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UHF Dual Channel Wireless Microphone System
U2000
Professional UHF dual channel wireless microphone system designed for stage performances. Features true diversity reception, dual CPU control, LCD display, metal housing, PLL phase-locked loop technology, and noise detection. Offers 160 adjustable frequency points (2x80 channels) with easy operation. Microcomputer CPU control enables frequency selection, display, mute lock, and battery monitoring functions.
Key Features
UHF band transmission to avoid interference
True diversity reception
Dual CPU control with LCD display
Metal housing construction
PLL phase-locked loop technology
Noise detection system
160 adjustable frequency points (2x80 channels)
Automatic clean channel search function
Enhanced wireless reception
Ultra-large LCD display
Low transmission delay with long range
Fully integrated chip solution for stable performance
Technical Specifications
Receiver:Carrier Frequency 615-665MHz
Modulation FM:
Oscillation PLL phase-locked frequency synthesizer:
Frequency Stability ±0.0005%:
Sensitivity S/N>60dB at 25KHz deviation/6dBμV input:
Max Deviation ±45kHz:
Bandwidth 40MHz:
Combined S/N Ratio >108dB:
Combined THD <0.4% @1KHz:
Frequency Response 65Hz-18kHz ±3dB:
Max Output Balanced -20dBV/100Ω:
Max Output Unbalanced -4dBV/5KΩ:
Output Connectors XLR balanced & 6.3mm unbalanced:
Effective Range 100m (line of sight):
Power Supply AC100V-240V 50/60Hz 10W:
Receiver Power DC12V-2A; Transmitter:Carrier Frequency 615-665MHz
Oscillation PLL phase-locked:
Harmonic Radiation <-63dBm:
Bandwidth 80MHz:
Max Deviation ±45KHz:
Power Output 30mW:
Frequency Response 50Hz-18KHz:
Max Input SPL 130dB:
Capsule Handheld dynamic:
RF Output 8mW standard/15mW optional:
Battery AA×2:
Current Consumption <150mA:
Dimensions 484×52×225mm:
Packing Size 525×80×380mm:
Net Weight 2.3kg:
Gross Weight 4.2kg: