User Manual for Wange Trading Enping models including: RV-4, RV4, 2A693-RV-4, 2A693RV4, UHF Wireless Microphone System, RV-4 UHF Wireless Microphone System
Wange Trading Enping Co.,Ltd. RV-4 Wireless Microphone System 2A693-RV-4 2A693RV4 rv 4
UHF Microphone User Manual [UHF: Channel High-end Wireless Microphone: UHF Technical Parameters and Usage] Receiver: 560-5 95 Channels: 60X2 channels High frequency optional, automatic wireless 1D code reception, use the distance from 50 to 100 meters to see the environment, the same frequency can be used for more than 5 meters to 10 meters away . Can be on the same frequency, 1D code tracking: dedicated for special planes, use the same frequency without interference; "Optional two antennas to receive, or four antennas to enhance the reception of information" [Audio output: MIC: public 6.3 socket; independent audio output card Longkou AB ] panel There are volume up and down adjustment. Transmitter microphone: Microphone is divided into A microphone and B microphone: IR button to select the channel, wireless data is automatically connected to the LED display, battery display screen, and the ID receiver is automatically connected to the ID receiver within 3 seconds after the microphone is turned on; Receiver ... -1- Transmitter microphone: Microphones are divided into four microphones A , B , C , D. Mark: IR button to select channel, wireless data automatically uses LED display for up-frequency, battery display screen, automatic scanning and tracking ID code reception within 3 seconds of opening the microphone Connect the receiver to use; select the frequency for 1 second after the microphone is turned on and connect to the receiver ... -2- How to Use Connection " 1 ": Open the package, receive the machine card on the antenna accessories: use the following connections: Voltage DC: 6V-13V/ 500mA «2» : Control the volume of the audio equipment to the minimum first; plug in the wireless microphone receiver and connect the audio cable (about 1.2 meters of audio cable, one end is connected to the socket of the wireless microphone receiver; the other end is connected to the MIC socket of the audio equipment ; connected to the power supply and turned on . «3» : There is a touch switch under the battery display on the microphone. Press it to turn on the microphone. The microphone has an IR position. The touch switch button is the frequency selection button. 4 : When the microphone is turned on, the microphone will be automatically detected within 3 seconds to 5 seconds, and the RF light of the signal connected to the receiver will be on for a long time 5» : Each set of microphones is for the use of locked special-purpose microphones, and can also be used in multiple sets ... UD Lock Code / Code Operation] 1. Turn off the receiver first, [press and hold the frequency selection button while the wireless microphone is turned off, and press the switch button again without releasing it]; after the display flashes for about 2 seconds, release the two buttons, and then turn on the power switch of the receiver , at this time, the wireless microphone receiving " RF " indicator on the receiver panel -3- will flash 4 times, and then press the wireless microphone frequency selection key to complete the code pairing ; code is successful. 2. After the code is locked/paired, the current wireless microphone and the receiver become a unique pairing, and there will be no crosstalk and interference even if there are multiple identical receivers or machines with the same frequency. -4- Restore Factory State Operation When the microphone cannot be connected to the receiver due to misoperation or other reasons, it can be restored to the factory state through the reset setting at this time. The operation is as follows: first turn on the power switch of the wireless microphone receiver. In the case of not installing the battery, press the [frequency selection key of the microphone; hold], then 2 seconds after the battery is installed, and