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Panasonic KX-TG7623B

Expandable phone system with Bluetooth® link for cell phone

4 Reviews

Item # 133TG7623B

This item is no longer available.

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Our take on the Panasonic KX-TG7623B

With Panasonic's KX-TG7623B you have a choice when you pick up the handset. Use the land line the phone system's connected to, or make and receive calls through your cell phone. Panasonic's innovative Link2Cell phone system lets you sync your Bluetooth-compatible cell phone to the system. Then simply use the handset to place calls via Bluetooth through your wireless plan.

Bluetooth convenience

With Panasonic's KX-TG7623B you have a choice when you pick up the handset. Use the land line the phone system's connected to, or make and receive calls through your cell phone. Panasonic's innovative Link2Cell phone system lets you sync your Bluetooth-compatible cell phone to the system. Then simply use the handset to place calls via Bluetooth through your wireless plan.

You can also easily transfer your cell phone's directory to the system so you have those numbers to use for land line calls. Two cell phones can be synced to the system at a time — great for homes and small business with more than one wireless account. Enjoy hands-free conversations? The Link2Cell handsets can be used with a Bluetooth headset, too.

DECT 6.0 Plus cordless technology

The KX-TG7623B uses DECT (Digital Enhanced Cordless Telecommunications) 6.0 Plus technology for clear conversations with reduced noise and improved cordless range. DECT Plus increases error protection up to 80X over previous DECT technology, giving you the cleanest possible sound, at the maximum possible range. And it operates on the 1.9 GHz frequency bandwidth, so it won't interfere with Wi-Fi® computer networks or other common wireless devices.

Add optional handsets

The system's expandable, so you can ensure there's a phone close by. You can add up to three additional KX-TGA410B handsets can be added.

Product Highlights:

  • built-in Bluetooth compatibility
  • sync up to two cell phones and one Bluetooth headset to system
  • transfer and store up to 600 names wirelessly from cell phone
  • compatible with Bluetooth headsets
  • uses DECT 6.0 Plus cordless phone standard
  • 1.9 GHz frequency range avoids interference with Wi-Fi networks
  • handsets feature rubberized non-skid grips
  • tone equalization — independently adjust low, high, and midrange frequencies
  • Intelligent Eco Mode adjusts power consumption based on handset proximity
  • includes three handsets and one base
  • amber backlit LCD display on handset
  • lighted handset keypad
  • 30-entry Call Block list
  • 4-way conferencing between outside line and up to three handsets
  • handset speakerphones
  • voice paging (base to all handsets)
  • wall mountable base
  • NiMH rechargeable batteries (two "AAA"s)
  • warranty: 1 year
  • Our 60-day money-back guarantee

What's in the Box:

  • KX-TG7621 base
  • Three KX-TGA410 handsets
  • 6 "AAA" Ni-MH rechargeable batteries (HHR-4DPA)
  • Base wall mount bracket
  • 2 Handset battery chargers
  • 3 PNLV226 AC adapters each with attached 6' DC output cords (DC Output: 6.5 V/500mA)
  • 6' Telephone cord
  • Operating Instructions
  • Quick Guide
  • Optional range extender sheet

They should never have stopped making this model. The message waiting light, caller block list, clear voice caller ID, HUGE directory of over 3,000 names, and so much more. I want to buy another one just like it.

Montani, WV


Panasonic KX-TG7623B Reviews

Average Customer Review(s):

(4 Reviews)

Bring back the KX-TG7623b

Montani from WV on 9/21/2015

They should never have stopped making this model. The message waiting light, caller block list, clear voice caller ID, HUGE directory of over 3,000 names, and so much more. I want to buy another one just like it.

Pros: 3,000 name directory, caller block list, message waiting light, long range, no interference, and so much more.

Cons: I can't find how to edit the blocked caller list and they stopped making this model.


G from Puerto Rico on 3/19/2013

Crutchfield Customer Review (What's this?)

