-220 have a mute function?

Answer: The microphones usually have an on/off switch that can act as a mute function when turned off.

Questin: Can I connect the HTDZ HT-220 to a computer or mixer?

Answer: Yes, you can connect the receiver to a computer or mixer using the appropriate audio cables, typically the included 1/4 inch audio cable or an adapter if needed.

These answers should help you get the most out of your HTDZ HT-220 Dual VHF Wireless Microphone Set. If you have any specific issues or further questions, refer to the user manual or contact Office for additional support.

 

Wireless Microphone Set Retail & Online Shop in Bangladesh?

Trimatrik multimedia: The HTDZ HT-220 Dual VHF Wireless Microphone Set or similar wireless microphone sets in Bangladesh, there are several retail and online options. Trimatrik They offer a wide range of microphones including wireless options from various brands. You can visit their physical stores or Shop online through their website. They provide detailed product descriptions and prices, ensuring you can find the right microphone for your needs​.