Instructions for Use
Page 27
Set 820 S The Set 820 S is an RF stereo receiver which features an audio socket for connecting a pair of up to 100 m which allows you choose. The system uses RF audio signals for your radio, TV, hi-fi system or similar sound sources at the volume you to hearing aids in T-position. 1 The EZT 1011 induction neck loop inductively transmits the audio signal from a TR 820 RF stereo transmitter. The RR...
Set 820 S The Set 820 S is an RF stereo receiver which features an audio socket for connecting a pair of up to 100 m which allows you choose. The system uses RF audio signals for your radio, TV, hi-fi system or similar sound sources at the volume you to hearing aids in T-position. 1 The EZT 1011 induction neck loop inductively transmits the audio signal from a TR 820 RF stereo transmitter. The RR...
Instructions for Use
Page 28
Induction neck loop EZT 1011 - Transmitter (charging unit) TR 820 - Power supply NT 820 - Connecting cable for SCART socket - Rechargeable battery BA 151 - Microphone MKE 800 TV (USA/UK only) - Instruction manual 2 Contents The Set 820 S consists of the following components and accessories: - Receiver RR 820 S - Adapter for headphone output -
Induction neck loop EZT 1011 - Transmitter (charging unit) TR 820 - Power supply NT 820 - Connecting cable for SCART socket - Rechargeable battery BA 151 - Microphone MKE 800 TV (USA/UK only) - Instruction manual 2 Contents The Set 820 S consists of the following components and accessories: - Receiver RR 820 S - Adapter for headphone output -
Instructions for Use
Page 29
... audio output or the headphone socket on your TV set is fitted with a SCART socket, use an external microphone which is described in one end of the transmitter is fitted with two audio inputs: A socket (LINE) for connection to the LINE socket on the transmitter. If your TV does not have a headphone or SCART socket, you can use the supplied adapter. Plug in the section "Accessories...
... audio output or the headphone socket on your TV set is fitted with a SCART socket, use an external microphone which is described in one end of the transmitter is fitted with two audio inputs: A socket (LINE) for connection to the LINE socket on the transmitter. If your TV does not have a headphone or SCART socket, you can use the supplied adapter. Plug in the section "Accessories...
Instructions for Use
Page 30
Connect the power cable to the POWER socket on the transmitter (MIC or LINE). Plug the power supply into a household electrical outlet. The transmitter's range may decrease due to several receivers on the same frequency. Only use one of the two audio inputs on the transmitter. Complete freedom of movement It is not necessary that the transmitter and receiver are in a direct line of sight, so you can be used to transmit...
Connect the power cable to the POWER socket on the transmitter (MIC or LINE). Plug the power supply into a household electrical outlet. The transmitter's range may decrease due to several receivers on the same frequency. Only use one of the two audio inputs on the transmitter. Complete freedom of movement It is not necessary that the transmitter and receiver are in a direct line of sight, so you can be used to transmit...
Instructions for Use
Page 31
... on by mode, its power consumption is very low so that it can always be recharged when the transmitter is no audio signal for about 3 minutes, the transmitter automatically turns off function. The transmitter is now in stand-by the audio signal. If there is connected to metal objects such as shelf bars, reinforced concrete walls, etc. The transmitter is turned on /off...
... on by mode, its power consumption is very low so that it can always be recharged when the transmitter is no audio signal for about 3 minutes, the transmitter automatically turns off function. The transmitter is now in stand-by the audio signal. If there is connected to metal objects such as shelf bars, reinforced concrete walls, etc. The transmitter is turned on /off...
Instructions for Use
Page 32
Affix the receiver to position "T". 6 Set your neck and insert its plug into the socket at the top of the receiver. Using the receiver The receiver is turned on automatically as soon as a 3.5 mm stereo jack plug is inserted into the socket at the top of its integrated attachment clip. Using the induction neck loop Put the EZT 1011 induction neck loop around your hearing aid to the clothing by means of the receiver.
Affix the receiver to position "T". 6 Set your neck and insert its plug into the socket at the top of the receiver. Using the receiver The receiver is turned on automatically as soon as a 3.5 mm stereo jack plug is inserted into the socket at the top of its integrated attachment clip. Using the induction neck loop Put the EZT 1011 induction neck loop around your hearing aid to the clothing by means of the receiver.
Instructions for Use
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The receiver is then turned off. 7 Adjusting the volume Adjust the receiver's volume with the operating control. If you are not using the receiver, pull the 3.5 mm stereo jack plug out of the receiver's socket to avoid discharging the battery.
The receiver is then turned off. 7 Adjusting the volume Adjust the receiver's volume with the operating control. If you are not using the receiver, pull the 3.5 mm stereo jack plug out of the receiver's socket to avoid discharging the battery.
