Tel: 86-15113957519
E-Mail: laike@lakeaudio.cn
K-81pro UHF single-channel true diversity microphone
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- Product Description
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- Commodity name: K-81pro UHF single-channel true diversity microphone
- 产品系列: Truly divided episode series
A professional miniature wireless performance system, suitable for small performances and school projects. Utilizes a dual-CPU microcomputer control: The entire hardware circuit is controlled by a microcomputer, enabling functions such as frequency selection, display, mute lock, and battery capacity monitoring, achieving various functionalities difficult to implement in traditional models. Real-time detection of interference signal strength, effectively avoiding interference frequency ranges.
Receiver Technical Specifications:
Chassis Specifications: Standard 1U chassis
Number of Channel Groups: Dual Channel
Carrier Frequency Band: UHF 470-950MHzModulation Method: FM
Oscillation Method: PLL Phase Locked Frequency Synthesizer
Frequency Stability: ±0.0005%
Sensitivity: At offset = 25KHz,
Input 6dBμV, S/N>60dB
Maximum Deviation: ±45kHz
Bandwidth: 50MHz
Overall S/N Ratio: >108 dB
Overall T.H.D.: <0.4% @ 1 KHz
Overall Frequency Response: 60Hz~18kHz ± 3dB,
Maximum Output Voltage: Balanced: -20dBV/100Ω,
Unbalanced: -4dBV/5KΩ.Output Jacks: XLR balanced and 6.3φ unbalanced jacks
Effective Working Distance: Generally 200 meters (open area)
Power Supply: 100 - 240V AC 50/60 Hz, 10W
Weight: 4.3KG
Dimensions (mm): 210(L) × 43(H) × 190(W)Handheld Microphone Technical Specifications:
Carrier Frequency Band: UHF 470-950MHz
Oscillation Mode: PLL Phase Locked Frequency Synthesizer
Harmonic Radiation: < -63dBm
Bandwidth: 50MHz
Maximum Deviation: ± 45KHz
Power Output: 30mW
Frequency Response: 50Hz~18KHz
Maximum Input Sound Pressure: 130dB SPL
Microphone Head: Dynamic
Battery: AA × 2
Current Consumption: <110 mA
Battery Life: Almost 6 Hours
Dimensions (mm): 265mm (Length) × 52mm (Diameter)Waistpack Transmitter Technical Specifications:
Carrier Frequency Band: UHF 513-558MHz/615-665MHz/
Oscillation Mode: PLL Phase Locked Frequency Synthesizer
Harmonic Radiation: < -63dBm
Bandwidth: 50MHz
Maximum Deviation: ± 45KHz
Power Output: 30mW
Frequency Response: 50Hz~18KHz
Maximum Input Sound Pressure: 130dB SPL
Microphone Head: Condenser
Battery: AA × 2
Current Consumption: 100 mA
Battery Life: Almost 6 Hours
Related Products
Applicable scenarios: professional stage, wireless monitoring earphones for singers, band accompaniment, music concerts, rehearsal performance monitoring equipment, etc.
Applicable scenarios: professional stage, wireless monitoring earphones for singers, band accompaniment, music concerts, rehearsal performance monitoring equipment, etc.
Applicable scenarios: professional stage, wireless monitoring earphones for singers, band accompaniment, music concerts, rehearsal performance monitoring equipment, etc.
Applicable scenarios: professional stage, wireless monitoring earphones for singers, band accompaniment, music concerts, rehearsal performance monitoring equipment, etc.
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Enping Lake-mic Electronics Co.,Ltd.
Tel: 86-15113957519 / 86-750-7786698
Address: No. 501, Building 4, Zhuoxin Industrial Park, No. 33, Enzhou Industrial Avenue, Encheng, Enping City
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