Comica CVM-WM300A User Manual
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Comica CVM-WM300A User Manual

Uhf 96-channels wireless microphone
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CVM-WM300
UHF 96-Channels Wireless Microphone
USER MANUAL

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Summary of Contents for Comica CVM-WM300A

  • Page 1 CVM-WM300 UHF 96-Channels Wireless Microphone USER MANUAL...

  • Page 3: Main Features

    Foreword Thanks for purchasing COMICA WM300 UHF wireless microphone; WM300 is an all-metal wireless microphone with dual-transmitter triggered by one receiver, with built-in polymer lithium battery, it utilizes UHF wireless FM technology and LED high-resolution lattice screen, 96 channels in total, 16-level adjustable volume, and integrated into LCF（Low cut filter) , Auto-scanning,...

  • Page 4: Package Contents

    Notice When using auto IR sync, please stay within one meter, otherwise the signal may be too weak and the sync will not be successful; In the case of stereo/mono mode switch, please preset the mode before using to avoid the transient interference caused by switching during usage; The antenna will affect the working distance.

  • Page 5: Multiple Selections

    Multiple Selections: WM300(A) = 2TX + RX WM300(B) = TX + HTX + RX WM300(C) = TX + RX WM300(D) = HTX + RX...
  • Page 6 Accessories: 3.5mm Mic Audio Input Cable 3.5mm-3.5mm Audio Output Cable 3.5mm-XLR Audio Output Cable Micro USB Charging Cable Belt Clip Camera Cold-shoe Mount Wind Muff Portable Box User Manual Warranty Card The accessories of each combination include： WM300(A)= x2 + x2 + x3 + x3 +...
  • Page 7 Components and Instruction Components Lavalier Transmitter (TX) Antenna Matching Status Indicator Light Sound Status Indicator Light LCD Screen On-off / Muting Button SET Function Menu IR Screen MIC / LINE IN External Input Function Selection Button + Function Selection Button - Belt Clip Connecting Hole 1/4 Cold-shoe Mounting Hole Charging Indicator...
  • Page 8 Hand-held Transmitter (HTX) Microphone LCD Display On-off / Muting Button IR Screen Low cut/Normal Audio Switch Signal Strength “High/Low” Switch High...
  • Page 9 Receiver (RX) Group A Antenna Group B Working Status Indicator Light Group A Working Status Indicator Light LCD Screen On/Off Switch SET Function Menu 3.5mm Audio Output Socket IR Screen 3.5mm Monitoring Socket Group B Antenna Function Selection Button + Function Selection Button - Belt Clip Connecting Hole Cold-shoe Mounting Hole...
  • Page 10 Function Button Instruction Long Press Power On / Off Lavalier Muting Mode（This function is only On-off / Muting Button Transmitter for transmitter, when the mute Short Press / Receiver function is turned on and the screen is lighted up） Long Press Enter the function adjustment menu SET Function Menu 1.Confirm the selected function Short Press...
  • Page 11 Low cut function: Appropriately remove the low frequency part of the sound, reduce the ambient noise of the low frequency part, to make sound more clean and clear. Indicator Light Instruction Normal Recording Status （ This state is only for the transmitter, when the Green Light Keeps On channel matches...
  • Page 12 Installation and Usage Lavalier Transmitter 1. Insert the 3.5mm audio input line into MIC socket 2. Long press the power button to turn on the transmitter 3. After the channel matching with the receiver, it can be used Please refer to screen operation instruction for channel matching.
  • Page 13 3. Connect the MIC to the audio source and check the working status according to the volume indicator on the screen Audio Dynamic Display Bar 4. Connect the belt clip to the connection hole 5. After the channel matching with the receiver, it can be used Please refer to screen operation instruction for channel matching.
  • Page 14 Hand-held Transmitter 1. Install two AA batteries into the battery tray according to the positive and negative electrode 2.Long press the button switch to turn on the hand-held transmitter 3. After the channel matching with the receiver, it can be used Please refer to screen operation instruction for channel matching.
  • Page 15 Receiver 1. Connect the receiver to the video device through the cold shoe...
  • Page 16 2. Insert the 3.5mm-3.5mm audio OUTPUT line into the OUTPUT 　 port, and insert the headphone into the 3.5mm monitoring 　　 　 socket for real-time monitoring, then long press the power 　　 　 button to turn on the receiver 3. After the channel matching with the receiver, it can be used Please refer to screen operation instruction for channel matching.
  • Page 17 Screen Display and Operation Instruction Lavalier Transmitter Screen Display Instruction Signal Strength High Group A Normal recording Muting（Unlocking） Muting（Locking） Signal Strength Low Group B Muting Power Indication Group A/B Channel Group A/B Audio dynamic display bar Channel Frequency Operation Instruction 1.Manually Adjust the Channel of Transmitter 1.1 Long press button to CH setting display page...
  • Page 18 1.3 Short press button to confirm CH45 533.500MHz 2. Group A/B Selection 2.1 Press button to “ Group Setting ” display page Group Setting Group B CH11 553.300MHz 2.2 Long press button to “ Group Setting ”display page Group Setting Group B CH11 553.300MHz 2.3 Press...
  • Page 19 2.4 Short press button to confirm Group Setting Group A CH11 553.300MHz 3. Muting Mode On/ Off 3.1 Press button to “ Muting ” display page Muting Enable CH11 553.300MHz 3.2 Long press button to “ Muting ” display page Muting Enable CH11 553.300MHz...

