Sennheiser Esfera SPB 8000 Notice D'emploi page 32

Specifications
Specifications
Microphone input
Connections
Impedance
Phantom power
Digital input
AES3 standard
Connection
Digital output
AES3 standard
Connections
Sampling rates
Bit rate
Format
Synchronization
Word clock
AES3 input clock
Audio characteristics
Frequency response
measured at
AES3 Out 1/2
Signal-to-noise ratio
at 48 kHz sampling rate
THD + Noise
Dynamic range
Max. gain
Crosstalk
14 | SPB 8000
2 XLR-3F sockets, transformerless balanced
approx. 4 kΩ, balanced
48 V, switchable
channels L/R
1 XLR-3F socket
channels L/R, C/LFE, SL, SR
3 XLR-3M sockets
44.1 / 48 / 88.2 / 96 kHz
24 bits
professional
B
via Input socket (BNC)
D
via In socket (XLR-3F)
10 Hz-21 kHz at 44.1 kHz sampling rate
10 Hz-22.5 kHz at 48 kHz sampling rate
10 Hz-42 kHz at 88.2 kHz sampling rate
10 Hz-45 kHz at 96 kHz sampling rate
CCIR 468: –82.6 dB, 64 dB gain
CCIR 468: –106,1 dB, 30 dB gain
A-weighted: –85.5 dB, 64 dB gain
A-weighted: –109.3 dB, 30 dB gain
unweighted: –84 dB, 64 dB gain
unweighted: –104,3 dB, 30 dB gain
THD at 1 kHz:
0.03% at 64 dBu, gain:
0.004% at 30 dBu, gain:
130.3 dB 30 dB gain (A-weighted)
+64 dB
–70 dB at 10 kHz (–30 dBu input, 30 dB gain)
−
12 dBFS
−
12 dBFS