---
title: "QL Tip"
id: 54695
type: "document"
slug: "ql-tip"
url: "http://localhost/document/ql-tip/"
markdown_url: "http://localhost/document/ql-tip.md"
published_at: "2024-06-04T10:14:36+00:00"
modified_at: "2026-03-15T20:05:35+00:00"
author: "David Anderson"
featured_image:
  url: "http://localhost/wp-content/uploads/2024/06/ql-tip.webp"
excerpt: "To use a 1200 BAUD modem without a Modapter, construct a modem cable as listed below. The parts needed will include a DB9 connector and a DB25 connector and your wire."
category:
  - name: "Documentation"
    slug: "documentation"
    taxonomy: "category"
    url: "http://localhost/category/documentation/"
post_tag:
  - name: "Hardware project"
    slug: "hardware-project"
    taxonomy: "post_tag"
    url: "http://localhost/tag/hardware-project/"
  - name: "QL"
    slug: "ql"
    taxonomy: "post_tag"
    url: "http://localhost/tag/ql/"
  - name: "Type-in program"
    slug: "type-in-program"
    taxonomy: "post_tag"
    url: "http://localhost/tag/type-in-program/"
model:
  - name: "Sinclair QL"
    slug: "sinclair-ql"
    taxonomy: "model"
    url: "http://localhost/model/sinclair-ql/"
indiv:
  - name: "Harvey Taylor"
    slug: "harvey-taylor"
    taxonomy: "indiv"
    url: "http://localhost/indiv/harvey-taylor/"
doc_author: "Harvey Taylor"
document_url: "https://archive.org/details/nite-times-news-docs/QL%20Tip"
pages: 8
document_date: "198x"
---

# QL Tip

To use a 1200 BAUD modem without a Modapter, construct a modem cable as listed below. The parts needed will include a DB9 connector and a DB25 connector and your wire.