

Hero image 0 of Pulse to Dual Tone Converter Dial Phone Multi-Frequency Sound DMF Old Signal, 0 of 6
Pulse to Dual Tone Converter Dial Phone Multi-Frequency Sound DMF Old Signal
Key item features
- Effortless Installation: Connects easily with two telephone wires and a crystal plug, requiring no phone dismantling or modification for immediate use.
- Legacy Compatibility: Transforms old dial-type telephones from decorative items into functional communication devices.
- Signal Conversion: Converts pulse signals from vintage phones into modern Dual Tone Multi-Frequency (DTMF) signals for recognition by contemporary switches.
- Modern Network Adaptability: Ideal for areas where pulse dialing is no longer supported, including internet, fiber optic, and network adapter lines.
- Enhanced Functionality: The upgraded version supports standard local telephone lines, fiber optic/network adapter lines, and personal switch lines, and includes a "Redial" feature.
- Material Composition: Constructed from plastic, with appearance, color, and printed characters potentially varying between production batches.
Generated by AI
Specs
- BrandUnbranded
- MaterialPlastic
- Works withTelephones
Current price is USD$34.40
Price when purchased online
- Free shipping
Free 30-day returns
How do you want your item?
Columbus, 43215
Arrives between Apr 27 - Apr 30
|Sold and shipped by Home Outdoors Company
4.0875 stars out of 5, based on 240 seller reviews(4.1)240 seller reviews
Free 30-day returns
More seller options (8)
Starting from $34.82
About this item
Product details
Description:
1. Power Management: Power Management Is Not Supported
2. Type: Switch/Distributor
3. Remote Wake-Up: Remote Wake-Up Is Not Supported
Note:
Different Batches May Have Differences In Product Appearance, Color, And Printed Characters, Which Not Affect The Use
Colour:As Shown
Material:Plastic
Package Contents:
1x Converter
Only the above package content, other products are not included.
Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
1. Power Management: Power Management Is Not Supported
2. Type: Switch/Distributor
3. Remote Wake-Up: Remote Wake-Up Is Not Supported
Note:
Different Batches May Have Differences In Product Appearance, Color, And Printed Characters, Which Not Affect The Use
Colour:As Shown
Material:Plastic
Package Contents:
1x Converter
Only the above package content, other products are not included.
Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
- Easy To Install And Use, No Need To Dismantle Or Modify The Phone. Just Connect The 2 Wires Of The Telephone To The Designated Terminals, Plug In The Crystal Plug Of The Telephone Line, And You Are Ready To Use
- In This Way, Your Favorite Phone Is Not Just A Decoration, But The Old Telephone Set From Decades Ago Can Be Used In
- This Is A Pulse Signal To Audio Signal Converter Specially Designed For Old Dial-Type Telephones. Through This Converter, Your Old Telephone Can Convert The Pulse Signal Into A Dual Tone Multi-Frequency (DTMF) Signal. The Number Dialed By Your Telephone Can Be Recognized By Modern Switches And Dialed.
- For Cities Or Areas That No Longer Support The Pulse Dialing Signal Of Old-Fashioned Dial Telephones, It Is Especially Suitable For Users Of The Internet Or Optical Fiber To The Home.
- The Enhanced Version Can Be Used On Standard Local Telephone Lines And Fiber Optic Or Network Adapter Lines As Well As Personal Switch Lines. Numbers Can Be Dialed. Facilitates Automated Voice Communications. There Is A "Redial" Function.
info:
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Specifications
Brand
Unbranded
Material
Plastic
Works with
Telephones
Product multifunction descriptor
Pulse to Dual Tone Converter
Warranty
Warranty information
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
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Showing 1-1 of 1 review
Jan 11, 2026
Diane
1 out of 5 stars review
Verified Purchase
Didn't work!
The red light went on after swapping the wires but the phone wasn't able to dial out. We can receive a call but not make a call. I had high hopes but it didn't work.
Helpful?3IXDAFY919HU8906273830
