---
title: "Research Service Labs Sales Flyer"
id: 70100
type: "document"
slug: "research-service-labs-sales-flyer"
url: "http://localhost/document/research-service-labs-sales-flyer/"
markdown_url: "http://localhost/document/research-service-labs-sales-flyer.md"
published_at: "2026-07-12T20:45:56+00:00"
modified_at: "2026-07-13T10:04:13+00:00"
author: "David Anderson"
featured_image:
  url: "http://localhost/wp-content/uploads/2026/07/BookReaderImages-1.jpg"
excerpt: "Product flyer from Research Service Labs of Oklahoma City, mailed in response to a Radio-Electronics reader inquiry (per the attached mailing label, dated 11/01/84). Cover letter from David A. Schultz, Marketing, introduces a hardware/software line built around expandability: user-selectable addressing and on-board regulation across all boards. Hardware includes an EPROMMER ($75), a Centronics printer interface…"
category:
  - name: "Documentation"
    slug: "documentation"
    taxonomy: "category"
    url: "http://localhost/category/documentation/"
post_tag:
  - name: "Research Service Labs"
    slug: "research-service-labs"
    taxonomy: "post_tag"
    url: "http://localhost/tag/research-service-labs/"
  - name: "TS 1000"
    slug: "ts1000"
    taxonomy: "post_tag"
    url: "http://localhost/tag/ts1000/"
  - name: "TS 2068"
    slug: "ts2068"
    taxonomy: "post_tag"
    url: "http://localhost/tag/ts2068/"
model:
  - name: "Timex/Sinclair 1000"
    slug: "ts-1000"
    taxonomy: "model"
    url: "http://localhost/model/ts-1000/"
  - name: "Timex/Sinclair 2068"
    slug: "ts-2068"
    taxonomy: "model"
    url: "http://localhost/model/ts-2068/"
document_url: "https://archive.org/details/research-services-labs"
pages: 6
document_date: "1984"
document_publisher:
  - id: 27855
    title: "Research Service Labs"
    type: "company"
    url: "http://localhost/company/research-service-labs/"
---

# Research Service Labs Sales Flyer

Product flyer from [Research Service Labs](http://localhost/company/research-service-labs/) of Oklahoma City, mailed in response to a Radio-Electronics reader inquiry (per the attached mailing label, dated 11/01/84). Cover letter from David A. Schultz, Marketing, introduces a hardware/software line built around expandability: user-selectable addressing and on-board regulation across all boards. Hardware includes an EPROMMER ($75), a Centronics printer interface (PRTIF, $50), a bus buffer (BUF2, $75), and a four-drive 5.25″ disk interface (DISKIF, $200). Software includes a Z80 assembler/disassembler using F.G. Duncan’s functional notation (ASM/DSM, $40) and a 64-column text editor for the TS2068 (TEXTEDIT, $40), plus a cable line and a “coming soon” list — RS232, a proportional joystick interface, a light pen, RAM disk, a graphics language, and even a 6502 emulator.