Instructions for use
Page 2
... function on/off 17 Adjusting the headset to the listening situation 18 Remote-controlling connected Bluetooth devices 22 Resetting the settings of the headsets 25 Transporting the S1 DIGITAL 26 Cleaning/maintaining the S1 DIGITAL 27 If a problem occurs 29 Accessories and spare parts 30 Valuable information on NoiseGardTM/digital 31 Specifications ...34 Manufacturer declarations...
... function on/off 17 Adjusting the headset to the listening situation 18 Remote-controlling connected Bluetooth devices 22 Resetting the settings of the headsets 25 Transporting the S1 DIGITAL 26 Cleaning/maintaining the S1 DIGITAL 27 If a problem occurs 29 Accessories and spare parts 30 Valuable information on NoiseGardTM/digital 31 Specifications ...34 Manufacturer declarations...
Instructions for use
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...Sennheiser Service Department. 2 | S1 DIGITAL In many countries 85 dB(A) is also available on the Internet at high volume levels for extended periods of producing sound pressure exceeding 85 dB(A). Preventing damage to the product and dysfunctions ̈ Always keep the product dry and do not use the headset... ability to hear informational sounds and warning alarms. ̈ The product is permitted. ̈ Only clean the product with NoiseGardTM/digital switched on , typical aircraft sounds (for making phone calls or listening to repair a defective product yourself. During flight ...
...Sennheiser Service Department. 2 | S1 DIGITAL In many countries 85 dB(A) is also available on the Internet at high volume levels for extended periods of producing sound pressure exceeding 85 dB(A). Preventing damage to the product and dysfunctions ̈ Always keep the product dry and do not use the headset... ability to hear informational sounds and warning alarms. ̈ The product is permitted. ̈ Only clean the product with NoiseGardTM/digital switched on , typical aircraft sounds (for making phone calls or listening to repair a defective product yourself. During flight ...
Instructions for use
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... chapter "Important safety information", • using the product other parts of the product must be replaced by your Sennheiser partner. NoiseGardTM/digital is active when the headset is switched on active and passive noise attenuation The S1 DIGITAL is a headset with any complex electronic device, it is described in this instruction manual. "Improper use the...
... chapter "Important safety information", • using the product other parts of the product must be replaced by your Sennheiser partner. NoiseGardTM/digital is active when the headset is switched on active and passive noise attenuation The S1 DIGITAL is a headset with any complex electronic device, it is described in this instruction manual. "Improper use the...
Instructions for use
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...noise over the entire frequency range. and multi-engine propeller aircraft and helicopters. munication outside the aircraft 4 | S1 DIGITAL Features • Pilot's headset with NoiseGardTM/digital, offering digital adaptive noise compensation • Superb passive noise attenuation • Extremely comfortable to wear due... to adjustable contact pressure and ear pads specially designed for NoiseGardTM/digital via on the market that is individually adjustable and a two-piece headband, the headset is characterized by its Bluetooth interface, it can be connected to wear ...
...noise over the entire frequency range. and multi-engine propeller aircraft and helicopters. munication outside the aircraft 4 | S1 DIGITAL Features • Pilot's headset with NoiseGardTM/digital, offering digital adaptive noise compensation • Superb passive noise attenuation • Extremely comfortable to wear due... to adjustable contact pressure and ear pads specially designed for NoiseGardTM/digital via on the market that is individually adjustable and a two-piece headband, the headset is characterized by its Bluetooth interface, it can be connected to wear ...
Instructions for use
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Product overview Product overview Overview of the headset 1 A 7 8 6 A 2 3 4 5 1 Headband padding 2 (Outer) NoiseGardTM/digital microphone 3 Smart Update button 4 Smart Update LED 5 Microphone 6 (Inner) NoiseGardTM/digital microphone 7 Ear pads 8 Contact pressure slide switch Before wearing the headset, remove the protective foil A from the Sennheiser logo. 6 | S1 DIGITAL
Product overview Product overview Overview of the headset 1 A 7 8 6 A 2 3 4 5 1 Headband padding 2 (Outer) NoiseGardTM/digital microphone 3 Smart Update button 4 Smart Update LED 5 Microphone 6 (Inner) NoiseGardTM/digital microphone 7 Ear pads 8 Contact pressure slide switch Before wearing the headset, remove the protective foil A from the Sennheiser logo. 6 | S1 DIGITAL
Instructions for use
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...belt. 2 Snap the control unit into operation Type of use Type NoiseGardTM/digital Alkaline batteries/rechargeable batteries Lithium batteries NoiseGardTM/digital and Alkaline batteries/rechargeable Bluetooth technology batteries Lithium batteries Operating time ...approx. 25 hrs approx. 40 hrs approx. 15 hrs approx. 25 hrs If the battery capacity is low, the headset automatically switches off to squeeze any connection cable. 1 2 10 | S1 DIGITAL Putting the S1...
...belt. 2 Snap the control unit into operation Type of use Type NoiseGardTM/digital Alkaline batteries/rechargeable batteries Lithium batteries NoiseGardTM/digital and Alkaline batteries/rechargeable Bluetooth technology batteries Lithium batteries Operating time ...approx. 25 hrs approx. 40 hrs approx. 15 hrs approx. 25 hrs If the battery capacity is low, the headset automatically switches off to squeeze any connection cable. 1 2 10 | S1 DIGITAL Putting the S1...
Instructions for use
Page 18
...switching the Bluetooth function on -board DC power supply system. You hear a beep in the headset. The headset will try for the first time, the headset will automatically go into pairing mode. ON NoiseGardTM/digital is switched off . The Power LED goes off after 10 minutes. You hear an ...on /off , it can be used as a conventional, passive headset. Using the S1 DIGITAL Switching the headset on ̈ Press and hold the multi-function button until the LED flashes blue. OFF ON When the S1 DIGITAL, and thus NoiseGardTM/digital, is switched off ̈ Set the Power OFF/ON...
