Advanced ULXD4 Dual Channel UHF Karaoke Wireless Microphone System 4 Antenna True Diversity ULXD4D 2 Dynamic Silver Handheld Mics

-88% Advanced ULXD4 Dual Channel UHF Karaoke Wireless Microphone System 4 Antenna True Diversity ULXD4D 2 Dynamic Silver Handheld Mics

Welcome To Our Company Online Store - MiCWL Audio Inc.




100% Original MiCWL ULXD4D UHF Dual Channel Digital Wireless Microphone System  
 
 
500m Large Range UHF Wireless Karaoke DJ Microphone
 
 
 
 

with 2 Top Quality Headset Singing Voice Speech Microphones








MSRP: $899.00

Brand New - Original Packaging

Authorized Dealer - Warranty By Manufacturer of MICWL Audio Inc.



Features:


Even in the thoughest environmets, Huge Spectral efficiency

with Equidistant frequency gird and true bit diversity.

Analog and Digital Outpurs (XLR, Jack)

High-Contrast LCD Display with LQI indicator



Work environment :

500m Large unimpeded plaza/vocal concert ,

Complex harsh environment 250m Range (Rainy days are included)


1. True diversity, 2 Channel wireless handheld microphones, short circuit protection function; infrared automatic frequency matching, pilot frequency function Four antenna signal strengthened reception (multi-level high-frequency filter design has strong anti-interference ability and no noise)

2.1U standard chassis, metal panel, LCD liquid crystal display display working status, simple function operation.

3. High-fidelity audio transmission circuit, anti-drop, anti-vibration microphone core matching, sound clarity and high vocal reproduction.

4. Hand microphone power consumption: 110MA, using imported DC conversion boost circuit low power consumption and high efficiency, effectively extending the battery life. Radiant power: 16mW, use distance up to 500 meters in open environment. Complex harsh environment Rainy 200m Range.

5. Use multiple squelch control circuits on the receiver to effectively prevent external signal interference. 300 channels (A channel 001-150, B channel 151-300), no serial frequency or frequency drop when using multiple sets. Suitable for long-distance projects, large and small performances and other occasions. 5. Equipped with anti-switch impact function to ensure the protection of the output of the rear stage, and prevent the power amplifier and speakers from being impacted and burned.

6. The hand microphone has a battery level display, and the receiver also has a battery level display, which is convenient for remote monitoring of battery usage and working status at a glance.

Features:

1. True diversity receiver, dual-channel independent selection system. It can minimize the occurrence of frequency interruption.

2. The dual-channel independent AFS frequency automatic search function can quickly scan and lock the frequency with the least

worry in the working environment.

3. Receiver and transmitter use IR infrared frequency matching technology to synchronize codes with one click.

4. Professional performance-level phase lock circuit, combined with noise lock squelch control and digital pilot technology, when

the transmitter is turned off, the pilot control mutes the AF signal to suppress noise, and at the same time mutes the

corresponding receiver. It guarantees the effective blocking of the worry signal.

5. Backlit LED display indicates the working status of RF and AF signal strength, battery status, diversity channel indication

(A/B), frequency, frequency group/channel, etc.

6.Accurate electronic volume control technology, the receiving distance is adjustable in three gears, and has an operation key

lock function to prevent misuse.

7. TRD.3 true diversity wireless system is specially designed for touring and fixed installation purposes, and provides a variety

of sound heads with different sound properties for replacement. It has the highest reliability, sound quality and transmission

stability.

System indicators:

RF range: 645.25 --685.05MHz (A channel: 645.25-665.05, B channel: 665.25---685.05)

Available bandwidth: 30MHz per channel (total 60MHz)

Modulation method: FM frequency modulationNumber of channels: 300 channels of infrared automatic frequency matching

Operating temperature: minus 18 degrees Celsius to 50 degrees Celsius

Squelch mode: automatic noise detection and digital ID code squelch

Offset: 45KHz

Dynamic range: >110dB

Audio response: 60Hz-18KHz

Comprehensive signal-to-noise ratio: >105dB

Comprehensive distortion: <0.5%

UR24D Host Receiver specifications:

Receiving method: double-conversion superheterodyne, double-tuned true diversity reception

Oscillation mode: PLL phase locked loop

IF frequency: first IF: 110MHz, second IF: 10.7MHz

Antenna interface: TNC

Display mode: LCD

Sensitivity: -100dBm (40dB S/N)

Spurious suppression: >80dB

Audio output: unbalanced: +4dB (1.25V)/5KΩ

Balance: +10dB(1.5V)/600Ω

Supply voltage: DC12V Supply current: 450mA

KSM8 / SKM9000 / Beta87 Transmitter :

Optional dynamic microphone handheld, capacitive microphone handheld, lavalier, head-mounted

Oscillation mode: PLL phase locked loop

Output power: 3dBm-10dBm (LO/HI conversion)

Battery: 2 "1.5V5" batteries Current: <100mA(HF), <80mA(LF)

Use time (alkaline battery): about 8 hours at high power.

Zinc aluminum alloy structure (OK-2H/3H)

All aluminum alloy structure (OK-5H/66H





 
 
1 x ULXD4 Receiver
2 x KSM8 / Beta87 / SKM9000 Handheld Microphone Transmitter
1 x Audio transmission line
1 x Power adapter
4 x Antennas
1 x Operating instructions
 




Warranty:

One Year Warranty Covered by MICWL Audio Inc.

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  • Views: 691
  • Brand: MICWL
  • Product Code: ULXD4D-Silver
  • Availability: 500
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Tags: Advanced, ULXD4, Dual, Channel, UHF, Karaoke, Wireless, Microphone, System, 4 Antenna, True Diversity, ULXD4D, 2 Dynamic, Silver, Handheld, Mics

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