Sennheiser HDR 140 Manuel d'instructions télécharger pdf (Page 10)

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Accessories

y Additional headphones: HDR 140 (864 MHz) Cat. No. 009934

HDR 140 (926 MHz) Cat. No. 009935

y Replacement ear cushions: Cat. No. 511792

Only use original Sennheiser components and spare parts, otherwise

the units can be damaged and the warranty becomes null and void.

Warranty

2-year warranty

Type approval regulations

Please observe the repective country-specific type approval

regulations!

Specifications

Modulation FM stereo

Frequency range see type plate on the bottom of transmitter

AF frequency response 18 Hz–21 kHz

Signal-to-noise ratio typ. > 68 dBA

TR 140 transmitter

RF output power < 10 mW (864 MHz variant)

< 0.75 mW (926 MHz variant)

Power supply 9 V DC via NT-RS 100 mains unit

Current consumption < 1.8 VA

Channels 3

Connector 3.5 mm jack plug (864 MHz variant)

RCA plug (926 MHz variant)

Weight approx. 430 g (incl. audio connecting cable)

Dimensions width: 85 mm,

depth: 133 mm,

height: 225 mm (incl. charging cradle)

HDR 140 headphones

Transducer principle dynamic, circum-aural, closed

Max. SPL at 1 kHz 110 dB

THD < 0.5%

Power supply 2 AAA size Ni-MH rechargeable batteries (LR 03)

Charging time approx. 16 h (full charge)

Operating time approx. 23 h (with fully charged batteries)

Weight approx. 280 g incl. batteries

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Sennheiser HDR 140 Manuel d'instructions Page 10