Instructions for Use
Page 34
... sounds. To select a channel, set the CHANNEL switch at the rear of the transmitter to the desired po- Due to restrictions on frequency usage, only two channels are available: Position 1 or 3 = channel 1 Position 2 = channel 2 Turning the automatic compression system on Use the COMP switch (compression) at the rear of se- Choose the setting that suits your listening preferences. 8 rent channel on each transmitter. veral transmitters, select a diffe- Changing...
... sounds. To select a channel, set the CHANNEL switch at the rear of the transmitter to the desired po- Due to restrictions on frequency usage, only two channels are available: Position 1 or 3 = channel 1 Position 2 = channel 2 Turning the automatic compression system on Use the COMP switch (compression) at the rear of se- Choose the setting that suits your listening preferences. 8 rent channel on each transmitter. veral transmitters, select a diffe- Changing...
Instructions for Use
Page 35
For mono TVs and when using the MKE 800 TV microphone, the switch must be set to choose between mono and stereo transmission. Use the MO/ST switch to MONO (MO). 9
For mono TVs and when using the MKE 800 TV microphone, the switch must be set to choose between mono and stereo transmission. Use the MO/ST switch to MONO (MO). 9
Instructions for Use
Page 36
... hear the audio signal loud and clear. Adjusting the receiver channel First turn on the transmitter (see section "Where to change the transmitter channel (see section "Changing the transmission channel"), the frequency search tuning must be re-started by pressing the TUNE button on , it automatically tunes itself to the first strong signal found (normally the transmitter frequency). If, for some reason, the selected channel is turned on the receiver again. 10...
... hear the audio signal loud and clear. Adjusting the receiver channel First turn on the transmitter (see section "Where to change the transmitter channel (see section "Changing the transmission channel"), the frequency search tuning must be re-started by pressing the TUNE button on , it automatically tunes itself to the first strong signal found (normally the transmitter frequency). If, for some reason, the selected channel is turned on the receiver again. 10...
Instructions for Use
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... the battery has been fully charged. 11 A fully charged battery has an operating time of approx. 4 hours. The left LED on the transmitter must light up. Charging the battery Place the receiver into the transmitter's charging compartment, with the operating control at the right of the transmitter, charging time is 4-5 hours. The normal charging time is 10-12 hours. The transmitter automatically switches to turn the receiver off...
... the battery has been fully charged. 11 A fully charged battery has an operating time of approx. 4 hours. The left LED on the transmitter must light up. Charging the battery Place the receiver into the transmitter's charging compartment, with the operating control at the right of the transmitter, charging time is 4-5 hours. The normal charging time is 10-12 hours. The transmitter automatically switches to turn the receiver off...
Instructions for Use
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... replaced if the operating time decreases. Varnish or furniture polish may degrade the rubber feet of a radio. A battery has a service life of 1-2 years and should be recharged. According to today's scientific knowledge, the radio waves emitted by this unit is basically that of the transmitter. Sennheiser batteries can be recycled. Do not use abrasive cleaners. 12 Please dispose of furniture. Additional information The audio...
... replaced if the operating time decreases. Varnish or furniture polish may degrade the rubber feet of a radio. A battery has a service life of 1-2 years and should be recharged. According to today's scientific knowledge, the radio waves emitted by this unit is basically that of the transmitter. Sennheiser batteries can be recycled. Do not use abrasive cleaners. 12 Please dispose of furniture. Additional information The audio...
Instructions for Use
Page 40
ATTENTION: Components from your authorized dealer: Rechargeable battery BA 151 Charger L 151-2 Additional receiver RR 820 S Transmitter TR 820 External microphone MKE 800 TV Dynamic headphones HD 25 SP Induction neck loop EZT 1011 Induction couplers EZI 120 HZL series connecting cable (for power supply or battery) may cause damage to hearing aids) 14 for direct connection to the unit and will invalidate the warranty. Accessories Only use original Sennheiser spare parts and accessories. The following accessories are available from other manufacturers (e.g.
ATTENTION: Components from your authorized dealer: Rechargeable battery BA 151 Charger L 151-2 Additional receiver RR 820 S Transmitter TR 820 External microphone MKE 800 TV Dynamic headphones HD 25 SP Induction neck loop EZT 1011 Induction couplers EZI 120 HZL series connecting cable (for power supply or battery) may cause damage to hearing aids) 14 for direct connection to the unit and will invalidate the warranty. Accessories Only use original Sennheiser spare parts and accessories. The following accessories are available from other manufacturers (e.g.
Instructions for Use
Page 41
... rechargeable battery By using a spare battery, you can transmit to show charging is 1012 hours. RR 820 S receiver One transmitter can use the receiver for more than four hours of the transmitter. L 151-2 charger Spare batteries can be charged via the L 151-2 charger. Always store the spare battery in the small charging compartment, the charging time is taking place. The right LED on the transmitter lights...
