Sennheiser Microphone SK 250 User Manual download pdf (Page 13)

10. TECHNICAL DATA SK 50 UHF / SK 250 UHF

Transmit frequencies 16

Frequency range 450 - 960 MHz

Switching band width 24 MHz

Frequency stability ± 5 ppm

Spurious and emmissions < 4 nW

Modulation FM

Nominal / peak deviation ± 40 kHz / ± 56 kHz

Compander Sennheiser HiDyn

plus

Input sensitivity for peak

deviation 13.2 mV - 1.55 V

8-position switch

Audio frequency range 70 Hz - 20 kHz

Dynamics 110 dB(A) eff.

THD < 0.3 % (nominal peak / 1 kHz)

Connections AF: Lemo special (3-pin)

RF: Lemo special Koax

Dimensions with power pack 94 x 60 x 17 mm with B 50 / BA 50

116 x 60 x 17 mm with B 250 / BA 250

Weight with power pack approx. 197 g with B 50 / BA 50

approx. 230 g with B 250 / BA 250

SK 50 UHF SK 250 UHF

RF output power 50 mW / -3 dB 250 mW / -1 dB

Operating time with primary cells B 50: > 4.5 h cannot be used

B 250: > 9 h B 250: > 3 h

Operating time with rechargeable BA 50: > 3 h cannot be used

battery BA 250: > 5 h BA 250: > 2.5 h

Delivery includes for SK 50 UHF 1 SK 50 UHF body-pack transmitter

1 marking set

1 antenna (aligned)

1 instructions for use

Delivery includes for SK 250 UHF 1 SK 250 UHF body-pack transmitter

1 marking set

1 antenna (aligned)

1 instructions for use

Erros and omissions excepted. Subject to alterations and corrections.

1 2 ... 8 9 10 11 12 13 14 15 16 17 18 19 20

No comments

Sennheiser Microphone SK 250 User Manual Page 13