-40%
ABX Double Blind Comparator, Stereo, HiFi, Logic/Display Module, Relay Module
ABX Double Blind Comparator, Stereo, HiFi, Logic/Display Module, Relay Module
ABX Double Blind Comparator, Stereo, HiFi, Logic/Display Module, Relay Module
ABX Double Blind Comparator, Stereo, HiFi, Logic/Display Module, Relay Module
ABX Double Blind Comparator, Stereo, HiFi, Logic/Display Module, Relay Module
ABX Double Blind Comparator, Stereo, HiFi, Logic/Display Module, Relay Module
ABX Double Blind Comparator, Stereo, HiFi, Logic/Display Module, Relay Module
ABX Double Blind Comparator, Stereo, HiFi, Logic/Display Module, Relay Module
ABX Double Blind Comparator, Stereo, HiFi, Logic/Display Module, Relay Module
ABX Double Blind Comparator, Stereo, HiFi, Logic/Display Module, Relay Module
ABX Double Blind Comparator, Stereo, HiFi, Logic/Display Module, Relay Module
ABX Double Blind Comparator, Stereo, HiFi, Logic/Display Module, Relay Module

ABX Double Blind Comparator, Stereo, HiFi, Logic/Display Module, Relay Module

$ 47.52

Availability: 26 in stock
  • Number of Outputs: 4 sets of 3 stereo
  • Supported Modes: Stereo
  • Audio Inputs: 1/4" Phone jacks, Binding posts, terminal block
  • Number of Channels: Stereo
  • Model: ABX RM-2
  • Brand: ABX
  • Number of Inputs: 4 sets of 3 stereo
  • Features: Analog
  • Condition: Functional, but incomplete, good physical condition, untested.
  • Audio Outputs: 1/4" Phone jacks, Binding posts, terminal block
  • Type: Double Bind Stereo Comparator
  • All returns accepted: ReturnsNotAccepted

    Description

    Here is an
    ABX Double Blind Comparator
    unit including the
    Logic/Display Module
    , the
    RM-2 Relay Module
    , and a 16' extention cable with 6-pin TRW-Cinch M-F connectors. A compatible control module is
    not
    included.
    This ABX Double Blind Comparator is intended to permit statistically significant comparison of two HiFi/Stereo units by noiselessly switching between the two.  It incorporates ruthenium reed relays for low-level switching, and can compare signals from low level microphone or cartridge level up to high power amplifiers.
    More info on the
    ABX Company
    and these units can be found on the internet.
    The units are in good physical condition, and appear to power up to a proper reset condition, but have not been tested in any way.
    The Logic Module is approximately 9-1/2 x 10-1/2 x 3 and 4 lbs.
    The Relay Module is approximately 7-1/2 x 8-1/2 x 4 and 4 lbs.
    They will be packed well and shipped promptly.
    Please check out my other items for additional vintage items.