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Black corded desktop telephone with coiled handset cord and keypad

Cortelco

Cortelco ITT-2192BK telephone

SKU CH-KKWQ-1RKWT MPN ITT-2192BK

A corded telephone with hearing-aid compatibility, adjustable handset volume and a data port for fax or modem connection

  • TypeOthers
  • Hearing-aid compatible handset for clear calls
  • Visual ring indicator alerts you silently
  • Adjustable handset volume suits every user
  • Built-in data port connects fax or modem
  • Wall-mountable design saves desk space

Essential corded telephone for home or office

The Cortelco ITT-2192BK is a basic corded phone designed for reliable voice communication without mains power. It suits households, small offices or backup lines where a simple handset and line-powered operation are preferred over cordless convenience.

Bundled wall-mount hardware

The package includes a wall-mount bracket so the unit can be fixed vertically to save desk space. A built-in data port lets you connect a fax machine or modem directly through the same line, keeping an extra socket free for other devices.

Line-powered installation

Plug the coiled handset cord into the base, connect the line cord to a standard telephone socket and the phone works immediately. Select tone or pulse dialing to match the exchange; the only common issue is forgetting to set the correct mode, which prevents outgoing calls on older pulse-only lines.

Highlights

  • Hearing-aid compatible handset for clear calls
  • Visual ring indicator alerts you silently
  • Adjustable handset volume suits every user
  • Built-in data port connects fax or modem
  • Wall-mountable design saves desk space

Specifications

BrandCortelco
TypeOthers
Shipping weight0.89 kg
Package size241 × 127 × 108 mm

Questions about this item

Does the Cortelco ITT-2192BK corded phone need its handset cord or ringer volume buttons replaced over time?

The handset cord and keypad are the only moving parts; they may wear after years of daily use but no internal battery or filter requires scheduled replacement.

What limits the Cortelco ITT-2192BK during a long conference call held off-hook for hours?

The handset earpiece can become warm during continuous off-hook use, and the coiled cord may tangle, but the line-powered circuit has no thermal throttle.

How much audible hum or heat does the Cortelco ITT-2192BK produce when left on the desk all day?

It draws power only from the telephone line, so it runs silently with no fan, no AC adapter, and no measurable heat while idle or during calls.

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