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Page 10 of 11 

 

 

 

6

 

Technical Data 

6.1

 

Intercom Line 

Line Impedance: 

200 

Ω

 

Line Level: 

-12 dBu up to +6dBu maximum 

Wire Type: 

0,38  mm

2

 (AWG 22), 2 conductor shielded mic 

cable with <65pF/m 

 

capacity and <70

Ω

/km overall DC resistance 

Line Length (single channel): 

up to 5000m 

Signal to Noise, Single-Channel: 

-70dBu 

6.1.1

 

Signalling  

RIEDEL Mode: 

 

Call Signal Send/Receive: 

20 kHz 

±

500 Hz Sine wave, appr. –12dBu 

 

Special Call Signal Send/Receive: 

28  kHz 

±

500 Hz Sine wave, appr. –

12dBu 

 

Mic Kill Signal Send/Receive: 

24 kHz 

±

500 Hz Sine wave, appr. –12dBu 

Clear-Com

®

 Mode: 

 

Call Signal Send: 

+11 VDC 

 

Call Signal Receive: 

+4 VDC 

6.2

 

Mic Preamp 

Mic Impedance: 

200 

Ω

 

Headset Mic: 

dynamic or electret with +6 VDC supply  

Mic Gain: 

40dB or 46dB (selectable via service mode) 

Limiter Range: 

20dB 

6.3

 

Output Amp 

Headset Output Level: 

+20 dBu / 600 

Ω

 maximum 

Headset Impedance: 

>  50 

Ω

 (recommended 600 

Ω

 for low power 

consumption) 

Gain: 32dB 

Содержание BP-2001

Страница 1: ...Page 1 of 11 BP 2001 RPL 2000 1 Channel Beltpack Operating Instructions...

Страница 2: ...l light signal 5 3 3 2 Receiving a call light signal 6 3 3 3 Buzzer 6 3 4 S CALL key S 6 3 5 Sidetone trimmers 6 3 6 Mic Kill 6 4 Programming 7 4 1 Programmable options 7 4 2 Programming modes 8 4 2 1...

Страница 3: ...include an LED indicator The call light has a particularly large design thus guaranteeing the required visibility Apart from the call light the beltpack also features an S CALL button With the BP 200...

Страница 4: ...el beltpack and therefore has one talk key and a volume control The talk key is labelled I The call light key is marked with the letter L and also located at the front of the unit To activate the S CA...

Страница 5: ...or switching on and off If the key is held down for a longer period the touch function will be activated In this case the Talk function will be active for as long as the key is held down 3 1 2 Talking...

Страница 6: ...LL to a channel where the Talk function has been activated If the channel is switched to Talk the corresponding LED indicator lights up By pressing the S CALL key marked S a Special Call is generated...

Страница 7: ...xplanation Default setting on delivery LED indicator illuminated On 1 Mic Electret A B power for electret microphone provided Off 2 Mic Gain Microphone amplification increased by 6dB Off 3 Channel Ass...

Страница 8: ...nd exiting are possible at any time 4 2 1 Examples Switch off Talk function Then simultaneously hold down the keys call light L and S CALL S Next press the Talk key 5 times in succession The buzzer so...

Страница 9: ...ll work In CC mode by contrast pin 2 is used only for the supply voltage of 30 VDC No audio is provided on pin 2 The intercom connectors are looped through Accordingly pin 1 female is connected to pin...

Страница 10: ...nal Send Receive 20 kHz 500 Hz Sine wave appr 12dBu Special Call Signal Send Receive 28 kHz 500 Hz Sine wave appr 12dBu Mic Kill Signal Send Receive 24 kHz 500 Hz Sine wave appr 12dBu Clear Com Mode C...

Страница 11: ...e manufacturers defects or defects resulting from normal use within the warranty period will be repaired at no cost The warranty is null and void if repairs or modifications are made on the equipment...

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