Sennheiser HDV 820 HDV 820 Instruction manual - Page 25

Specifications Specifications Dimensions (W x H x D) Weight Max. output power Frequency response Crosstalk attenuation THD + N Gain UNBAL input/XLR-4 output Gain BAL input/XLR-4 output Dynamic range Temperature range Relative air humidity (noncondensing) Power supply Voltage range Power consumption Pin assignment of IEC mains socket approx. 224 x 44 x 306 mm approx. 2.25 kg approx. 480 mW @ 1 kHz and 600 Ω load at the XLR-4 output < 10 Hz to > 100 kHz min. 93 dB @ 1 kHz < 0.001 % adjustable 14 dB, 22 dB, 30 dB, 38 dB, 46 dB 16 dB > 115 dB @ 600 Ω load (A-weighted) operation: 5 to 45 °C storage: -20 to 70 °C operation: 10 to 80 % storage: 10 to 90 % 100 - 240 V ~, 50 - 60 Hz 12 W nominal (2 x 300 Ω headphones connected to the 4.4 mm outputs) max. 18 W (2 x 16 Ω headphones connected to the 4.4 mm outputs) N L Analog input BAL (XLR-3) Pin assignment 2 1 3 2 1 3 1: GND 2: + 3: − L R Max. input level 18 dBV Input impedance 20 kΩ Analog input UNBAL (RCA) Max. input level 20 dBV (with minimum amplification GAIN) Input resistance 10 kΩ Digital inputs COAX/OPT (coaxial/optical) Standard S/PDIF Supported data streams PCM HDV 820 | 25