Product Specification

PRODUCT SPECIFICATION
evolution wireless G4
ew 500 FILM G4 | Pro Camera Lavalier MKE 2 +
2/9
SPECIFICATIONS
EK 500 G4
RF characteristics
Modulation Wideband FM
Frequency ranges Aw+: 470 - 558 MHz
AS: 520 - 558 MHz
Gw1: 558 - 608 MHz
Gw: 558 - 626 MHz
GBw: 606 - 678 MHz
Bw: 526 - 698 MHz
Cw: 718 - 790 MHz
Dw: 790 - 865 MHz
JB: 806 - 810 MHz
K+: 925 - 937.5 MHz
Receiving frequencies Max. 3520 receiving
frequencies, adjustable in
25 kHz steps
20 frequency banks, each
with up to 32 factory-pre-
set channels, no intermo-
dulation
6 frequency banks with
up to 32 programmable
channels
Switching bandwidth up to 88 MHz
Nominal/peak deviation ±24 kHz / ±48 kHz
Receiver principle Adaptive diversity
Sensitivity (with HDX, peak
deviation)
< 1.6 μV for 52 dBA
eff S/N
Adjacent channel selection Typically ≥ 65 dB
Intermodulation attenua-
tion
Typically ≥ 65 dB
Blocking ≥ 70 dB
Squelch low: 5 dBμV
middle: 15 dBμV
high: 25 dBμV
Pilot tone squelch Can be switched off
AF characteristics
Compander system Sennheiser HDX
Signal-to-noise ratio (1 mV,
peak deviation)
Line: ≥ 110 dBA
Phones: approx. 90 dBA
Total harmonic distortion
(THD)
≤ 0.9 %
AF output voltage (at peak
deviation, 1 kHz AF)
3.5 mm jack socket:
+17 dBu
(mono, balanced)
Adjustment range of audio
output level
42 dB,
adjustable in steps of 6 dB
Overall device
Temperature range -10 °C to +55 °C
Power supply 2 AA batteries, 1.5 V or
BA 2015 accupack
Nominal voltage 3 V battery /
2.4 V rechargeable battery
Current consumption at nominal voltage:
typ. 140 mA
with receiver switched off:
≤ 25 μA
Operating time Typically 8 h
Dimensions Approx. 82 x 64 x 24 mm
Weight (incl. batteries) approx. 130 g
PRODUCT VARIANTS
ew 500 FILM G4-Aw+ 470 - 558 MHz Art. no. 509544
ew 500 FILM G4-AS 520 - 558 MHz Art. no. 509585
ew 500 FILM G4-Gw1 558 - 608 MHz Art. no. 509551
ew 500 FILM G4-Gw 558 - 626 MHz Art. no. 509536
ew 500 FILM G4-GBw 606 - 678 MHz Art. no. 509880
ew 500 FILM G4-Bw 626 - 698 MHz Art. no. 509537
ew 500 FILM G4-Cw 718 - 790 MHz Art. no. 509587
ew 500 FILM G4-Dw 790 - 865 MHz Art. no. 509588
ew 500 FILM G4-JB 806 - 810 MHz Art. no. 509586
ew 500 FILM G4-K+ 925 - 937.5 MHz Art. no. 509897