Technical Data - Sennheiser In-ear monitor evolution wireless ew 300 IEM Notice D'emploi

Technical data

System
RF characteristics
Modulation
Frequency ranges
Transmission/receiving frequencies
Switching bandwidth
Nominal/peak deviation
Pilot tone deviation (stereo operation)
Frequency stability
AF characteristics
Noise reduction system
AF frequency response
Signal-to-noise ratio at 1 mV
and peak deviation, HDx
THD at nom. deviation and 1 kHz
Overall device
Temperature range
Dimensions Carrying case [mm]
Weight Carrying case
In compliance with
EK 300 IEM Receiver
RF characteristics
Receiver principle
Sensitivity (with HDX, peak deviation)
Squelch threshold
Antenna inputs
Antenna length [mm]
AF characteristics
AF output voltage
at peak deviation 1 kHz
58
wideband FM stereo, MPX
Range A: 518 – 550 MHz
Range B: 630 – 662 MHz
Range C: 740 – 772 MHz
Range D: 790 – 822 MHz
Range E: 838 – 870 MHz
1280, tunable in steps of 25 kHz,
8 switchable channels
32 MHz
± 24 kHz / ≤ ± 48 kHz
± 5 kHz
≤ ± 15 ppm
Sennheiser
50 – 15,000 Hz
RF
≥ 100 dB(A)
≤ 0.9 %
-10°C ... +55°C
380 x 370 x 70
approx. 3100 g
ETS 300 422, ETS 300 445 (CE), FCC
non-diversity
< 2.5 µV at 52 dB
0–100 µV, adjustable
M3 thread
518 – 550 MHz:
630 – 662 MHz:
740 – 772 MHz:
790 – 822 MHz:
838 – 870 MHz:
3.5 mm jack socket: 2 x ≥ 100 mW at 32 Ω
PHONES
AF
HDX
Arms S/N
130
110
90
90
80