Sennheiser RS 165 RS165 EN (8.6 MB) - Page 30

Specifications 28 | RS 165 Specifications RS 165 headphone system Carrier frequency Modulation SNR RF output power Transmission range Max. number of simultaneously connected headphones Temperature range Relative humidity 2.40 to 2.48 GHz 8-FSK Digital typ. 85 dBA at 1 Vrms max. 10 dBm Class 1 up to 30 m/98 ft line of sight 2 Operation: 0°C to +40°C/32°F to 104°F Storage: -25°C to +70°C/-13°F to 158°F Operation: 10 to 80%, non condensing Storage: 10 to 90% HDR 165 headphones Transducer principle Transducer system Frequency response Max. SPL THD Operating time Charging time of rechargeable batteries Power supply Weight (incl. batteries) Dimensions (W x H x D) circumaural, closed dynamic, neodymium magnets 18 Hz to 21 kHz max. 106 dB at 1 kHz, 3% THD < 0.5% at 1 kHz, 100 dB SPL up to 18 hours up to 8 hours 30 min 2 AAA size low self-discharge NiMH rechargeable batteries, 1.2 V, 820 mAh approx. 300 g approx. 17 cm x 20 cm x 9.5 cm TR 165 transmitter Connections Power supply Power consumption Dimensions (W x H x D) analog: 3.5 mm stereo jack socket 9 V , 300 mA Operation: typ. 4 W Standby mode: ≤ 0.3 W (without charging) approx. 12.7 cm x 23.4 cm x 10 cm Sennheiser NT 9-3AW power supply unit Rated input Rated output Temperature range Relative humidity 100 - 240 V~, 50 - 60 Hz, 80 mA 9 V , 300 mA Operation: 0°C to +40°C/32°F to 104°F Storage: -25°C to +70°C/-13°F to 158°F Operation: 10 to 80%, non condensing Storage: 10 to 90%