Bryston 7B SST - Typical Performance Measurements; Band-pass Noise Analysis; Harmonic Content Analysis

7B SST Series Amplifier
9
-130
-50
-120
-110
-100
-90
-80
-70
-60
d
B
u
20 5k50 100 200 500 1k 2k
Hz
-120
+10
-110
-100
-90
-80
-70
-60
-50
-40
-30
-20
-10
+0
d
B
r
A
R
E
F
1
5
0
W
8
O
H
M
S
10k 130k20k 30k 40k 50k 60k 70k 80k 90k 100k 110k 120k
Hz
Typical Band-pass Noise
Typical THD+N Harmonic Content
Power supply artifacts are all below -95 dBu
balanced input with 23dB (2v) gain shown
The harmonic content of the 7B SST is all even order.
dBu: dB relative to a reference of 0.7746 Volts