FCC ID: K6620223X20
IC ID: 511B-20223X20
VX-120/170 O
PERATING MANUAL
2/64
Vertex Standard Co., Ltd.
VAC-370 Desktop Rapid Charger
CD-26 Charger Cradle
FBA-25A Dry Cell Battery Case for
CN-3 BNC-to-SMA Adapter
CT-32 Cloning Cable
CT-91 Microphone Adapter
E-DC-5B DC Cable with Cigarette-Lighter Adapter
E-DC-6 DC Cable; plug and wire only
MH-57A4B Speaker/Microphone
VC-27 Ear piece/Microphone
VC-24 VOX Headset
* “B” suffix is for use with 100-120 VAC, “C” suffix is for use with 230-240 VAC, and “U” suffix
is for use with 230 VAC.
Availability of accessories may vary. Some accessories are supplied as standard per local
requirements, while others may be unavailable in some regions. This product is designed to
perform optimally when used with genuine Vertex Standard accessories. Vertex Standard
shall not be liable for any damage to this product and/or accidents such as fire, leakage or
explosion of a battery pack, etc., caused by the malfunction of non- Vertex Standard
accessories. Consult your Vertex Standard dealer for details regarding these and any
newly-available options. Connection of any non-Vertex Standard-approved accessory,
should it cause damage, may void the Limited Warranty on this apparatus.
Control & Connections
Top & Front Panel
(1) ANTENNA Jack
Connect the supplied rubber flex antenna (or another antenna presenting a 50-Ohm
impedance) here.
(2) MIC/SP Jack
This four-conductor miniature jack provides connection points for microphone audio,
earphone audio, PTT, and ground.
Do not allow the VX-120/170 to become submerged in water while the plastic cover over the
MIC/SP jack is removed.