Specifications
Set 860 | 45
Specifications
System, model: Set 860
Stethoset receiver, model: RR 800
Transmission frequency 2.4 à 2.4835 GHz
Modulation 8-FSK Digital
Signal-to-noise ratio
analog input:
typ. 83 dBA at 1 V
rms
digital input: > 90 dBA
RF output power max. 10 dBm
Audio latency < 65 ms
Range up to 70 m (line of sight)
Stethoset receivers that
can be simultaneously con-
nected to the transmitter
4
Temperature range
operation: +5 °C to +40 °C
storage: -25 °C to +70 °C
Relative air humidity
(non-condensing)
operation: 10 to 80 %
storage: 10 to 90 %
Type intra-aural, closed
Transducer system dynamic, neodymium magnets
Ear pad material silicone: silicone elastomer
memory foam: PUR
open foam: PUR
Frequency response 15 Hz to 16 kHz
Sound pressure level 125 dB at 1 kHz, 3 % THD
THD < 0.5 % at 1 kHz, 100 dB SPL
Operating time up to 18 hours
Charging time of recharge-
able battery
up to 3 hours
Power supply
built-in BAP 800 lithium polymer
rechargeable battery, 3.7 V,
350 mAh
Weight
(incl. rechargeable battery)
approx. 61 g
Dimensions
(switched off, W x H x D)
approx. 102 x 265 x 23 mm
Maximum value of the
static magnetic field at the
surface
1.15 mT
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