Swivel Listen only Earpiece Earphone with 3.5mm jack for speaker micDescriptions:1. Rugged And Reliable
2. Surgical grade acoustic tube; discreet and comfortable; available in clear and black
3. Quick-fasten secure structure
4. Environmental PU cable reinforced with Kevlar
5. Used with optional ear mold allows ambient sounds and provides better wearing
6. Discreet communication in complex environment. Suitable for patrolling polSignal Filter ice, security personnel in hotel, conference hall, casino and restaurant, etc.
7. Available for Motorola, EF Johnson, FRS, Kenwood, Icom, Yaesu/Vertex, Maxon, etc. For details please refer to Connectors chart.Advantage:1.ProfesPower & Generating Sets sionalsurveillance two wirekits,withmedicinalGradeacoustictube;discreetandcomfortable;2.SeparatedmicrophoneinmostpopularPTT.PTTbuttonandearpiecefordiscreet communication.3.AllhaHydraulic Tool veKevlarreinforcedcableand overmoldedstrainassembliesandovermoldedstrainrelief.4.Optionalblackorbeigecolor.5.Clearsoundquality,noiseeliminated.6.Canchangetheearplug(Eartip1,Trigonal,andNOISELIMITER)asyourrequest.7.Idealforsecurity,SWATandotherapplicationswhichrequirediscretecommunications.SpeakerSpecification
Type
TransducerMovingcoildynamicspeaker
Impedance
90Ω±15%@1KHZ
Sensitivity
110±3dB@1KHZ
Resonancefreq
(F0)400HZ±20%
Frequencyrespond
F0~5KHz
Ratedinputpower
500mW
Maximuminputpower
800mWMicrophoneSpecification
SensitivityRange
-34±2dBRL=2.2KΩVs=3.0V(DC)1KHz0dB=1V/Pa
ImpedanceMax
2.2KΩ1kHz(RL=2.2K&Gift Box & Bag Omega;)
Frequency
20-2Casting & Forging 0KHz
CurrentConsumptionMax
0.5uARL=2.2KΩVs=3.0V(DC)
OperationVoltageRange
1.0V-10V(DC)
MaxSoundpressureLevel
115dBS.P.L