Plantronics SHS1890-10 Push-to-Talk Amplifier Microphone
300Hz to 3.3kHz - Cable
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Product Information for Plantronics SHS1890-10 Push-to-Talk Amplifier Microphone
Highlights for Plantronics SHS1890-10 Push-to-Talk Amplifier Microphone
Marketing InformationThe SHS1890 allows the use of a wide variety of receiver styles.
General InformationProduct Type: MicrophoneManufacturer Part Number: SHS1890-10Manufacturer Website Address: www.plantronics.comManufacturer: Plantronics, IncProduct Name: SHS1890-10 Push-to-Talk Amplifier MicrophoneBrand Name: Plantronics
Additional Information Allows the use of any H-series headset top in 6-wire controller and dispatch operations Push-to-talk switch with selectable locking or momentary operation PJ-7 (equivalent to WE-425) connector Operating current range: 10 to 120 mAC dc Operating temperature: 0°C to 50°C (32°F to 122°F) Storage temperature: -40°C to 66°C (-40° F to 151° F) Output level: -23.5 5 dbV (37.6 to 119 mV RMS) DC resistance: > 35 ohms Polarity: Nonpolar Terminal voltage: 2.3 Vdc @ 10 mA; 5.0 Vdc @ 100mA Downward Expander: Depth 20 dB
Certifications & Standards CE
Physical CharacteristicsWeight: 8.11 oz
Technical InformationDistortion: < 5%Frequency Response: 300 Hz to 3.30 kHzImpedance: 50 OhmConnectivity Technology: Cable 10 ft