Wow, this product exceeded my expectations by far!. I want to give it 20 stars instead of five but five is the limit. I have signal problems with my cellular phone service (only I have a spot to get signal at my home and is not full signal) but not anymore. Now I can talk using my cellular service everywhere on the house, even at the yard. I had the idea of getting a signal booster antenna to solve this issue but not anymore. Problem solved with one third of the money. This is great. Crutchfield always rocks!!!!!!

Pros: Easy configuration, Bluetooth feature works great, price is great. Very nice solution!!!!

Cons: None. Works GREAT!

Panasonic wireless phone systme

Panasonic KX-TG7623B from Lakeland, Fl on 3/9/2013

Crutchfield Customer Review (What's this?)

I have tried other brands of wireless phones but always come back to Panasonic. Phone has great features and always get a clear connection. Phone does not interfere with my wireless computer nor any of the other wi-fi devices in the house. Great value for the money.



Panasonic KX-TG7623B

rsg26 from Rota, MP on 9/21/2012

Crutchfield Customer Review (What's this?)

I've been a fan of Panasonic cordless phones. Bluetooth and Link to cell is a plus, I don't have to re-enter all those contacts that I have and the directory is huge. Too bad Crutchfield is not selling that units with power back-up.

Pros: Bluetooth, link to cell and the new non slip design.

Cons: None for now.


Hands-on research

Product Research

Link2Cell Features
Telephone Features
Answering System Features

Link2Cell Features

Link2Cell: Panasonic's Link2Cell uses Bluetooth technology to link your Bluetooth-enabled cell phone with your multi-handset cordless phone. With Link2Cell, you can make and receive cell phone calls from the cordless handset. You can register up to 2 Bluetooth cellular phones and 1 Bluetooth headset.

Phone Book Transfer: Link2Cell's Phonebook Transfer feature lets you transfer up to 600 names and numbers from your cell phone's phone book to the built-in handset directory via Bluetooth.

Stronger Signal: Link2Cell can alleviate cellular signals that vary from room to room. By placing your cell phone where reception is best and transferring calls via Link2Cell, you can communicate through the cordless handset clearly anywhere in your home.

No Land Line Required: Since Link2Cell uses Bluetooth technology to connect your cell phone to the cordless handsets, no land line is required to make outgoing phone calls.

Longer Battery Life: Link2Cell works while your cell phone is charging. You can use your cordless handset to make and receive calls while leaving your cell phone connected to the charger.

Compatibility: See the Panasonic Link2Cell website for the latest compatibility list for cell phones and Bluetooth headsets.

Telephone Features

DECT 6.0 Plus: DECT (Digital Enhanced Cordless Telecommunications) Plus technology improves on the original DECT 6.0. The error correction frequency is increased up to 80x, which increases the range and improves the transmission quality. Operating in the 1.9 GHz frequency range, the KX-TG7623 phone will not conflict with other wireless devices such as computer routers, wireless keyboards, microwave ovens and other common household devices.

Expandable Cordless System: In addition to the three included cordless handsets, you can add up to three more KX-TGA410 handsets, for a total of six.

Intelligent Eco Mode: The phone's Intelligent Eco mode automatically reduces handset power consumption when you're using the handset close to the base unit. This feature extends the available talk time by suppressing the power it takes to transmit to the base unit. The "ECO" icon appears in the handset display when activated.

Handset Speakerphone: The cordless handset can double as a speakerphone for hands-free conversations. The handset is squared on the bottom, allowing you to stand it up on a table top while you talk hands-free.

Non-Slip Handset: The KX-TGA410 handset has a rubberized surface on the back panel to help prevent slipping, especially when you cradle it on your shoulder.

1.8" Backlit LCD: The cordless handset features a backlit 1.8" Full-dot Mono LCD screen with a resolution of 103 x 65 pixels. The handset LCD displays Caller ID information, battery strength, Caller List, Directory, plus the Function Menu table. You can adjust the contrast of the LCD from 1-6.

Navigator Key: The navigator key on the handset is used to navigate through menus and to select items shown on the display by pushing it up, down, left, or right. You can easily adjust the receiver or speaker volume by pressing the navigator key up or down as you talk.

