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Vandal Resistant Speakerphone [SP-3500]
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Vandal Resistant Speakerphone [SP-3500]


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The SP-3500 speakerphone is a industrial, durable 14 gauge stainless steel cord-free, handsfree phone designed to eliminate suicide risk. Features a single, stainless push button for initiating and terminating calls. The unit is designed with noise-reducing microphone which filters background noise and features a stainless steel ADA adjustable volume button are both ADA, ABA 508 certifiable for the blind and hard of hearing. The SP-3500 features a large customizable instruction card area and a tamper resistant locking system for industrial, commercial and inmate facilities.

This outdoor, weather resistant handsfree phone has a built-in mounting plate designed for fast, easy installation. The mounting plate includes a gasket which prevents moisture from entering phone. The oversized line-wire entrance hole w/ moisture preventing gasket is rated IP54.

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Consider also ordering a Wall Mount Conduit Plate or Counter Mount L Plate.

  • $275.00
Qty:  
  • Weight
    9 lbs
  • SKU
    SP-3500
  • Jail/Prison/Visitation Phone. Cord-free speakerphone design eliminates suicide risk in jail settings
  •  Single, stainless push button for initiating and terminating calls
  •  Large, stainless steel ADA keypad
  •  Adjustable volume button
  •  Large customizable instruction card area
  •  Tamper resistant locking system
  •  Mounting plate includes gasket which prevents moisture from entering phone
  •  Oversized line-wire entrance hole w/ moisture preventing gasket
  •  Designed with noise-reducing microphone which filters background noise


Technical Specifications

Ambient temperature: -40 ℃ ~ + 60 ℃
Relative humidity: ≤95% (at room temperature)
Atmospheric pressure: 80 ~ 110KPa
Signal voltage: DC48V
Standby operating current: ≤1mA
Frequency response: 300 ~ 3400 Hz
Ringing level: ≥80dB
Corrosion grade: WF2Protection class: IP54

  • Manufacturer
    G-TEL Enterprises, Inc.
  • Lead Time
    Usually ships in 1 to 3 business days
  • Warranty
    1 Year
  • Dimensions
    11 ¼” Tall x 5 ¼” Wide x 3” Deep
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