Timewave DSP-599zx, Operating Manual

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DSP-599zx Audio Noise Reduction Filter
March 6, 1997 2-3
phono plugs on one end to connect to the DSP-599zx. The connectors on the
other end of the cables are determined by the other devices.
Transceiver Speaker Output
A 1/8” mono phone jack is usually available on most receivers and trans-
ceivers for the speaker output. You most likely will use a cable with a 1/8”
mono phone plug on one end. The other connector is a RCA phono plug to
connect to the DSP-599zx. Some transceivers have other speaker output
connectors such as 1/4” phono or RCA phono jacks.
External Speaker
The most common external speaker connectors are a RCA phono jack, a 1/
8” phone plug, or bare tinned wires.
Multimode Data Converter and Terminal Units (TU)
Data devices use a wide variety of connectors including phone jacks, RCA
phono connectors, DIN connectors, D-subminiature, screw terminals and
others. Consult your owner’s manual.
Transceiver PTT and T-R Outputs
Transceiver PTT and T-R outputs use a wide variety of connectors including
phone jacks, RCA phono connectors, DIN connectors, screw terminals and
others. Consult your transceiver owner’s manual.
Figure 1 shows a RCA phono plug and Figure 2 shows a 1/8” mono plug.
The list of pre-made cables are from the Radio Shack Store.
• Part #42-2444 - 1/8” phone plug to RCA phono plug (DSP-599zx audio
input to transceiver speaker output).
• Part #42-2370 - phono plug to split bare tinned wire (DSP-599zx speak-
er output to external speaker, or DSP-599zx PTT input from a transceiv-
er PTT output connector).
• Part #42-2366 is a RCA phono plug to RCA phono plug.
Figure 1 - RCA phono plug Figure 2 - 1/8” mono plug
For more information see your ARRL Handbook on connectors.