Sennheiser 500 Series SK 500 and SKM

In compliance with (EM)

Europe:

USA:

Approved by

Canada:

Mains unit

Input voltage Power/current consumption Output voltage Secondary output current Temperature range

In compliance with

Europe:

USA:

Canada:

Certified by cCSAus KL, 60065, CSA.

Specifications

EMC	EN 301489-1/-9
Radio	EN 300422-1/-2
Safety	EN 60065
47 CFR 15 subpart B
Industry Canada	RSS 210, IC: 2099A-G3SKMEM

100 to 240 V~, 50/60 Hz max. 120 mA

12 V

400 mA

–10°C to +40°C

EMC	EN 55022, EN 55024,
	EN 55014-1/-2
Safety	EN 60065

47 CFR 15 subpart B

ICES 003

For accessories and information on connector assignment, visit the ew G3 product page at www.sennheiser.com.

SK 500 and SKM 500

RF characteristics

Modulation	wideband FM
Frequency ranges		516–558, 566–608, 626–668, 734–776,
		780–822, 823–865 MHz (A to E, G, see page 4)
Transmission frequencies
		1,680 frequencies, tuneable in steps of 25 kHz
		20 frequency banks, each with up to 32 factory-preset
		channels, intermodulation-free
		6 frequency banks, each with up to 32 user program-
		mable channels
Switching bandwidth
		42 MHz
Nominal/peak deviation		±24 kHz/±48 kHz
Frequency stability
		≤±15 ppm
RF output power at 50 Ω
		typ. 10/30 mW, switchable
Pilot tone squelch		can be switched off

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