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*Images are for illustrative purposes. Actual product appearance and specifications may vary.

UHF Wireless Microphone System 2 Channel Handheld Mic

  • Adopting the UHF ultra-high frequency band, which has less interference and more reliable transmission compared to the traditional VHF band
  • The one-touch automatic frequency scanning function that can automatically scan for the cleanest frequency points in the usage environment, ensuring strong environmental adaptability and easy deployment.
  • The front monitoring interface can conveniently monitor the receiver's audio output effect
  • Supporting both balanced and unbalanced output interfaces to meet different equipment connection requirements
  • Supporting dual output modes(mic/line) to match different downstream equipment
  • Infrared synchronization function: press the frequency synchronization button on the receiver, and the transmitter will automatically lock onto the receiver's frequency and adjust to be consistent
  • The receiver can be set to lock the screen to prevent accidental operation
  • The display screen with a new backlight enhancement method makes the transmitter's operating status clear at a glance
  • Digital ID pilot technology fundamentally avoids frequency interference and audio crossover issues, intelligently identifies, and reduces system interference
  • True diversity reception host, with two chip-level independent systems receiving synchronously, expanding coverage and avoiding spatial dead zones, significantly improving signal quality
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Data Sheet
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Available models:

DS-QAPMKHC2-2U
DS-QAPMKHC2-2U
Data Sheet

Specification

  • Microphone
  • Typedynamic
  • Speaker
  • DirectionHypercardioid
  • Max. Acoustic Pressure127 dBSPL
  • Communication
  • Carrier Frequency Range821 MHz to 942 MHz，High frequency: Kenya, Nigeria, United Arab Emirates, Pakistan, Uzbekistan, Iraq, Kazakhstan, Bulgaria, Estonia, Finland, France, Germany, Lithuania, Malta, Portugal, Slovakia, Spain, Greece, Italy, Poland, Liechtenstein, Norway, Switzerland, San Marino, Vatican City State, Russia, Svalbard (Norwegian), Aland Islands (Finnish), Algeria, Egypt, Tunisia, Mongolia, Mexico
  • Effective Working Distance100 m (open, unobstructed)
  • RF Sensitivity-99 dBm
  • Receiver
  • Maximum Output LevelXRL (LINE): 18 dBV 6.35 mm (LINE): 12 dBV
  • Antenna InterfaceBNC
  • Antenna Impedance50 Ω
  • Power Supply12 VDC
  • Transmitter
  • Power Supply2 × AA
  • Continuous Working Time8h (original battery)
  • Audio
  • Frequency Response50 Hz to 13 kHz
  • Total Harmonic Distortion (THD)0.15%（1kHz）
  • Dynamic RangeXRL(LINE): 105 dBV 6.35 mm(LINE): 96 dBV
  • General
  • DimensionMicrophone: 255.5 mm × 49.72 mm × 49.72 mm (10.06" × 1.96" × 1.96") Receiver: 419.98 mm × 171.50 mm × 45.00 mm (16.53" × 6.75" × 1.77")
  • Microphone: 284 g (0.63 lb.) Receiver: 178 g (0.39 lb.)
  • Operating Temperature -10 to 50 ℃(14 °F to 122 °F)
  • Operating Humidity90%RH
*Product performance is based on testing in a controlled environment. Your results may vary due to several external and environmental factors.

Specification

Microphone
Type
dynamic
Speaker
Direction
Hypercardioid
Max. Acoustic Pressure
127 dBSPL
Communication
Carrier Frequency Range
821 MHz to 942 MHz，High frequency: Kenya, Nigeria, United Arab Emirates, Pakistan, Uzbekistan, Iraq, Kazakhstan, Bulgaria, Estonia, Finland, France, Germany, Lithuania, Malta, Portugal, Slovakia, Spain, Greece, Italy, Poland, Liechtenstein, Norway, Switzerland, San Marino, Vatican City State, Russia, Svalbard (Norwegian), Aland Islands (Finnish), Algeria, Egypt, Tunisia, Mongolia, Mexico
Effective Working Distance
100 m (open, unobstructed)
RF Sensitivity
-99 dBm
Receiver
Maximum Output Level
XRL (LINE): 18 dBV 6.35 mm (LINE): 12 dBV
Antenna Interface
BNC
Antenna Impedance
50 Ω
Power Supply
12 VDC
Transmitter
Power Supply
2 × AA
Continuous Working Time
8h (original battery)
Audio
Frequency Response
50 Hz to 13 kHz
Total Harmonic Distortion (THD)
0.15%（1kHz）
Dynamic Range
XRL(LINE): 105 dBV 6.35 mm(LINE): 96 dBV
General
Dimension
Microphone: 255.5 mm × 49.72 mm × 49.72 mm (10.06" × 1.96" × 1.96") Receiver: 419.98 mm × 171.50 mm × 45.00 mm (16.53" × 6.75" × 1.77")
Microphone: 284 g (0.63 lb.) Receiver: 178 g (0.39 lb.)
Operating Temperature
-10 to 50 ℃(14 °F to 122 °F)
Operating Humidity
90%RH
For better user experience, we highly recommend you to update your device to the latest firmware asap.
Specification
Microphone
  • Microphone
Speaker
  • Speaker
  • Speaker
Communication
  • Communication
  • Communication
  • Communication
Receiver
  • Receiver
  • Receiver
  • Receiver
  • Receiver
Transmitter
  • Transmitter
  • Transmitter
Audio
  • Audio
  • Audio
  • Audio
General
  • General
  • General
  • General
  • General
*Product performance is based on testing in a controlled environment. Your results may vary due to several external and environmental factors.

Resources

Firmware

For better user experience, we highly recommend you to update your device to the latest firmware asap.

Firmware

For better user experience, we highly recommend you to update your device to the latest firmware asap.
Firmware_V1.7.0_250801
Firmware_V1.8.0_250930
Applied to:
DS-QAPMKHC2-2U

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