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Anti Vandal Black Phone Handset With Switch for Prison Phone

Good quality Industrial VoIP Phone for sales
Good quality Industrial VoIP Phone for sales
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Anti Vandal Black Phone Handset With Switch for Prison Phone

China Anti Vandal Black Phone Handset With Switch for Prison Phone supplier
Anti Vandal Black Phone Handset With Switch for Prison Phone supplier Anti Vandal Black Phone Handset With Switch for Prison Phone supplier

Large Image :  Anti Vandal Black Phone Handset With Switch for Prison Phone

Product Details:

Place of Origin: Shenzhen, China
Brand Name: J&R
Certification: CE, RoHS
Model Number: JR-HS-03

Payment & Shipping Terms:

Minimum Order Quantity: 1 set
Price: Reconsideration
Packaging Details: pearl cotton, carton
Delivery Time: 2-3 working days
Payment Terms: L/C, T/T
Supply Ability: 3000 sets per month
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Detailed Product Description
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)

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 Teflon 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

 

 

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Anti Vandal Black Phone Handset With Switch for Prison Phone

Contact Details
J&R Technology Limited

Contact Person: Mr. Luo

Tel: +8618320762162

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