Questions about products? Bulk orders? * Call 888-654-3376 * Live Chat
PCLiquidations - Refurbished IT since 1991
Home » Phones » Additional Manufacturers » Telematrix » TeleMatrix Spectrum Plus SP550 Single-Line CID Speakerphone
TeleMatrix Spectrum Plus SP550 Single-Line CID Speakerphone

TeleMatrix Spectrum Plus SP550 Single-Line CID Speakerphone

SKU 15958 SP550 19550, 195501 Refurbished (Grading Guide)
Regular Price
You Save
Limited Availability
  • 15,000+
    5 Star Reviews
  • Free Shipping on Orders of $500+ in Continental US
    Free Shipping on Orders of $500+ *
  • Satisfaction Guaranteed
    Satisfaction Guaranteed
Have one to sell?
Item Information
SP550 Single-Line CID Speakerphone


  • Single Line Analog Display Speakerphone with Caller ID
  • Compatible for installation behind a POTS, PABX or Centrex telephone line
  • Large Backlit LCD Display with adjustable contrast control and movable screen
  • Caller ID Feature
    • Type II compatible, displays date, time, name & number of caller(100 Records)
  • PhoneBook Feature for storing frequently dialed telephone names and numbers(100 Records)
  • Administrative programming level for secure configuring of the telephone
  • TouchLite Message Waiting Indicator/One-Touch Retrieval Key
  • Advanced Microprocessor Technology
  • On-hook dialing features for "pre-dial" or "hot-keypad" with edit option
  • Exceptional Quality Speakerphone
  • 11 programmable feature keys with interchangeable keycaps for customized labeling
  • 8-Step Volume Bar for controlling Speaker/Handset/Headset/Ringing Volume
  • Headset Feature With:
    • Modular AND 2.5mm Headset connectivity ports
    • Built-in amplifier
    • Separate HEADSET ON/OFF line activation key (with LED indicator)
    • Freedom to switch between headset and handset operation
  • MUTE key with indicator to disable the speaker/headset/handset microphone
  • Four audible ringing cadence options- user adjustable
  • Flash Key
  • Last Number Redial Feature
  • 1+ Toll Restriction Feature
  • Electronic Hold Key with LED indicator(with remote release)
  • Data Port on the phone base
  • Disconnect Key (New Call Feature)


  • New Handset Cord
  • New 4-pin Line Cord
  • New 6-pin Line Cord
TeleMatrix Spectrum Plus SP550 Single-Line CID Speakerphone
These items have been refurbished. Refurbished items have been cleaned, tested, and confirmed to be fully functional. Grade A - Refurbished phones are in great aesthetic condition but may show some limited signs of wear such as light scratches that cannot be felt.
UPC: 00702099319550

No Hassle Return Policy & PC Certified Guarantee

Rest assured, if you order the wrong items, don't like the model, or just don't need it anymore we accept returns with NO restocking fees. Whether you want something different or just a credit, we have you covered! This policy goes hand in hand with our company culture of delivering outstanding customer satisfaction.

If you need assistance finding a different product our awesome staff is ready to help. Contact us for expert support.

  • Item(s) must be returned within 30 days from invoice date.
  • Item(s) must be received in original condition preferably in the same packing materials.
  • Item(s) should be securely packed for safe return.
  • The purchaser is responsible for all shipping costs and insurance.


  • Products usually ship within two business days after payment. If you have a rush order, or need an item delivered on Saturday please call to request faster shipping.
  • All products are shipped and delivered on business days.
  • Fixed or free shipping offer does not apply to items shipped on pallets, please call for rates on those items. Free shipping offers only apply to the continental US.


8am-6pm EST

140 Stockton St.
Jacksonville, FL 32204

Special Deals & Savings!

Sign up to receive money saving deals & sales
Microsoft Registered Refurbisher Customer Reviews
© 2001-2022, All rights reserved, All trademarks held by their respective owners, Privacy Policy - Accessibility Policy