EasyTalk Wireless Mic
EasyTalk Wireless USB Mic System - Document Number 342-0442 Rev A
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Diagrams: Basic Configurations
Technical Specifications
EasyTalk Wireless USB Mic System
Part Numbers
EasyTalk Wireless USB Mic System 999-8550-000 (North America)
EasyTalk Wireless USB Mic System 999-8550-001 (International)
Audio Specifications
Frequency Respones:20 HZ to 20KHZ
Dynamic Range: >75dB
THD + Noise: <.02%
Analog Line Output
Connector: XLR (Balanced) & RCA (Unbalanced)
Impedance: 50 ohm (Balanced) & 10Kohm (Unbalanced)
Nominal Level: +4dBu (Balanced) & -10dBu (Unbalanced)
USB Audio Interface
Connector: Type B Male
Type: USB 2.0 Compliant
PC Controls: Mute & Volume
Microphone
Type: Unidirectional Condenser Microphone
Frequency Response: 100HZ to 12KHZ
Max Input Level: 115dB SPL
Radio Link
Type: Adaptive Frequency Hopping
Frequency Range: 2400 to 2483
Antenna: Monopole
Maximum Power Output: 5dBm
Receiver Sensitivity: -83dBm
Audio Processing
Settings
8-Position Dip Switch for Compressor, Speaker EQ Filter, Mix Mode
User Controls
Power Button, Volume Up/Down, Microphone Mute, Pairing Button, LED Indicators, VU Meter
GPIO
Inputs: Mute Control, Volume Up, Volume Down (Active Logic Low)
Outputs: Mute Status
Belt Pack Battery
Type:4400mAH Lithium-Ion
Typical Talk Time : > 18 hours
Typical Full-Charge Time: @ 9 hours (from dead battery)
Receiver Power Supply
Connector: 5.5mm OD X 2.5mm ID coax receptacle
Supply: 12 VDC, 1.0 Amp
Serial Control Protocol
RS-232 (Firmware Updates & ASCII Control)
General Information
Operating Temperature
32° to 104° F (0° to 40° C)
Power Consumption
Maximum 12 watts
Dimensions
(H x W x D)
1.72” (43.68mm) H X 18.93” (480.82mm) W X 6” (152.4mm) D with rack ears attached
Weight
3.3 lbs. (1.5 kg)
EasyTalk Belt Pack
Transmitter, Lav Mic
and Cable
HD-USB Camera
(Not included)
Leer Jet
(Not included)
EasyTalk Wireless
Receiver
Audio System
(Not included)
USB 2.0 Audio
UAC Drivers
USB 2.0 Video
UVC Drivers
Mixer
BA Speakers
x 2
Power Amp
Balanced Line Level Audio Out
Computer
(Not included)