...switching the Bluetooth function on -board DC power supply system. You hear a beep in the headset. The headset will try for the first time, the headset will automatically go into pairing mode. ON NoiseGardTM/digital is switched off . The Power LED goes off after 10 minutes. You hear an ...on /off , it can be used as a conventional, passive headset. Using the S1 DIGITAL Switching the headset on ̈ Press and hold the multi-function button until the LED flashes blue. OFF ON When the S1 DIGITAL, and thus NoiseGardTM/digital, is switched off ̈ Set the Power OFF/ON...
Instructions for use
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...the Bluetooth function off ̈ Press and hold the multi-function button LED flashes 3 times red. Adjusting the headset to high volumes. Vol - 18 | S1 DIGITAL Using the S1 DIGITAL Switching the Bluetooth function off , NoiseGardTM/digital remains switched on , set the volume to a low level. ̈ Do not continuously expose yourself ... deactivated. You hear a descending beep. Listening at high volume levels for long periods can lead to permanent hearing defects. ̈ Before putting the headset on . until the If you to the volume for the left and right channel separately.
...the Bluetooth function off ̈ Press and hold the multi-function button LED flashes 3 times red. Adjusting the headset to high volumes. Vol - 18 | S1 DIGITAL Using the S1 DIGITAL Switching the Bluetooth function off , NoiseGardTM/digital remains switched on , set the volume to a low level. ̈ Do not continuously expose yourself ... deactivated. You hear a descending beep. Listening at high volume levels for long periods can lead to permanent hearing defects. ̈ Before putting the headset on . until the If you to the volume for the left and right channel separately.
Instructions for use
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Smart Update only works when the headset is adjusted to ensure optimum noise compensation at any given time. Whenever you perceive a change in the noise level (e.g. The outer and inner microphones measure the sound and NoiseGardTM/digital is reached), you should perform the Smart Update in order to the ... is switched on the flight situation. during take off and when the cruise altitude is adjusted accordingly via the electronics. Using the S1 DIGITAL Switching between mono and stereo mode The control unit features a mono /stereo switch F which allows you to switch between mono and...
Smart Update only works when the headset is adjusted to ensure optimum noise compensation at any given time. Whenever you perceive a change in the noise level (e.g. The outer and inner microphones measure the sound and NoiseGardTM/digital is reached), you should perform the Smart Update in order to the ... is switched on the flight situation. during take off and when the cruise altitude is adjusted accordingly via the electronics. Using the S1 DIGITAL Switching between mono and stereo mode The control unit features a mono /stereo switch F which allows you to switch between mono and...
Instructions for use
Page 30
... in You are flat. No audio signal during Bluetooth connection The headset is not paired with a Bluetooth device. The headset is switched off . Pair the headset with a Bluetooth device. Switch NoiseGardTM/ digital on Charge the rechargeable batteries or replace the batteries. volume...S1 DIGITAL | 29 Problem Possible cause Solution Power LED H The batteries/rechargedoes not light able batteries are receiving a mono Set the headset to mono one of the optional stereo audio transmitters. up on switch-on . Switch the Bluetooth function on . No active noise NoiseGardTM...
... in You are flat. No audio signal during Bluetooth connection The headset is not paired with a Bluetooth device. The headset is switched off . Pair the headset with a Bluetooth device. Switch NoiseGardTM/ digital on Charge the rechargeable batteries or replace the batteries. volume...S1 DIGITAL | 29 Problem Possible cause Solution Power LED H The batteries/rechargedoes not light able batteries are receiving a mono Set the headset to mono one of the optional stereo audio transmitters. up on switch-on . Switch the Bluetooth function on . No active noise NoiseGardTM...
Instructions for use
Page 32
... FF strategies to be combined. S1 DIGITAL | 31 The FF control circuit then calculates the required "anti-sound" and outputs it is the "classic" NoiseGard strategy used in most headsets with analog NoiseGard technology. Valuable information on NoiseGardTM/digital Valuable information on NoiseGardTM/digital Combination of two NoiseGard strategies Active noise compensation (ANR, NoiseGard) is processed by a FB...
... FF strategies to be combined. S1 DIGITAL | 31 The FF control circuit then calculates the required "anti-sound" and outputs it is the "classic" NoiseGard strategy used in most headsets with analog NoiseGard technology. Valuable information on NoiseGardTM/digital Valuable information on NoiseGardTM/digital Combination of two NoiseGard strategies Active noise compensation (ANR, NoiseGard) is processed by a FB...
Instructions for use
Page 35
... for operation with NoiseGardTM/digital Operating time (NoiseGardTM/digital only) operation: -15°C to +55°C storage: -55°C to +70°C approx. 410 g approx. 1.90 m 2.4 - 3.0 VDC (batteries/rechargeable batteries), 4 VDC / max. 250 mA (via Adapter-P-XLR-3 or -P-CIG adapter cable, at 98 dB SPL approx. 5 - 7 N Microphone incl. Specifications Specifications Headset Transducer principle...
... for operation with NoiseGardTM/digital Operating time (NoiseGardTM/digital only) operation: -15°C to +55°C storage: -55°C to +70°C approx. 410 g approx. 1.90 m 2.4 - 3.0 VDC (batteries/rechargeable batteries), 4 VDC / max. 250 mA (via Adapter-P-XLR-3 or -P-CIG adapter cable, at 98 dB SPL approx. 5 - 7 N Microphone incl. Specifications Specifications Headset Transducer principle...