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Anti Vandal Black Phone Handset With Switch for Prison Phone

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Anti Vandal Black Phone Handset With Switch for Prison Phone

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Brand Name : J&R

Model Number : JR-HS-03

Certification : CE, RoHS

Place of Origin : Shenzhen, China

MOQ : 1 set

Price : Reconsideration

Payment Terms : L/C, T/T

Supply Ability : 3000 sets per month

Delivery Time : 2-3 working days

Packaging Details : pearl cotton, carton

Handset Material : High quality PC or ABS material

Cord Material : Curly cord

Handle tensile strength : >180kg

Weight : About 0.5 KG

Handset Receiver : M150H (95~97 db) / 150 Ω

Transmitter (microphone) : Electret type SG9767(33-35 db) / 2.2KΩ

Color : Black, Red

Cord Length : 30 cm (or customized)

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Anti-vandal Telephone Handset with Switch, PC Material Phone Handset

Model Number: JR-HK-03

FEATURES

- Handset handle and cap material: PC/ABS
- Handset type: Standard Receiver
- Wiring: Six 24 gauge insulated wires (2 for receiver, 2 for transmitter, 2 for push button)
- Includes cord which is anchored to handset handle. The cord has a pull test load of approx. 200 kgs
- Available Cord Lengths: 30 cm (could be customized)

Handset Microphone specification

Item: Electret Condenser Microphone
Model Number: Microphone SG9070
Frequency range 100-8000Hz
Sensitivity 56±2 dB
Output Impedance Low Impedance
Directivity Unidirectional
Standard operation voltage 4.5V
Sensitivity reduction Within -3dB at 1.5V
Current consumption Max 0.5mA
Operation Temperature -30℃ to +70℃
Storage Temperature -40℃ to +85℃
Weight Less than 1.0g

Handset receiver specification

RECEIVER
Model Number: R3518M150H
ITEMS SPECIFICATIONS CONDITIONS
IMPEDANCE 150 ± 20% ohm ( at 1 KHz,60mV input )
SOUND PRESSURE LEVEL

97 ± 3 dB SPL ( at 1 KHz, 0dBSPL = 20μPa )

Input 60mVrms, with B&K artificial ear 4153

INPUT POWER (NOM./MAX.)

0.03W /0.25W

0.03W / 0.25W

HARMONIC DISTORTION ≤5% 300<f≤3400Hz
OPERATING TEMPERATURE -30°C to +70°C

NET WEIGHT

APPROX. 35.0gram

Drawing

Anti Vandal Black Phone Handset With Switch for Prison Phone


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