Soft Keys: The handset has three soft keys which allow you to select the feature shown directly above it on the display. Some of the soft key functions include Mute, Phonebook, Menu, and Redial.

Caller ID: This unit is compatible with Caller ID services offered by your telephone company. If you subscribe to Caller ID, the caller's name and phone number will be displayed and recorded in the handset's Caller List.

Call Waiting Caller ID: If you subscribe to Call Waiting with Caller ID, when talking on the phone as another call comes in, the second caller's name and phone number will be displayed.

Talking Caller ID: Talking Caller ID lets you know who is calling without looking at the display. When the caller information is received from your Caller ID service, the handsets and base unit announce the caller's name or phone number received after each ring.

Ringer/Message Indicators: The handset has a ringer indicator LED on the top that will flash quickly whenever a call comes in, or slowly when you have a message or voice mail waiting. When the answering machine has received a message, the message indicator inside the "Play" button will flash. Note: The message alert feature must be "on" in order for the message indicator to operate.

Caller List: The unit records information for the last 50 callers and stores this information in the Caller List. The unit can show the number of calls you missed. You can call back any number in the caller list. Once a number is in the Caller List, it can be manually or automatically edited (to add or remove area codes or prefixes), saved in the Directory, or deleted.

Call Block: The phone can be programmed to reject unwanted calls. If you subscribe to Caller ID, the unit will reject a call that comes in without a phone number, including those that are labeled "Out of area", "Private caller", or "Long distance". Calls from a phone number stored in the call block list are also rejected. Up to 30 phone numbers can be stored in the call block list. When the call is received, the unit rings for a short time while the caller is being identified. If the phone number matches an entry in the call block list, the unit sends out a busy tone to the caller, then disconnects the call.

Shared Phonebook: All handsets and cell phones registered to the base unit can use the unit's phonebook. Up to 3050 names and phone numbers can be stored in the phonebook. You can enter names up to 16 characters, and phone numbers up to 24 digits. A pause can be entered in the phone number if required for dialing. Each pause is stored as one digit and the pause is approximately 3.5 seconds. The directory names are sorted alphabetically. You can also assign names to one of nine groups to help you locate entries quickly and easily. Groups can also be assigned a different ringer tone to help you identify who is calling.

Chain Dial: You can dial a number from the phone while on a call using Chain Dial. This can be used to dial a calling card access number, dial a PIN number, etc. without having to dial it manually.

Redial List: You can review a list of the last five numbers dialed, then call any of those numbers.

Mute: The Mute feature is a soft key visible on the cordless handset during a call. If you wish to temporarily mute the conversation, you can mute the handset so the other party cannot hear you, but you can still hear them.

Handset Locator: This feature allows you to locate a handset by paging it from the base unit. All registered handsets are paged simultaneously.

Silent Mode: You can program each handset to ring or not at your discretion. If you set a handset to Silent Mode, it will not ring when calls come in. A specific time period can be programmed ahead of time for the silent mode. Other handsets programmed to the phone are not affected, and will continue to ring when calls are received.

Intercom: This feature lets you set-up a 2-way conversation between two registered handsets.

Call Transfer: Calls can be transferred from one handset to any other registered handset.

Call Share: Call Share allows a second registered cordless handset to join an existing external call by pressing one button. You can prevent other users from joining your conversations with outside callers by turning call sharing mode off.

Any Key Talk/Auto Talk: The Any Key Talk feature allows you to press any of the numeric keys, the * key, or the # key to answer a call. When the handset is on the charger base, the Auto Talk feature allows you to answer a call by simply picking up the handset. Auto Talk can be turned on/off in the menu.

Volume Controls: You have the ability to adjust volume levels for the handset and the handset speakerphone. Choose from four levels when holding the handset to your ear, and six levels for the speakerphone.

Ringer Options: You can select one of six ringer volume settings or Off. You can also choose between five ring tones and five ring melodies.

Temporary Tone Dialing: If you are using a pulse dialing system, you can temporarily switch to tone dialing to enter numbers for answering services, electronic banking services, company phone directories, etc. When you hang up, the mode switches back to pulse dialing.

