Specifications
TR 145 transmitter |
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| Weight |
| approx. 430 g |
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| Dimensions |
| approx. 85 x 133 x 225 mm |
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| (W x D x H) |
| HDR 145 headphones |
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| Transducer principle | dynamic, circumaural, closed | |
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| Max. SPL (at 1 kHz) |
| 110 dB |
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| THD (at 1 kHz) | < 0.5% | |
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Power supply |
| 2 AAA size NiMH rechargeable |
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| batteries (LR 03) |
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| Charging time |
| approx. 16 hrs (full charge) |
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| Operating time |
| up to 23 hrs (with fully charged |
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| rechargeable batteries) |
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Weight |
| approx. 280 g |
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| incl. rechargeable batteries |
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| Nominal input voltage |
| 230V AC |
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| Mains frequency |
| 50 Hz |
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| Nominal output voltage |
| 9 V DC |
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| Nominal output current |
| 200 mA |
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| Operating temperature |
| 0 °C to +40 °C |
| range |
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Transmitters that operate in the 863 – 865 MHz frequency range can be used
AT, BA, BE, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LI, LT, LU, LV, ME, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, TR, UA.
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