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Specifications

Receivers

Type: Dynamic

Frequency Response: 50Hz - 10kHz

Sensitivity: 95 ±5dB SPL (1kHz, 1mW input)

Impedance (Max. Volume)

Stereo: 300 Ohms per sided

Monaural: 150 Ohms

Headset Power: 4 AA Batteries or Panel Power from 8-32Vdc

Microphone

Element Type: Amplified noise-canceling electret

Frequency Response: 100Hz-3.5kHz

Sensitivity: 

-52 +2/-1dB (ref: 1V/

μ

bar at 1kHz with 12Vdc supply voltage and 470 Ohm 

DC, 150 Ohm AC load)

Matching Impedance: 50-600 Ohms

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

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

Cordage

Straight Y cord, 9ft (2.74m)

Connectors

Microphone Plug: PJ-068 or equivalent

Receiver Plug: PJ-055 or equivalent

DC Jack: 2.5mm Dia. Pin +

2.5mm 3 conductor audio jack for connection to cell phone connection

3.5mm 3 conductor audio jack for connection to auxiliary audio

Weight

Effective Head Weight: Approximately 18.5oz. (524g)

Color

Lt. Gray/Purple 
OR
Lt. Gray/Black

Содержание STRATUS Stratus 50-D

Страница 1: ...User Instructions Stratus 50 D Active Noise Reduction Headset 38110073 Rev H 06 2010...

Страница 2: ...plies with part 15 of the FCC Rules Operation is subject to the following two conditions 1 This device may not cause harmful interference and 2 this device must accept any interference received includ...

Страница 3: ...component in the fit and comfort is the 1 cushion made from heat sensitive slow recovery foam which will conform to your head to provide a perfect seal while spreading the weight over a large area el...

Страница 4: ...connection of a cellular telephone and an audio input simultaneously This setup allows for all of the equipment to be set up before take off eliminating the need to reconfigure cords and equipment whe...

Страница 5: ...lar audio interface should be disabled using the accessory mute described later in this manual Headset Power The headset operates with either 4 AA batteries or panel power from 8 32Vdc Panel Power Opt...

Страница 6: ...NiMH rechargeable or lithium batteries To replace the battery do the following 1 Slide the battery door down in the direction of the arrow then up to rotate the battery door See Figure 3 2 Place the b...

Страница 7: ...EO headphone switch to match the type of sound system in your aircraft If the headset is set for stereo and the intercom is set for mono sound will only come out of one 1 earcup 3 Connect cellular tel...

Страница 8: ...adband sliders up or down Figure 9 Proper performance depends on proper fit of the headset 9 Headband Pressure Adjustments There are three 3 pressure settings Increasing the pressure will improve the...

Страница 9: ...n on the headband Figure 9 Size is properly adjusted when the ear cups are centered over the ears It is important to adjust both sides of the headband the same to keep the headband and pad properly ce...

Страница 10: ...tion is reversed when the microphone is worn on the right side See Figure 10 12 Accessory Muting The Stratus 50 D headset is equipped with a switch to quickly and completely disables the cell phone an...

Страница 11: ...er insert a small flat blade screwdriver through the access hold in the mice assembly Clockwise rotation of the trimmer increases the gain Ear Cushion Replacement To remove an old ear cushion simply g...

Страница 12: ...12 Wiring Diagram FIGURE 13 Standard Version...

Страница 13: ...ith 12Vdc supply voltage and 470 Ohm DC 150 Ohm AC load Matching Impedance 50 600 Ohms Gain Adjustment Range 5dB clockwise rotation increases gain Operating Voltage 8 16Vdc supplied by aircraft radio...

Страница 14: ...1125203 Aircraft Power Cord Catalog no 550216001 1 Foam filled ear cushions package of 2 Catalog no 800456015 Headband Pad Catalog no 800456017 Replacement electret microphone Catalog no 800136100 Mic...

Страница 15: ...IN ARE IN LIEU OF AND EXCLUSIVE OF ALL OTHER WARRANTIES EXPRESS OR IMPLIED SPECIFICALLY EXCLUDED WITHOUT LIMITATION ARE THE WARRANTIES OF MERCHANTABILITY FITNESS FOR USE OR FOR A PARTICULAR PURPOSE AN...

Страница 16: ...8601 East Cornhusker Hwy Lincoln NE 68507 Warranty Repairs If in warranty no charge will be made for the repairs Equipment being returned for warranty repair must be sent prepaid and will be returned...

Страница 17: ...Notes...

Страница 18: ...Bosch Security Systems Inc 12000 Portland Avenue South Burnsville MN 55337 U S A www boschcommunications com...

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