Il trasmettitore Phonak Roger BaseStation trasmette segnali vocali di alta qualità all'auricolare wireless Roger. L'utilizzo del nuovo standard digitale di Phonak a 2,4 MHz e della tecnologia di salto di frequenza completamente automatica garantisce che il segnale venga trasferito al ricevitore in-ear con una qualità del suono senza pari.
Fino a 15 stazioni base che operano in un unico spazio.
Un numero illimitato di Roger o touchscreen può funzionare con ciascuna stazione base.
| Range unbalanced input (jack 3.5 |
Nominal:-27 dBu / 0.035 Vrms |
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Max: 0 dBu / 0.77Vrms |
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| Range balanced input (XLR + jack 6.3): |
0 dBu / 0.77 Vrms |
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Max: + 20 dBu / 7.75 Vrms |
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| Impedance unbalanced input:25 kΩ |
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| Impedance balanced input (XLR + jack 6.3) |
2.2 kΩ |
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| Connections type and pinout unbalanced input (jack 3.5) |
Tip:Audio left |
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Ring: Audio right |
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Sleeve: GND |
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Compatible with mono or stereo inputs (Stereo signals are transformed into mono) |
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| Connections type and pinout unbalanced input (XLR) |
1:GND |
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2:Hot (+) |
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3:Cold (-) |
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| Connections type and pinout unbalanced input (jack 6.3) |
Balanced input |
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Tip: Hot (+) |
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Ring: Cold (-) |
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Sleeve: GND |
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| Audio Information |
| Audio Bandwidth: |
100 Hz - 7200 Hz |
| SNR: |
55 dB (@ 1 kHz) |
| THD: |
-42 dB (< 0.8% @ 1 kHz) |
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| Roger Information |
| Roger |
Roger earpiece communication systems are ideal for people working in broadcasting and show business, who rely on seamless communication between directors, producers and sound technicians. They are utterly discreet, easy to use and install, and offer unrivalled intelligibility. |
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| Transmission Technology |
204 Ghz adaptive frequency hopping |
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| Power Emission |
100mW |
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| Operating range to Roger Earpiece: |
15-40 m (49 - 131ft) depending on enviroment |
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| Operating range for Connect feature: |
10cm (4 Inch) |
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| Standards Applied |
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| Electrical Safety |
IEC / EN 60950-1 |
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| Radiocom 2.4 GHz: |
EN 300 328 |
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| EMC: |
EN 301.489-1, -3, -9, -17 |
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| FCC: |
Part 15 C |
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| IC: |
RSS-247 |
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