Advanced ULXD4 UHF Wireless Microphone System 4 Antenna True Diversity 2 KSM8 Silver Handheld
Welcome To Our Company Online Store - MiCWL Audio Inc.
with 2 Top Quality Headset Singing Voice Speech Microphones
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
Warranty：
One Year Warranty Covered by MICWL Audio Inc.
Please click the picture to Purchase from the Official Store：
