| Receiver: Principle |
True Diversity |
| Receiver: Sensitivity |
<2 µV at 52 dBAeff S/N (with HDX, peak deviation) |
| Receiver: Adjacent channel rejection |
= 75 dB |
| Receiver: Intermodulation attenuation |
= 70 dB |
| Receiver: Blocking |
= 75 dB |
| Receiver: Pilot-tone squelch |
Detachable |
| Receiver: Antenna inputs |
5 BNC sockets |
| Receiver: AF output voltage |
1/4" (6.3 mm) jack socket, unbalanced: +12 dBu XLR socket, balanced: +18 dBu (at peak deviation, 1kHz AF) |
| Receiver: Power supply |
12 V DC |
| Transmitter: RF output power at 50 ohm |
typ. 30/10mW, switchable |
| Transmitter: AF frequency response |
25 - 18.000 Hz (Line) 80 - 18.000 Hz (Mic) |
| Max. input voltage transmitter |
3 Veff |
| Transmitter: Input impedance transmitter |
40 kohm, unbalanced / 1 Mohm |
| Transmitter: Power supply |
2 AA batteries, 1.5 V |
| Transmitter: Nominal voltage |
2.4 V |
| Transmitter: Operating time |
typ. 8h |
| Transmitter: Dimensions |
82 x 64 x 24 mm (3.23" x 2.52" x 0.94") |
| Transmitter: Weight |
approx. 160 g (5.64 oz) |
| Microphone: Transducer principle |
pre-polarised condenser microphone |
| Microphone: Pick-up pattern |
Omni-directional |
| Microphone: Frequency response |
20 - 20.000 Hz ± 3 dB |
| Microphone: Sensitivity (1 kHz) |
5 mV/Pa 6 2.5 dB (free field, no load) |
| Microphone: Nominal impedance |
1 kohm |
| Microphone: Min. terminating impedance |
4.7 kohm |
| Microphone: A-weighted (DIN IEC 651) |
26 dB |
| Microphone: CCIR-weighted (CCIR 468-3) |
39 dB |
| Microphone: Max. SPL |
142 dB |
| Microphone: Power supply |
7.5 V |
| Microphone: Supply current |
approx. 250 µA |
| Microphone: Connector |
LEMO f. SK 50/250 |
| Microphone: Cable length |
1.6 m (5.25") |
| Microphone: Dimensions |
4.8 mm (0.19") |
| Warranty |
Sennheiser 2 years limited warranty |