  • Page 20: Volume Setting

    3.4 Short press button to confirm Muting Disable CH11 553.300MHz When set to “ Disable ”, the muting function cannot be used, the icon is: When set to “ Enable ”, the muting function works, the icon is: The muting mode can be controlled only when the screen is on, press any button to light the screen and then press the button to switch the muting mode.
  • Page 21 4.3 Press button to adjust the volume, 16 levels in total Volume Setting Volume 15 CH11 553.300MHz 4.4 Short press button to confirm Volume Setting Volume 15 CH11 553.300MHz 5. Transmitting signal strength “ High/Low ” Adjustment 5.1 Press button to “ RF Power Setting ” display page RF Power Setting CH11 553.300MHz 5.2 Long press...
  • Page 22 5.3 Press button to adjust the transmitting signal strength RF Power Setting High CH11 553.300MHz 5.4 Short press button to confirm RF Power Setting High CH11 553.300MHz 6. Backlight “ lighting time/turn off ” Adjustment 6.1 Press button to “ Backlight Mode ” display page Blacklight Mode Delay 60s CH11 553.300MHz...
  • Page 23 6.3 Press button to adjust the backlight lighting time or you can turn it off for power saving Blacklight Mode CH11 553.300MHz 6.4 Short press button to confirm Blacklight Mode CH11 553.300MHz...

  • Page 24: Input Setting

    7. MIC/LINE IN Input Mode Adjustment 7.1 Press button to “ Input Setting ”display page Input Setting CH11 553.300MHz 7.2 Long press button to “ Input Setting ” display page Input Setting CH11 553.300MHz 7.3 Press button to select “ Mic/ Line in ” input mode Input Setting Line in CH11 553.300MHz...
  • Page 25 8. Low cut “On/Off ” Adjustment 8.1 Press button to “ Mic LCF ” display page Mic LCF CH11 553.300MHz 8.2 Long press button to “ Mic LCF ” display page Mic LCF CH11 553.300MHz 8.3 Press button to select LCF On/ Off Mic LCF CH11 553.300MHz 8.4 Short press...
  • Page 26 9. Reset to Defaults 9.1 Press button to “ Reset ” display page Reset Reset Default CH11 553.300MHz 9.2 Long press button for resetting Reset Resetting... CH11 553.300MHz 9.3 Resetting is finished Reset Finished！ CH11 553.300MHz 10. Version 10.1 Press button to “...
  • Page 27 Hand-held Transmitter Muting mode Screen Display Instruction Normal recording mode Power Indication Channel Group A/B Operation Instruction 1.Turn on and Muting Mode Switch 1.1 Long press switch button for 2 seconds to turn on or off 1.2 When it’s turned on, short press the button to select muting mode Normal recording...
  • Page 28 2. Set the channel through infrared sync The hand-held transmitter defaults to channel B, and you can set the group and channel through the receiver (For example, If Group A of the receiver is used for the matching, after matching, it will be: Group A CHXX; If Group B of the receiver is used for the matching, after matching, it will be: Group B CHXX) When the hand-held transmitter and the lavalier transmitter...
  • Page 29 2.3 Set the channel through infrared sync 2.4 Thumbwheel switch High Low cut adjustment switch RF-Low/ High...
  • Page 30 Receiver Screen Display Instruction Group A Signal Strength Display Bar Group B Signal Strength Display Bar Power Indication Group A Group B Group A Group B CH 41 CH 11 Channel of Group A Channel of Group B Group A transmitting power Group B Transmitting power Group A Receiving Audio Status Indication Group B Receiving Audio Status Indication...
  • Page 31 1.2 Short press button to select the channel Group A Group B CH 45 CH 11 1.3 Short press button to confirm Group A Group B CH 45 CH 11...

