7: Optional Accessories
7-2
PRC1099A-MSOP
Power Cables
Carrying Cases
Audio Equipment
Part Number
Description
PRC-CA12V
12V power cable allows operation of radio from 12V source.
Allows charging of lead-calcium BB-LA6 battery pack on
radio direct from 12V vehicle charging system. 12V systems
only, no lithium or dry battery charging.
Part Number
Description
ST-138
Standard military carrying harness with shoulder straps,
frame, and securing straps for PRC1099A.
CW-503
Accessory carrying bag. For PRC1099A antennas and
handset. Attaches to ST-138 harness.
LC-2
Tubular backpack frame.
Part Number
Description
All audio accessories are terminated with twist-lock Mil-Spec
connectors. Audio accessories with color coding can only be
connected to front panel 6 pin audio connector with matching
color code. If one of the audio connectors is not color coded,
that connector accepts noncolor-coded audio accessories. The
appropriate left (L) or right (R) audio connector is shown.
DSP9000HS
Ruggedized half-duplex audio ciphering handset. Normal
operation is fully automatic. Select plain or cipher mode.
H-250/U
Military handset. Noise-cancelling. (L, R)
MHS
Military handset. Nonnoise-cancelling. (L, R}
M-80/U
Ruggedized hand microphone. (L, R)
H3M
Headset-boom microphone. Single earphone low profile fits
under GI Kevlar helmet with clip-on PTT switch. (L, R)
H-140/U
Ruggedized headphones with 5 pin Mil-Spec connector.
(L, R)
KYR
Morse key with 36 in cord and 5 pin Mil-Spec connector. (L)
LS-R
Loudspeaker monitoring of PRC1099A. (L, R)
