Samson Presentation (Lavalier) Headphones User Manual


 
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System
Working Range 300’ (100m) line of sight
Audio Frequency Response 50 Hz - 15 kHz
T.H.D. (Overall) <1% (@AF 1 kHz, RF 46 dBu)
Dynamic Range >100 dB A-weighted
Signal to Noise >90 dB
Operating Temperature –10°C (14°F) to +60°C (+140°F)
Tone Key Frequency 32.768KHz
UB7 Belt Pack Transmitter
Input Connector Mini-XLR (P3)
Input Impedance 1MΩ
Input Gain Range 38 dB
RF Power 10 mW EIRP
Power Requirements Two AA (LR6) alkaline batteries
Battery Life Up to 15 hours
Dimensions (HxLxD) 2.4” x 0.78” x 3.5” / 62mm x 20mm x 90mm
Weight 5oz / 139.4g
UH7 Handheld Transmitter
Microphone Element Q8 Dynamic
Input Gain Range 28 dB
RF Power 10 mW EIRP
Power Requirements Two AA (LR6) alkaline batteries
Battery Life Up to 15 hours
Dimensions (HxØ) 10.5” x 2.2” / 266mm x 55mm
Weight 11oz / 310.2g
UR7 Receiver
Audio Output Level Unbalanced+14 dBu / Balanced +9 dBu
Audio Output Impedance Unbalanced 810 Ohms / Balanced 240 Ohms
Sensitivity -100 dBm / 30 dB sinad
Image Rejection >50 dB
Operating Voltage: 15V
Dimensions (LxWxH) 8.5” x 1.8” x 7.4” / 215mm x 45mm x 189mm
Weight: 3.1lb / 1.4kg
At Samson, we are continually improving our products, therefore specifications and images are subject to
change without notice.
Specifications