Sennheiser ew500 manual Technical data, RF characteristics, AF characteristics, Overall device

Technical data

System

RF characteristics

Modulation Frequency ranges Transmission/receiving frequencies

Switching bandwidth

Nominal/peak deviation

Frequency stability

AF characteristics

Noise reduction system AF frequency response Signal-to-noise ratio at 1 mVRF and peak deviation, HDx

THD at nom. deviation and 1 kHz

Overall device

Temperature range

Dimensions Carrying case [mm] Weight Carrying case with EM 500

Carrying case with EK 500 In compliance with

Receiver

RF characteristics

Receiver principle

Sensitivity (with HDX, peak deviation) Squelch threshold

Antenna inputs Antenna length [mm]

Antenna input impedance

AF characteristics

AF output voltage

at peak deviation 1 kHzAF AF OUT

Level adjustment

PHONES

wideband FM

518 – 550, 630 – 662, 740 – 772, 790 – 822, 838 – 870 MHz 1280, tunable in steps of 25 kHz

16 switchable fixed frequency memories

32 MHz

± 24 kHz / ≤ ± 48 kHz

≤± 15 ppm

Sennheiser HDX

60 – 18,000 Hz

≥110 dB(A) ≤ 0.9 %

-10° C ... +55° C

380 x 370 x 70

approx. 3100 g

approx. 2200 g

ETS 300 422, ETS 300 445 (CE), FCC

EM 500	￿EK 500
true diversity	￿non-diversity

<2.5 ∝ V at 52 dBArms S/N 0–100 ∝ V, adjustable

2 BNC sockets	￿M3 thread
Telescopic antennas	￿518 – 550		MHz: 130
	￿630	– 662	MHz: 110
	￿740	– 772 MHz:		90
	￿790	– 822 MHz:		90
	￿838	– 870 MHz:		80
50 Ω

XLR-3 connector:			￿3.5 mm jack socket:
	balanced:	10 dBu	￿	balanced: 10 dBu
	unbalanced:	+4 dBu	￿
0–40 dB			￿
1/ ” (6.35 mm) jack socket:			￿3.5 mm jack socket:
4			￿2 x ≥	100 mW at 32 Ω
2 x ≥ 100 mW at 32 Ω

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