D-Hook Earpiece for Nokia THR880i
Enhance your ease of communication with this headset equipped with a speaker / mic jack. The earpiece offers hands-free operation and operates with a push-to-talk button.
Adjustable rubber ear loop
Earhook earpiece, optional vox switch
Integrated Push-To-Talk microphone
All connectors available
Descriptions:1.compatibleforallbrandradios.
2.adjustablerubberearhookdesignmakesitsuitableforallkindsofearandlongtimewearing.
3.featureheavygradeindustrialjacketedcablesandexcellentstrainreliefformaximumlifAnti-Static e.
4.highqualityearphoneprovideexcellenttransmittedandprivatecommunication.
5.with#27 smalllapelPTT.
6.designforgeneral,hospitalityandentertainmentmarketsSpeakerSpecification
Type
TransducerMovingcoildynamicspeaker
Impedance
90Ω±15%@1KHZ
Sensitivity
110&pCapacitor lusPneumatic Tools mn;3dB@1KHZ
Resonancefreq
(F0)400HZ±20%
Frequencyrespond
F0~5KHz
Ratedinputpower
500mW
Maximuminputpower
800mWMicLean Pipe & Pipe Rack System rophoneSpecification
SensitivityRange
-34±2dBRL=2.2KΩVs=3.0V(DC)1KHz0dB=1V/Pa
ImpedanceMax
2.2KΩ1kHz(RL=2.2KΩ)
Frequency
20-20KHz
CurrentConsumptionMax
0.5uARL=2.2KΩVs=3.0V(DC)
OperationVoltageRangeCrushing & Culling Machine
1.0V-10V(DC)
MaxSoundpressureLevel
115dBS.P.L