  • Page 32: Output Mode

    2. Audio output mode “stereo/mono” adjustment 2.1 Press button to “ Output Mode ” display page Output Mode Stereo 2.2 Long press button to “ Output Mode ” display page Output Mode Stereo 2.3 Press button to select Mono/ Stereo Output Mode Output Mode Mono 2.4 Short press...
  • Page 33 3. Group A/B function setting 3.1 Press button to “ Setting ” display page Setting Group B 3.2 Long press button to “ Setting ” display page Setting Group B 3.3 Press button to select Group A/B to edit Setting Group A 3.4 Short press button to confirm...

  • Page 34: Power Off

    4. Group A/B “ On/ Off ” Adjustment Group B Setting 4.1 Short Press button to “ ” display page Power ON Group B Setting Power ON 4.2 Long press button to “ Setting ” display page Group B Setting Power ON 4.3 Short Press button to select “...
  • Page 35 5. Group A/B Volume Adjustment Group B Setting 5.1 Short Press button to “ ” display page Volume Group B Setting Volume 8 5.2 Long press button to “ Setting ” display page Group B Setting Volume 8 5.3 Short Press button to adjust the volume Group B Setting Volume 15...
  • Page 36 6. Group A/B Automatic Channel Scan Group B Setting 6.1 Short Press button to “ ”display page Auto scan CH Group B Setting Auto scan CH 12 6.2 Long press button for Auto scanning Group B Setting Scanning CH 96 6.3 After scanning, the best available channel will be shown on the screen and prompted for use Group B Setting...
  • Page 37 7.Group A/B IR Sync Group B Setting 7.1 Short Press button to “ ”display page Sync with TX Group B Setting Sync with TX 7.2 Long press button for IR Matching Group B Setting Matching... 7.3 Matched Group B Setting Matched !

  • Page 38: Backlight Mode

    8. Backlight “lighting time/turn off ” Adjustment 8.1 Short Press button to “ Backlight Mode ” display page Backlight Mode Delay 60s 8.2 Long press button to “ Backlight Mode ” display page Backlight Mode Delay 60s 8.3 Short press button to adjust the backlight lighting time or you can turn it off for power saving Backlight Mode...
  • Page 39 9. Reset to Defaults 9.1 Press button to “ Reset ” display page Reset Reset Default 9.2 Long press button for resetting Reset Resetting... 9.3 Resetting is finished Reset Finished ! 10. Version 10.1 Press button to “ Version ” display page to check the version Version V1.0...

  • Page 40: Specification

    Specification Lavalier Transmitter TX Channels Group A Wireless Frequency 520.000MHz ~ 548.500MHz Group B Wireless Frequency 550.000MHz ~ 578.500MHz Signal / Noise >65dB Antenna 1/4 Wavelength Wire Antenna Transmitting Power 10dbm/15dbm Stray Radiation <-60dBc Sound Delay <20ms Audio Distortion <0.5% Battery Polymer Lithium Battery 3.7V 2000mAh Dimension...
  • Page 41 Hand-held Tranmistter HTX Channels Group A Wireless Frequency 520.000MHz ~ 548.500MHz Group B Wireless Frequency 550.000MHz ~ 578.500MHz Signal / Noise >65dB Antenna PCB Antenna Transmitting Power 10dbm/15dbm Stray Radiation <-60dBc Sound Delay <20ms Audio Distortion <0.5% Battery AA Batteries x 2pcs Dimension Φ53.5(MAX) x 253mm 0℃...
  • Page 42 Receiver RX Channels Group A Wireless Frequency 520.000MHz ~ 548.500MHz Group B Wireless Frequency 550.000MHz ~ 578.500MHz Signal / Noise >65dB Antenna 1/4 Wavelength Wire Antenna Receiving Power -95dBm Stray Radiation <-60dBc Sound Delay <20ms Audio Distortion <0.5% Battery Polymer Lithium Battery 3.7V 2000mAh Dimension 84 x 63.5 x 23mm 0℃...
  • Page 43 Email: support@comica-audio.com...

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Cvm-wm300

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