Sigtronics S-58H User manual

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Sigtronics
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…when it counts!
Sigtronics Corporation
178 East Arrow Highway
San Dimas, CA 91773
Phone: [phone]
E-mail: [e-mail]
Web Site: www.sigtronics.com
Model S-58H
Headset Instructions
The S-58H series headsets are adjusted at the factory for immediate use with all
standard general aviation radio systems utilizing the U174/U jack. Headsets are
equipped with a coiled cable and a single U174/U plug conguration.
The headband is adjustable through a full range of motion, or the locking nuts
may be tightened to allow you to custom t the headset. Place the headset over
your head, adjust the slides up until minimum pressure is felt on the top of your
head. The headset is now properly adjusted. For maximum noise attenuation, the
clamping pressure has been set at the factory. Releasing the clamping pressure
by bending the headband is not advised, because loss of attenuation will result.
Note: If especially small (children) or large headbands are needed, they may be
ordered from Sigtronics.
The microphone boom is fully adjustable and will rotate 180 degrees for use on
the left or right side of the head. Make sure you are speaking into the side of the
mic labeled “Talk” or substantial loss of gain will occur. Microphone placement
should be at the corner of the mouth, approximately ¼” from the lips.
When you rst connect the headset, turn the volume control on the headset up
to the full clockwise position, then adjust the listening volume with the audio
control of either your radio or intercom as appropriate. Passengers should also
turn their individual headset volumes up fully. Doing this allows for a full range of
adjustment for each passenger, since those with the most acute hearing can turn
their headset volume down, if necessary.
continued on back…
The headset parts may be cleaned with mild soap and water using a soft cloth.
Then dry immediately. Caution: Do Not immerse any part of the headset in water
or any other liquid. Be especially careful not to allow the microphone to become
wet! Exposure to moisture may cause internal corrosion and failure and will void
your manufacturers warranty.
Cleaning will help the headset maintain its “like new” condition for many years.
WINDSCREEN
The microphone windscreen will reduce annoying wind noise and breath pops
picked up by headset microphones. It also protects the microphone element
from dirt and moisture. The windscreen should be washed regularly to maintain
hygiene and avoid clogging. Wash in warm water and mild soap. Rinse thoroughly
and make sure it is completely dry before putting it back on.
To remove the windscreen, carefully grasp the windscreen lightly along its entire
length and remove from the microphone element being careful not to twist the
element itself.
Put the windscreen on the microphone by gently pulling from the open end. Do
not pull it so tightly that it stretches against the end of the microphone.
WARRANTY
Your headset is covered by a limited ve-year parts and labor warranty. Please see
the enclosed warranty card for details.
You may refer to the parts list on the reverse side, if you choose to replace parts
yourself. The parts list describes parts for this particular headset only. Parts lists
for other models are available on our Web Site or can be obtained by contacting
Sigtronics Corporation.

SIGTRONICS S-58H HEADSET PARTS IDENTIFICATION BREAKDOWN
ITEM P/N DESCRIPTION ITEM P/N DESCRIPTION ITEM P/N DESCRIPTION
1100605 HEAD BAND EXTRUSION, 6.25 IN., S-58 13 100251 E-RING, EAR CUP TO YOKE RETAINER 25 100379 FOAM, SOUND ATTENUATING, RECEIVER COVER, 1/4 INCH
2100610 CUSHION, HEADBAND, FOAM FILLED 14 100252 NUT, HEX, 8-32, LOCKING 26 800046 CABLE, HEADSET, HELICOPTER, COILED
3100602 HEADBAND, METAL, BLACK, STANDARD 15 100941 EAR CUP, PRINTED AND DRILLED, MICROPHONE SIDE 27 100933 WIRE, CROSSOVER, OVER THE HEAD, 28 INCH
4100603 YOKE, EAR CUP MOUNT, METAL, BLACK 16 100938 EAR CUP, PRINTED AND DRILLED, VOLUME CONTROL SIDE 28 100935 WIRE, #22, JUMPER, HEADSET, 4 INCH
5100604 BRACKET, YOKE SUPPORT WITH TANG, BLACK 17 100049 GROMMET, 5/16 INCH, RUBBER 29 100569 STRAIN RELIEF, CABLE
6100373 SLIDE, YOKE BRACKET, LONG, NYLON 18 800044 MICROPHONE & FLEX BOOM ASSEMBLY 30 100360 KNOB, BLACK, VOLUME
7100258 CLIP, HEADBAND GUIDE, PLASTIC 19 100597 NUT, HEX, 3/8-24, FLEX BOOM ADAPTER 31 100365 POTENTIOMETER, 2K
8100393 CLIP, ANTI-ROTATION, YOKE, PLASTIC 20 90 0111 WINDSCREEN, MIC, 8 SERIES 32 100858 RECEIVER AND MOUNT, 300 OHM, MONO
9100362 CLIP, CROSS-OVER, WIRE, PLASTIC 21 800199 PREAMP, MIC, 8H SERIES 33 100672 OPTIONAL – HEADBAND, METAL, BLACK, YOUTH
10 100363 SCREW, 8-32 X 1/2, PHILLIPS HEAD 22 100402 EAR SEAL, GEL FILLED 34 100613 OPTIONAL – HEADBAND, METAL, BLACK, LARGE
11 100364 SCREW, 8-32 X 3/8, PHILLIPS HEAD 23 100374 FOAM, SOUND ATTENUATING. NOTCHED, 1/2 INCH 35 100369 OPTIONAL – EAR SEAL, FOAM FILLED
12 100108 SCREW, 4-40 X 1/4, THREAD FORMING 24 100376 FOAM, SOUND ATTENUATING. RECEIVER HOLE, 1/2 INCH
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10-5-2021
P/N 700091
s-58h.pdf