Telex Echelon 100 Bedienungsanleitung

User Instructions

Echelon

100 Headset

Te l ex ®

Page 1

Volume Control

Flexible Boom Permits

Precise Mic Placement

Noise Canceling

Electret Microphone

Earcups Pivot on

Two Planes to

Conform to Wearer

Tension

Adjust Knob

Replaceable

Wide Head Pad

Detented Sliders

Adjust to

Any Size Head

Unique

Design

Patented Ball and Socket

Jointed Boom Rotates

Overhead for Mic

Placement on Either

Side of Head

Echelon 100 Reference View

Figure 1

Replaceable

Ear Cushions

Replaceable

Ear Cushions

Page 2

GENERAL DESCRIPTION

The Telex Echelon 100 is a medium-weight noise-reduction headset with amplified,

noise-canceling, electret microphone.

DESIGN FEATURES

(See Figure 1)

Comfortable foam-filled headband pad and ear cushions. The headband pad

evenly distributes the headset weight, with no pressure points, for maximum

wearer comfort. The ear cushions combine comfort and light weight with excellent

acoustic seal. An outer urethane layer ensures long life. Gel-filled ear cushions

are also available for this headset for users who prefer this type. All cushions are

field-replaceable.

Boom Microphone: The boom arm features a sealed ball-and-socket joint and

flexible boom for precise microphone placement on any head size. The boom

rotates overhead for microphone placement on either side of the head. The

microphone cartridge features a noise-canceling electret element. The cartridge

snaps on and off for easy replacement. The microphone amplifier is in the

microphone cartridge. It operates on current supplied by the aircraft radio via the

microphone jack. The amplifier output level is adjustable through an opening in

the earcup.

Cordage: The microphone cordage is protected inside the boom arm. Shielded

wire throughout the headset protects against RFI and EMI. Strain-reliefs on all

cords provide maximum durability.

Page 3

OPERATION

Headband Pressure Adjustments

There are three pressure settings. Increasing the pressure will improve the seal

between the earcup and the head for greater noise reduction. To change the

pressure setting, remove the headset and fold the earcup inward as shown, then

rotate the adjustment knob to the desired setting. Repeat for both earcups. Both

sides of the headband should be set to the same pressure setting to keep the

headband properly centered on the head.

Boom Microphone Placement

1. Rotate the entire boom overhead to

wear the microphone on either the

right or left side of the head.

2. For best noise canceling, position the

microphone as close to the mouth

as possible and speak in a normal

voice. (See figure 3)

3. When the microphone is not in use,

it may be swung slightly away from

the mouth.

HIGH MEDIUM LOW

Figure 2

Figure 3

Page 4

Figure 4

MIC GAIN

ADJUSTMENT

ACCESS

Microphone Gain Adjustment

The microphone gain has been factory-adjusted to the nominal level required for FAA

certification, and it should normally not require readjustment. Readjustment by a

qualified avionics technician is recommended. To access the gain trimmer, insert a

small flat-blade screwdriver through the access hole in the mic assembly. Clockwise

rotation of the trimmer increases gain.

Echelon Wiring Diagram

Page 5

Exploded View Parts List (See Figure6)

3000535J

.oNmetI.oNtraPnoitpircseDytQ

1001-480007edis-mooB,yssApucraE1

2401-480007edis-mooBnoN,yssApucraE1

3001-580007tfeL,revoC1

4101-580007thgiR,revoC1

9000-301008yssArevieceR2

01000-631008yssAenohporciM1

11200-684007yssAmooB1

91000-18307potSmooB1

02000-700007flaHllaB2

12100-490007gnirpSllaB1

22031-47006yssAdroC-Y1

52400-65815gL"4/1x02-4#,etitsalP,wercS1

62030-65815gL"2/1x02-4#,etitsalP,wercS4

72200-041007reniLpuC2

82000-141007revoCrevieceR2

92200-54195tunoDmaoF2

33400-451008yssAdnabdaeH1

43100-431007pilCdroC,noisurtxE2

53100-354007bonKpmalC2

63100-891008dapdaeH1

73700-65436feileRdneB1

83300-720008maoF,noihsuCriaP1

93000-510055•82,droCdaehrevORA

04900-13145lortnoCemuloV,retemoitnetoP1

14100-53435bonKCV1

24000-968007trikSbonK1

34000-71565tresnIbonK1

Page 6

1 NOTE: Slip outside ball (20) around

boom (11) . Place boom stop (19) into slot

on boom (11) . Push inside ball half (20) to hold

boom stop (19) into place. Orient ball half (20)

with cup assembly so that boom will swing

over but not under the earcup assembly (1).

