Description
The Hikvision DS-QAPMKHC2-2U is a professional dual-channel UHF wireless microphone system designed to deliver clear vocal reproduction, reliable wireless communication, and flexible audio connectivity for conferences, presentations, theaters, educational institutions, hotels, and live events.
Featuring two wireless handheld dynamic microphones and a dual-channel receiver, the system allows two presenters or performers to use separate microphones without the limitations of wired connections.
The microphones feature a Hypercardioid pickup pattern, providing focused voice capture while reducing unwanted sound from surrounding directions. With a maximum acoustic sound pressure level of 127dB SPL, the system is suitable for a wide range of professional speaking and performance applications.
Operating within the 821–942MHz UHF frequency range, the system provides an effective wireless working distance of up to 100 meters in open, unobstructed environments, offering freedom of movement during presentations and performances.
The system incorporates True Diversity reception technology to help maintain reliable wireless signal reception, along with infrared frequency synchronization for convenient pairing between the microphones and receiver.
With a frequency response of 50Hz–13kHz and total harmonic distortion of 0.15% at 1kHz, the microphones provide clear vocal reproduction for professional sound systems.
The receiver provides professional XLR and 6.35mm audio outputs, allowing integration with compatible audio mixers, amplifiers, and professional audio equipment.
Each wireless microphone operates using two AA batteries, providing approximately 8 hours of continuous operation under the manufacturer's specified conditions.
Designed for professional applications, the DS-QAPMKHC2-2U is an excellent solution for conference rooms, auditoriums, hotels, training centers, public presentations, and event venues.
Key Features
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Professional Dual-Channel UHF Wireless Microphone System
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Includes 2 Wireless Handheld Microphones
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Dual-channel wireless receiver
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Dynamic microphone technology
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Hypercardioid pickup pattern
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Focused vocal pickup with reduced surrounding noise
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Wireless operating frequency: 821–942MHz
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Effective wireless range up to 100 meters
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True Diversity reception technology
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Infrared frequency synchronization
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Maximum acoustic pressure: 127dB SPL
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Frequency response: 50Hz–13kHz
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Low total harmonic distortion: 0.15% at 1kHz
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RF sensitivity: -99dBm
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Professional XLR audio output
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6.35mm audio output
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BNC antenna connections
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Receiver powered by 12V DC
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Each microphone powered by 2 AA batteries
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Up to 8 hours continuous microphone operation
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Suitable for conferences, presentations, performances, and professional events
Technical Specifications
| Specification |
Details |
| Product Type |
Professional Wireless Microphone System |
| Wireless Technology |
UHF |
| Number of Channels |
2 |
| Microphone Configuration |
2 Wireless Handheld Microphones |
| Microphone Type |
Dynamic |
| Pickup Pattern |
Hypercardioid |
| Maximum Acoustic Pressure |
127dB SPL |
| Carrier Frequency Range |
821–942MHz |
| Effective Working Distance |
Up to 100m (Open, Unobstructed) |
| RF Sensitivity |
-99dBm |
| Audio Frequency Response |
50Hz–13kHz |
| Total Harmonic Distortion |
0.15% at 1kHz |
| Maximum XLR Output Level |
18dBV (LINE) |
| Maximum 6.35mm Output Level |
12dBV (LINE) |
| Dynamic Range – XLR |
105dBV (Manufacturer Specification) |
| Dynamic Range – 6.35mm |
96dBV (Manufacturer Specification) |
| Receiver Antenna Interface |
BNC |
| Antenna Impedance |
50Ω |
| Receiver Power Supply |
12V DC |
| Microphone Power Supply |
2 × AA Batteries per Microphone |
| Continuous Operating Time |
Approx. 8 Hours |
| Microphone Dimensions |
255.5 × 49.72 × 49.72mm |
| Receiver Dimensions |
419.98 × 171.50 × 45.00mm |
| Microphone Weight |
284g |
| Receiver Weight |
178g (Manufacturer Specification) |
| Operating Temperature |
-10°C to +50°C |
| Operating Humidity |
Up to 90% RH |
| Model |
DS-QAPMKHC2-2U |
Why Choose Hikvision DS-QAPMKHC2-2U?
The Hikvision DS-QAPMKHC2-2U combines professional wireless microphone performance with dual-channel flexibility, making it suitable for events and installations requiring two simultaneous microphone users.
Its Hypercardioid dynamic microphones help capture clear vocals, while the 100-meter wireless operating range provides greater freedom of movement in suitable environments.
The True Diversity receiver, infrared synchronization, and professional XLR and 6.35mm audio outputs provide practical connectivity and reliable performance for professional audio systems.
With approximately 8 hours of continuous microphone operation, the system is suitable for conferences, lectures, hotel events, educational facilities, and professional presentations.