release the frequency selection key after 2 seconds ; the microphone will be restored to the factory settings. [The same operation method is used for conferences and lavalier clips ...] Later... [Re- operate the ID lock code again] -5- A 530 530.3 530.6 530.9 531.2 531.5 531.8 532.1 532.4 532.7 533 533.3 533.6 533.9 534.2 534.5 534.8 535.1 535.4 535.7 536 536.3 536.6 536.9 537.2 537.5 537.8 538.1 538.4 538.7 539 539.3 539.6 539.9 540.2 540.5 540.8 541.1 B 545 545.3 545.6 545.9 546.2 546.5 546.8 547.1 547.4 547.7 548 548.3 548.6 548.9 549.2 549.5 549.8 550.1 550.4 550.7 551 551.3 551.6 551.9 552.2 552.5 552.8 553.1 553.4 553.7 554 554.3 554.6 554.9 555.2 555.5 555.8 556.1 C 560 560.3 560.6 560.9 561.2 561.5 561.8 562.1 562.4 562.7 563 563.3 563.6 563.9 564.2 564.5 564.8 565.1 565.4 565.7 566 566.3 566.6 566.9 567.2 567.5 567.8 568.1 568.4 568.7 569 569.3 569.6 569.9 570.2 570.5 570.8 571.1 D 575 575.3 575.6 575.9 576.2 576.5 576.8 577.1 577.4 577.7 578 578.3 578.6 578.9 579.2 579.5 579.8 580.1 580.4 580.7 581 581.3 581.6 581.9 582.2 582.5 582.8 583.1 583.4 583.7 584 584.3 584.6 584.9 585.2 585.5 585.8 586.1 541.4 541.7 542 542.3 542.6 542.9 543.2 543.5 543.8 544.1 544.4 544.7 556.4 556.7 557 557.3 557.6 557.9 558.2 558.5 558.8 559.1 559.4 559.7 571.4 571.7 572 572.3 572.6 572.9 573.2 573.5 573.8 574.1 574.4 574.7 586.4 586.7 587 587.3 587.6 587.9 588.2 588.5 588.8 589.1 589.4 589.7 Product Warranty Card User Receipt grid: warranty card Telephone: W: Therefore ® I ® : First maintenance Second maintenance model: Hurricane Number: Award: 1 Selling firm : ( seal) Sale date: } V ___________________________________________________________ -9- Receive Characteristics parameter crystal frequency Crystal load capacitance Crystal frequency deviation working frequency channel spacing Receive sensitivity RF maximum input signal Inputamptlhiitrdud-eorder intermodulation fl=600K, f2=1200K Adjacent channel selective channel spacing 600K symbol FCLK CL FPPM FUBAND CHAN SlJBAND SMAX 1IP3 ACS Audio maximum output voltage differential, Full scale Audio output drive Audio frerqeuseinsctyorresponse range +-2 curve deviation signal to noise ratio total harmonic distortion Transmit and receive I2dCelcaloyck Vout Rload Fin SNR THD TDELAY FSCK minimum -20 500 -15 50 30 typical 24. 576 10 one 100 -94 600 96 0.01 maximum 15 20 980 10 1 20k 3 400 Emission Characteristics parameter crystal frequency Crystal load capacitance Crystal frequency deviation working frequency channel spacing Output Power error vector magnitude transmit bandwidth Adjacent channel power ratio Microphone input Microphsoennesimtaixviimtuym input single-ended, THD<1% symbol FCLK CL FPPM FUBAND CHAN PUBAND EVM BW ACPR MICSENS VlN Audio frequency response range + - 2dB deviation Audio dynamic range total harmonic distortion Transmit and receive delay IC2 clock Fin DR THD TDELAY FSCK minimum -20 500 30 typical 24. 576 10 100 10 5 60 8 maximum 15 20 980 13 300 2 20K 96 0.01 3 400 -10- unit MHz pF Ppm MHz KHz dBm dBm dBm dB Vpp Ohm Hz dB % Ms KHz unit MHz pF PPm MHz KHz dBm % KHz dBc mV Vpp Hz dB % Ms KHz FCC Warning This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. Any Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. Note: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: -Reorient or relocate the receiving antenna. -Increase the separation between the equipment and receiver. -Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. -Consult the dealer or an experienced radio/TV technician for help. The device has been evaluated to meet general RF exposure requirement. The device can be used in portable exposure condition without restriction. UHF WIRELESS MICREOPHONE Our factory has the final right to interpret this manual Reserved the right to modify this manual without prior notice If the content described in this manual does not match your product, please refer to the actual product · The manufacturer reserves the right to make changes to technical product specifications without prior notice