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WM-3122 | ||
Receiver | System | Transmitter |
Sensitivity (S/N=30dB): <2μV Image Rejection: >40dB De-Emphasis: 50μS Audio Output Impedance: 600Ω Audio Output Level: 0-0.5V Power Supply: AA1.5V Batt Dimensions: 125*55*20mm Weight: Appr.48g |
Audio Frequency Response: 50-12500Hz Dynamic Range: ≥60dB System Distortion: ≤1% Signal-to-Noise Ratio: ≥60dB Operating Range: Appr.50M Operating Temperature Range: 5℃-45℃ Carrier Frequency Range: 180-280MHz |
Frequency Stability: ±0.005% RF Output Power: ≤30mW Spurious Rejection: >40dB Modulation Mode: FM Max Deviation Range: ±75KHz Microphone Mode: Electric Condenser Pre-Emphasis: 50μS Power Supply: 9V Batt Current Consumption: <30mA Dimensions: Φ90*60*25mm Weight: Appr.65g(No Batt.) |