Figure 6

Page 7

SPECIFICATIONS

Receivers:

Type: Dynamic

Frequency Response: 100 Hz - 3.5 kHz

Sensitivity: 95 dB SPL minimum (1 kHz, 1 mW input)

Impedance (at 1 kHz): 150 ohms (receivers wired in parallel)

Microphone and Amplifier:

Element Type: Noise-canceling electret

Frequency Response: 100 Hz - 3.5 kHz

Sensitivity: -48 ±6 dB (ref:1 V/ µbar at 1 kHz with 12 Vdc supply voltage and

470-ohm DC , 150ohm AC load).

Matching Impedance: 50-600 ohms

Gain Adjustment Range: ± 5 dB (clockwise rotation increases gain)

Operating Voltage (supplied by aircraft radio): 8-16 volts dc

Cordage:

Straight Y-cord, 5.5 ft (1.67 m)

Connectors:

PJ-068 equivalent plug for radio mic jack; PJ-055 equivalent plug for radio phone

jack

Weight:

Effective Head Weight: Approximately 15 oz. (425g)

Color: Black

ORDERING INFORMATION

(See Exploded View Parts List for a complete listing of replacement parts)

Headset ...................................................................... Catalog no. 300535-100

Thin-skin foam ear cushions (set of two) .................... Catalog no. 800027-003

Gel-filled ear cushions (set of two) .............................. Catalog no. 800027-002

Head pad .................................................................... Catalog no. 800198-001

Microphone cartridge .................................................. Catalog no. 800136-000

Microphone windscreen ................................................. Catalog no. 57012-001

Model PT-300 Portable Push-To-Talk Switch* ............... Catalog no. 63966-000

* For aircraft without a push-to-talk switch, a portable push-to-talk switch must

be used.

38109-810 Rev C 7/02

Inhaltsverzeichnis

Andere Telex Headset Handbücher

Telex

Telex Airman 750 Bedienungsanleitung

Telex

Telex Air 3500 Bedienungsanleitung

Telex

Telex Airman 850 Bedienungsanleitung

Telex

Telex Bantam 400 Bedienungsanleitung

Telex

Telex Stratus Heli-XT Bedienungsanleitung

Telex

Telex STRATUS Stratus 50-D Bedienungsanleitung

Telex

Telex Ascend Series Bedienungsanleitung

Telex

Telex Audiocom IC-2B Bedienungsanleitung

Telex

Telex STRATUS Stratus 50-D Bedienungsanleitung

Telex

Telex CS-90 Bedienungsanleitung

Telex

Telex Airman 7 Bedienungsanleitung

Telex

Telex AIRMAN8P-0210 Bedienungsanleitung

Telex

Telex Airman ANR 500 Bedienungsanleitung

Telex

Telex Airman 8 Bedienungsanleitung

Telex

Telex AIRMAN8+ Series Bedienungsanleitung

Telex

Telex H-341 Bedienungsanleitung

Telex

Telex AIRMAN8+ AIRMAN8P-0212 Bedienungsanleitung

Telex

Telex PH-45 Bedienungsanleitung

Telex

Telex Airman 850 Bedienungsanleitung

Telex

Telex Echelon 20 Bedienungsanleitung

Telex

Telex STRATUS Stratus 50-D Bedienungsanleitung

Telex

Telex DH2200 Bedienungsanleitung

Telex

Telex Airman 8 Bedienungsanleitung

Beliebte Headset Handbücher anderer Marken

Sena

Sena SMH10 Bedienungsanleitung

IASUS

IASUS Stealth IA-NT4-BASIC-BT Bedienungsanleitung

Sennheiser

Sennheiser EPOS ADAPT 230 Bedienungsanleitung

Doro

Doro Flexus HS2005 Bedienungsanleitung

GE 98971 Bedienungsanleitung

Hama

Hama 00184070 Bedienungsanleitung

Plantronics

Plantronics Blackwire 3200 Series Bedienungsanleitung

Blue Tiger

Blue Tiger Advantage PLUS Bedienungsanleitung

Jawbone

Jawbone Icon Bedienungsanleitung

Jabra

Jabra FR 20 Bedienungsanleitung

Roxcore

Roxcore Flow A+ Bedienungsanleitung

Turtle Beach

Turtle Beach XP 510 Bedienungsanleitung

Philips

Philips SHB6101 Bedienungsanleitung

Jabra

Jabra PRO 9460 Duo Bedienungsanleitung

HyperX

HyperX HyperX Cloud Flight Bedienungsanleitung

Bose

Bose MIE2 Mobile Bedienungsanleitung

Jabra

Jabra Steel Bedienungsanleitung

HyperX

HyperX cloud ii Bedienungsanleitung