Flash Key: If you have the Call Waiting service, you can use the flash key to put the first call on hold, allowing you to answer a second incoming call. You can adjust the length of the flash time if necessary.

Alarm: On the handset, you can set an alarm to sound for three minutes on a one-time or daily basis. With the date and time programmed into the phone, you can enter a desired time for the alarm to sound. Using a different ringer tone from the one used for outside calls is recommended.

Security: A handset cannot operate unless it is registered with the base unit.

Battery Information: The phone comes with six "AAA" rechargeable Nickel-Metal Hydride (Ni-MH) batteries, two for each handset. A Ni-MH battery doesn't develop the "memory" effect like many Nickel-Cadmium (Ni-Cad) rechargeable batteries.

  • Initial Charge Time: 7 hours
  • Battery Talk Time: up to 13 hours continuous
  • Battery Standby Time: up to 11 days

Wall Mounting: The base unit and battery charger for the additional handsets can be placed on a desk or table, or can be wall mounted. The base unit has an integrated bracket that can be turned one way for wall mounting and turned the other way for placing on a desk. The battery charger has two keyhole slots for wall mounting.

Answering System Features

Total Recording Time: The total time for recording is approximately 18 minutes for all messages (including greeting). A maximum of 64 messages can be recorded. All messages are saved until you delete them. When the memory is full, an indicator on the base unit flashes rapidly, "Messages Full" is shown on the handset display, and, if you use the pre-recorded greeting message, the unit automatically switches to another pre-recorded greeting that asks callers to call again later.

Caller's Recording Time: You can select 1 minute or 3 minutes for recording incoming messages. Individual messages can be played back and erased from the base unit or the handsets.

Greetings: You can record a personal greeting of up to 2 minutes. The unit also comes with 2 pre-recorded messages; one used when the unit has no available recording time, and one used when a message will be recorded.

Number of Rings: You can set the number of rings before the answering system answers the call. Your choices are 2 to 7 rings, or Toll Saver. When set to Toll Saver, the unit will answer on the second ring when there is at least one new message, or on the fifth ring when there are no new messages. This allows you to save on toll charges for the call by hanging up when you hear the third ring, knowing there are no messages.

Call Screening: You can listen to an incoming message as the caller leaves it using the handset's speaker.

Voice Day/Time Stamp: With each message the unit announces the day and time the message was recorded.

Message Alert: When a new message has been received, the message indicator on the base unit will flash, and "New Message" is displayed on the handsets' display.

Remote Operation: You can operate the Answering System from any touch-tone phone. The system is protected by a three-digit remote code to prevent unauthorized access. You can either use the unit's voice prompts (in English or Spanish) or direct commands by pressing keys. During remote operation, you can perform the following functions:

  • Playback all messages or playback new messages only
  • Repeat or skip a message
  • Play the greeting
  • Record a new greeting
  • Erase currently playing message or all messages
  • Turn the answering system on or off

Voice Mail Services: The KX-TG7623 will integrate with your telephone company's voice mail service to make it easier to retrieve your messages. When you receive a new Voice Mail message, the telephone company sends special tones to alert you that a new message is available. The KX-TG7623 detects these tones, causing the message indicator on the handset to flash slowly, and by displaying "New Voice Mail" in the LCD. You can program your Voice Mail access number (along with your password and any necessary pauses) so you can dial it automatically to retrieve your messages.


Base Unit:

  • Width: 5.935"
  • Height: 3.5" (7.125" with handset in charger)
  • Depth: 3.8375"
  • On Wall Mount: W=5.935", H=6.4125", D=4.5875"


  • Width: 1.937"
  • Height: 6.265"
  • Depth: 1.154"

Battery Chargers:

  • Width: 2.858"
  • Height: 1.687" (6.875" with handset in charger)
  • Depth: 3"

Our Product Research Team

At Crutchfield, you'll get detailed, accurate information that's hard to find elsewhere. That's because we have our own in-house Product Research team. They verify what’s in the box, check the owner's manual, and record dimensions, features and specs. We stay on top of new products and technologies to help people make informed choices.