https://proaudioaccessories.com Tue, 28 Jul 2026 09:23:39 +0000 en-US hourly 1 https://wordpress.org/?v=4.1.1 https://proaudioaccessories.com/2022/06/dual-skm9000-handheld-wireless-audio-microphone-system-ur4d-digital-receiver-mic/ https://proaudioaccessories.com/2022/06/dual-skm9000-handheld-wireless-audio-microphone-system-ur4d-digital-receiver-mic/#comments Fri, 24 Jun 2022 05:42:44 +0000 https://proaudioaccessories.com/2022/06/dual-skm9000-handheld-wireless-audio-microphone-system-ur4d-digital-receiver-mic/ 105dB. Working temperature: – 10 50. SKM900 Digital Receiver Indicators. Receiver […]]]>









Authentic High Quality Professional Wireless Audio Microphone System. UR4D Digital Wireless Receiver (Host). Rue Diversity Handheld Microphone. Brand New – Original Packaging. Frequency range: UHF 610-670MHz. Number of channels: 2×100. Frequency stability: +0.005%. Maximum frequency offset: +45KHz. Audio response: 60Hz-18KHz (+3dB). Comprehensive SNR: > 105dB. Working temperature: – 10 50. SKM900 Digital Receiver Indicators. Receiver mode: secondary frequency conversion superheterodyne. Intermediate Frequency: First Intermediate Frequency: 110MHz, Second Intermediate Frequency: 10.7MHz. Sensitivity: 12 dB uV (80 dBS/N). Sensitivity range: 12-32 dB uV. Stray suppression: > 75dB. Maximum output level: +10dBV. Antenna program: The waistband transmitter uses a whip antenna of 1/2 wavelength, and a helical antenna is built in the handheld microphone. Output power: high frequency 25Mw, low frequency 15Mw. Stray suppression: – 60dB. Using UHF610-670MHz frequency band, two channels receive signals independently. Each channel has 100 optional channels to avoid interference frequency. It has the function of searching frequency by one key (searching out the frequency points without interference). Automatically identify handheld or waistband functions and display them on the display screen. It has three adjustable functions of SQ (receiving sensitivity). The handheld microphone is designed with high strength and large mesh head, which makes the airflow evacuation faster and the sound quality clearer. Dual receiving lines are used in each channel to achieve true diversity anti-jamming operation. Oscillation mode: PLL synthesized. Fully automatic infrared frequency matching is used to synchronize the transmitter and receiver automatically. Alloy material tube, effectively shielding external interference, high-grade resistance. 10.19 inch standard chassis, equipped with 1U aluminum metal panel. Both receivers and transmitters are equipped with LCD display, and the working state is clear at a glance. Four rubber antennas are arranged on the back of the receiver to enhance the received signal and highlight the high-end appearance. At the same time, two separate outputs and one mixed unbalanced output are set up, which is suitable for connecting various external devices. Distance: about 150-300 meters. This series is specially designed for stage performances. It has the strongest functions and the most stable characteristics. It can achieve the most satisfactory performance in various complex professional singing environments. 1 x UR4D Digital Host. 2 x SKM9000 Handheld microphone. 1 x Audio transmission line. 1 x power adapter. 4 x telescopic antennas. 1 x Operating instructions. This item is in the category “Musical Instruments & DJ Equipment\Pro Audio Equipment\Microphones”. The seller is “easydo2012″ and is located in this country: CN. This item can be shipped worldwide.

• Transducer Type: Dynamic
• Model: SKM9000-UR4D
• Connectivity: Wired
• Features: Wireless Handheld
• MPN: MC757450801243
• Type: Condenser Microphone
• Connector(s): XLR 3 Pin
• Brand: MICWL
• Form Factor: Handheld/Stand-Held
• Polar Pattern: Cardioid
• EAN: 757450801243

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SHURE UR4D L3 638-698 MHz Dual Channel Wireless Receiver – USED. This item is Pre-Owned, in Good Condition, has been stored in clean, conditioned environment. Is not in the original packaging. Product: UR4D L3 638-698 MHz Dual Channel Wireless Receiver. This item is in the category “Musical Instruments & Gear\Pro Audio Equipment\Microphones & Wireless Systems”. The seller is “high-techsolutions0″ and is located in this country: US. This item can be shipped worldwide.

• Model: UR4D
• Connectivity: Wireless
• Connector(s): XLR 3 Pin
• Brand: Shure
• Form Factor: Receiver

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Check out my other listings for similar items. The item “SHURE UR4D H4 DUAL WIRELESS RECEIVER 518-578 MHz UR4D No Antennas Free Shipping” is in sale since Thursday, February 7, 2019. This item is in the category “Musical Instruments & Gear\Pro Audio Equipment\Microphones & Wireless Systems”. The seller is “uneverknow92626″ and is located in Santa Ana, California. This item can be shipped to United States, Canada, United Kingdom, Denmark, Romania, Slovakia, Bulgaria, Czech republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Australia, Greece, Portugal, Cyprus, Slovenia, Japan, China, Sweden, South Korea, Indonesia, Taiwan, South africa, Belgium, France, Hong Kong, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Bahamas, Israel, New Zealand, Singapore, Switzerland, Norway, Croatia, Barbados, Bangladesh, Bermuda, Brunei darussalam, Bolivia, Egypt, French guiana, Guernsey, Gibraltar, Guadeloupe, Iceland, Jersey, Jordan, Cambodia, Cayman islands, Liechtenstein, Sri lanka, Luxembourg, Monaco, Macao, Martinique, Maldives, Nicaragua, Oman, Pakistan, Paraguay, Reunion, Uruguay.

• Model: UR4D
• Country/Region of Manufacture: Mexico
• Connectivity: Wireless
• MPN: UR4D H4
• Brand: Shure

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