Sennheiser HE 1 Instruction manual HE 1 - Page 55

Analog input RCA, Digital inputs coaxial/optical, Digital input USB Type B, USB Audio Class 2

Page 55 highlights

Specifications Analog input (RCA) Min. input level Max. input level Input resistance -6 dBV 18 dBV 20 kΩ Digital inputs (coaxial/optical) Standard Supported data streams Supported sample rates S/PDIF PCM coaxial/optical: 44.1; 48; 88.2; 96 kHz coaxial: 176.4; 192 kHz Digital input (USB Type B) USB standard USB audio class Supported file formats min. USB 2.0 USB Audio Class 2 PCM: 32 bits, 44.1; 48; 88.2; 96; 176.4; 192; 352.8; 384 kHz DSD: 64 (2,822,400 Hz), 128 (5,644,800 Hz), 256 (11,289,600 Hz) Analog output (XLR-3) Max. output level Output impedance Analog output (RCA) Max. output level Output impedance 4 dBV 1 kΩ 4 dBV 1 kΩ 53

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53
Specifications
Analog input (RCA)
Min. input level
-6 dBV
Max. input level
18 dBV
Input resistance
20 kΩ
Digital inputs (coaxial/optical)
Standard
S/PDIF
Supported data streams
PCM
Supported sample rates
coaxial/optical: 44.1; 48; 88.2; 96 kHz
coaxial: 176.4; 192 kHz
Digital input (USB Type B)
USB standard
min. USB 2.0
USB audio class
USB Audio Class 2
Supported file formats
PCM: 32 bits, 44.1; 48; 88.2; 96; 176.4;
192; 352.8; 384 kHz
DSD: 64 (2,822,400 Hz),
128 (5,644,800 Hz), 256 (11,289,600 Hz)
Analog output (XLR-3)
Max. output level
4 dBV
Output impedance
1 kΩ
Analog output (RCA)
Max. output level
4 dBV
Output impedance
1 kΩ