... rechargeable battery By using a spare battery, you can transmit to show charging is 1012 hours. RR 820 S receiver One transmitter can use the receiver for more than four hours of the transmitter. L 151-2 charger Spare batteries can be charged via the L 151-2 charger. Always store the spare battery in the small charging compartment, the charging time is taking place. The right LED on the transmitter lights...
Instructions for Use
Page 42
... the loudspeaker of your Set 820 S together with a 3.5 mm stereo jack plug and a minimum impedance of 32 ohms can use your TV by means of Velcro tape. Connect the microphone connector to the MIC socket on the transmitter and set the transmitter's MO/ST switch to the RR 820 S. HD 25 SP dynamic headphones Closed dynamic headphones for inductive audio transmission to hearing aids. EZI 120...
... the loudspeaker of your Set 820 S together with a 3.5 mm stereo jack plug and a minimum impedance of 32 ohms can use your TV by means of Velcro tape. Connect the microphone connector to the MIC socket on the transmitter and set the transmitter's MO/ST switch to the RR 820 S. HD 25 SP dynamic headphones Closed dynamic headphones for inductive audio transmission to hearing aids. EZI 120...
Instructions for Use
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... sound source sufficient? - Are you charged the rechargeable battery for assistance. Never oper the unit! 17 Is the rechargeable battery inserted properly into the receiver? - Choose a different channel. - Should the problem persist, please contact your authorized dealer for at least 20 minutes? - Adjust the setting with the TUNE button. - Have you too far from the transmitter? (if so, move closer) - Are all jack plugs connected...
... sound source sufficient? - Are you charged the rechargeable battery for assistance. Never oper the unit! 17 Is the rechargeable battery inserted properly into the receiver? - Choose a different channel. - Should the problem persist, please contact your authorized dealer for at least 20 minutes? - Adjust the setting with the TUNE button. - Have you too far from the transmitter? (if so, move closer) - Are all jack plugs connected...
Instructions for Use
Page 44
Remove the operating control by carefully lifting it over the "guide notch" on the circuit board to individually adjust the max. Additional information for hearing aid acousticians Adjustments for the left Potentiometer turned fully to the right 0 dB 125 dB Max. volume and the bass response for hearing disabilities Attention: In order to ensure interference-free reception, only use the potentiometers...
Remove the operating control by carefully lifting it over the "guide notch" on the circuit board to individually adjust the max. Additional information for hearing aid acousticians Adjustments for the left Potentiometer turned fully to the right 0 dB 125 dB Max. volume and the bass response for hearing disabilities Attention: In order to ensure interference-free reception, only use the potentiometers...
Instructions for Use
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... the operating control point in both directions. Specifications System Modulation Carrier frequencies AF frequency response S/N ratio Transmitter RF output power AF input voltage range Audio input Microphone socket Charging time for battery FM, stereo see type plate at the base of the attachment clip. The adjustments can also be made when the receiver is being used. After replacing the operating control, synchronize the operating control with the volume control by once turning it fully in the direction of the transmitter...
... the operating control point in both directions. Specifications System Modulation Carrier frequencies AF frequency response S/N ratio Transmitter RF output power AF input voltage range Audio input Microphone socket Charging time for battery FM, stereo see type plate at the base of the attachment clip. The adjustments can also be made when the receiver is being used. After replacing the operating control, synchronize the operating control with the volume control by once turning it fully in the direction of the transmitter...
Instructions for Use
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Charging time (spare battery) Power supply Weight Dimensions Receiver AF frequency response S/N ratio Power supply Operating time Weight Dimensions Output voltage Induction loop AF frequency response Impedance Magnetic field strength at the hearing aid Guarantee approx. 10-12 h 12 V DC via NT 820 mains unit approx. 94 g (without battery) diameter: 150 mm, height: 47 mm 40 Hz ....... 15 kHz 60 dB A rms 2.4 V via BA 151 battery approx...
Charging time (spare battery) Power supply Weight Dimensions Receiver AF frequency response S/N ratio Power supply Operating time Weight Dimensions Output voltage Induction loop AF frequency response Impedance Magnetic field strength at the hearing aid Guarantee approx. 10-12 h 12 V DC via NT 820 mains unit approx. 94 g (without battery) diameter: 150 mm, height: 47 mm 40 Hz ....... 15 kHz 60 dB A rms 2.4 V via BA 151 battery approx...
Instructions for Use
Page 47
... disposed of separately from normal waste at www.sennheiser.com. Please dispose of its operational lifetime. This will help to your local collection point or recycling centre for such equipment. Before putting the device into operation, please observe the respective country-specific regulations! Please dispose of rechargeable batteries as special waste or return them to protect...
... disposed of separately from normal waste at www.sennheiser.com. Please dispose of its operational lifetime. This will help to your local collection point or recycling centre for such equipment. Before putting the device into operation, please observe the respective country-specific regulations! Please dispose of rechargeable batteries as special waste or return them to protect...