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D-332 Professional Dual Channel

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D-332 Professional Dual Channel UHF Digital Wireless Handheld Microphone System 2 Microphones & 1 Receiver 6.35mm Audio Cable

Professional UHF 630-690MHz wireless dual channel microphone system.
Unique digital 16 bit ID pilot technology to avoid interface even in same frequency.
Ultra-short audio latency.
Audio sampling mode: 48KHz.
Colorful display and humanized menu make it easy for single or multiple-sets mounting.
Effective working range up to 40m / 131ft in open-area.
The handheld mic can be recharged, runs on 1 * 18500 batteries(not included), and the receiver powered by the adapter.
Ideal for stages, KTV rooms, conference rooms, lecture and families entertainment.

Carrier Frequency: UHF 630-690MHz
Bandwidth: 30MHz
Channel Bandwidth: 300KHz
Preset Group: 15 Groups, 6 Frequencies in Each Group
Dynamic Range: 96dB
Distortion: <0.1%
Frequency Response: 30-20KHz/±2dB
S/N Ratio: -95dBm
Receiving Sensitivity: -95dBm
Transmission Delay: <3ms
Power Supply: US 100-240V
Size: 21 * 12 * 5cm / 8.3 * 4.7 * 2in

Pick-up Pattern: Cardioid
Carrier Frequency: UHF 630-690MHz
Bandwidth: 30MHz
Frequency Switch: IR SYNC
Output Power: Can Change between 5mW & 10mW
Harmonic Radiation: < -50 dBc
Power Supply: 1 * 3.7V 18500 Battery(not included), USB Port for Charging
Size: 23.5 * 5 * 5cm / 9.3 * 2 * 2in

Package List:
1 * Receiver
2 * Microphone
1 * Audio Cable
1 * Charge Cable
1 * Power Adapter
1 * User Manual

The batteries are not included.


Set Type: 
 Karaoke Player Sets
Model Number: 
 UHF Digital Wireless Handheld Microphone System
 Handheld Microphone
Brand Name: 
 Condenser Microphone
 Karaoke Microphone


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How do you ship packages?

Packages from our warehouse in China will be shipped by ePacket or EMS depending on the weight and size of the product. Packages shipped from our US warehouse are shipped through USPS.

Do you ship worldwide?

Yes. We provide free shipping to over 200 countries around the world. However, there are some locations we are unable to ship to. If you happen to be located in one of those countries we will contact you.

What about customs?

We are not responsible for any custom fees once the items have shipped. By purchasing our products, you consent that one or more packages may be shipped to you and may get custom fees when they arrive to your country.

How long does shipping take?

Shipping time varies by location. These are our estimates:
Location*Estimated Shipping Time
United States10-20 Business days
Canada, Europe10-20 Business days
Australia, New Zealand10-30 Business days
Central & South America15-30 Business days
Asia10-20 Business days
Africa15-45 Business days
*This doesn’t include our 2-5 day processing time.

Do you provide tracking information?

Yes, you will receive an email once your order ships that contains your tracking information. If you haven’t received tracking info within 5 days, please contact us.

My tracking says “no information available at the moment”.

For some shipping companies, it takes 2-5 business days for the tracking information to update on the system. If your order was placed more than 5 business days ago and there is still no information on your tracking number, please contact us.

Will my items be sent in one package?

For logistical reasons, items in the same purchase will sometimes be sent in separate packages, even if you've specified combined shipping.

If you have any other questions, please contact us and we will do our best to help you out.


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*You can submit refund requests within 15 days after the guaranteed period for delivery (45 days) has expired. You can do it by sending a message on Contact Us page

If you are approved for a refund, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within 14 days.


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