U-F4000 Professional UHF 4 Channel 4 Handheld Wireless LCD Display Home Karaoke Microphone System

: In stock

: Addictronics

$223.92 Regular price $271.38

Features: Model: U-F40004 Channel Receiver with 4 Handheld MicrophonesIndividual volume controls on each channelOne 1/4 inches Mixed and four XRL Individual outputs  Specifications:  Receiver: Carrier Frequency: UHF 610~865 MHzOscillation Mode:...



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Model: U-F4000
4 Channel Receiver with 4 Handheld Microphones
Individual volume controls on each channel
One 1/4 inches Mixed and four XRL Individual outputs
Carrier Frequency: UHF 610~865 MHz
Oscillation Mode: Quartz control fixed frequency
Frequency Stability: 10 PPM
Sensitivity: 2uV@ sinad=12dB
Mix Deviation Range: 50K Hz
S/N ratio: >105dB
Frequency Response: 60Hz~16KHz
Image Rejection: 85dB typical
Spurious Rejection: 75dB typical
Squelch Control: Dual-squelch circuit
Max Output: Balanced: 0-400mv; Unbalanced: 0-300mv
Power Supply: DC 12-15V 400mAh 
Transmitter Power: <30mW
Spurious Emission: <40dB(with carrier)
Battery: AA 1.5Vx2
Package Included: 
1 x 4 Channel UHF Receiver
4 x Handheld Microphones
1 x 1/4 Inches Audio cable
1 x Power Adapter

Returns Policy

You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

If you need to return an item, simply login to your account, view the order using the 'Complete Orders' link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.


We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.