מיקרופון אלחוטי מדונה SAMSON Airline 99 AH9 Headset System

AirLine 99m AH9 Headset Wireless System
Frequency-agile UHF wireless system
100 operating channels across 24MHz bandwidth
Up to 8 simultaneous systems per frequency band (region dependent)
AH9 Wireless Micro Transmitter
Micro transmitter mounted directly to a double ear headset (no beltpack or cable required)
Low-profile DE10x headset microphone with miniature condenser capsule
Up to eight hours of battery life using built-in rechargeable lithium-ion battery
Sealed gold contact charging connector
Low battery LED indicator
300' operating range (line-of-sight)
Variable Gain control
One-touch Mute
Three windscreens included
AR99m Wireless Micro Receiver
True RF Diversity micro receiver design minimizes dropouts
Set button scans/selects optimal channel options
IR sync wirelessly matches transmitter to receiver frequency
Tone key prevents unwanted noise when transmitter is off or out of range
Channel and Ready/IR/Peak LED displays
Balanced XLR, unbalanced 1/4" and unbalanced 1/8" outputs
USB port for adding a Samson XPD Series wireless system or AH9 transmitter
Rotary volume knob with integral power switch
1/4-wave antennas
Specifications
AirLine 99m AH9 Headset Wireless System
Working Range: 300' (100m)
Audio Frequency Response: 50Hz–15kHz
T.H.D. (Overall): <1% @ AF 1kHz, RF 46dBu
Operating Temperature: -10℃ to +60℃
Tone Key Frequency: 35kHz
AR99m Wireless Micro Receiver
Audio Output Level
From Φ3.5 & Φ6.3 Jack (unbalanced): +14dBu
From XLR Jack (balanced): +9dBu
Audio Output Impedance
From Φ3.5 & Φ6.3 Jack (unbalanced): 810Ω
From XLR output jack (balanced): 240Ω
Sensitivity: 100dBm/30dB SINAD
Image Rejection: >50dB
Operating Voltage: 15VCC 600mA
Product Dimensions: 4.25" (110mm) x 3.75" (95mm) x 1.5" (39mm)
Product Weight: 0.42lb (0.19kg)