• Country
• United States of America (USA)

• Manufacturer / Brand
• Hal Communications, Urbana

• Year
• 1983

• Category
• Miscellaneous (Other, Various) - see notes

• Radiomuseum.org ID
• 220359

• Number of Transistors
• Semiconductors present.

• Semiconductors

• Wave bands
• - without

• Power type and voltage
• Alternating Current supply (AC) / 105-130; 210-250; 50/60 Hz Volt

• Loudspeaker
• - - No sound reproduction output.

• Material
• Metal case

• from Radiomuseum.org
• Model: ARQ1000 - Hal Communications, Urbana

• Shape
• Tablemodel, low profile (big size).

• Dimensions (WHD)
• 425 x 89 x 264 mm / 16.7 x 3.5 x 10.4 inch

• Notes
• The ARQ1000 error correction terminal allows transmission and reception of radio teleprinter signals with the added feature of error correction. The ARQ1000 uses the ITU 7-unit code as defined by CCIR Recommendation 476-2. This code is also known by the commercial trade names of "TOR". "SITOR" and "AMTOR". All features of 476-2 are supported in the ARQ1000 including "Mode A" (ARQ), "Mode B Collective Broadcast" (FEC/CB), and "Mode B Selective Broadcast" (SEL-FEC/SB). A "monitor" mode is also available. The ARQ1000 exchanges data to/from a TTY terminal using Baudot or ASCII at RS232, TTL levels or a high voltage current loop. The European model ARQ100E is identical to the ARQ1000 but set for standard 220V/50Hz operation. The ARQ1000 may be connected with these HAL products: ST6000, MPT3100, ASR3100, CT2200.

• Net weight (2.2 lb = 1 kg)
• 7.3 kg / 16 lb 1.3 oz (16.079 lb)

• Source of data
• - - Manufacturers Literature

• Author
• Model page created by Götz Linss † 27.06.21. See "Data change" for further contributors.

• Other Models

• Here you find 13 models, 13 with images and 1 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Hal Communications, Urbana