Sennheiser IS 300, IS 150 Safety instructions, Technical data, Receiver, Transmitter, Accessories

Safety instructions

￿Use the transmitter only with the supplied Sennheiser plug-in mains unit. Always disconnect the mains connector when you wish to change connections or move the device to a different place.

￿Never open electronic devices! This must only be done by authorised personnel and is all the more important for current-carrying units.

￿Keep the system away from central heating radiators and electric heaters. Never expose it to direct sunlight.

￿Use the system in dry rooms only.

￿Use a damp cloth for cleaning the system. Do not use any solvents.

Technical data

Modulation

Carrier frequencies

Audio frequency response

THD

Signal-to-noise ratio

Receiver

Operating time with one BA 151accuplug Weight with / without BA 151 accuplug Max. SPL

Transmitter

Power consumption

Power supply plug-in mains unit: European version

USA version UK version

Weight

Accessories

IS 150

FM, mono

2.3MHz 18–18,000 Hz 1 %

typ. 70 dB

RI 150

approx. 6 h 45 g / 35 g 110 dBA

TI 150

approx. 7 VA

NG 12-DC NG 12-120 NG 12-UK approx. 170 g

IS 300

FM, stereo

2.3MHz / 2.8 MHz 18–18,000 Hz

1 %

typ. 64 dB

RI 300

approx. 5 h 45 g / 35 g 110 dBA

TI 300

approx. 7 VA

NT 20 NT 20-120 NT 20-UK approx. 180 g

BA 151 accuplug RI 150 receiver RI 300 receiver

Replacement ear-cushions, black (firmer version) Replacement ear-cushions, transparent (softer version) MKE 100 TV microphone (for TI 150 only)

Cat. no. 04146 Cat. no. 04383 Cat. no. 04378 Cat. no. 37080 Cat. no. 40949 Cat. no. 03354

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