Bryston 7b3 - 7 B³ Specifications

10
7B
3
Specifications
Power Output
Per Channel
8Ω Load: 600W
Gain High: 29dB
Low: 23dB
28.28 V/V
14.14 V/V
Sensitivity
(into 8Ω)
High: 1.0V
High: 2.5V
Low: 2.0V
Low: 4.9V
100W
600W
100W
600W
Input
Impedance
Individual Mode
Single Ended
Balanced +
Balanced -
≈10kΩ
≈10kΩ
≈10kΩ
IMD ≤0.005%, Typ. ≤0.002%
THD+N 20Hz-20kHz @ 600W, 8Ω ≤0.005%
Noise (SE
input shorted,
20Hz-20kHz)
High: 29dB
Low: 23dB
<-113dB (-78dBu)
<-116dB (-81dBu)
Slew Rate >60V / µS
Bandwidth <1Hz to >100kHz
Damping 20Hz, 8Ω >300
Weight Pounds:
Kilograms:
42
19.1
Power
Consumption
(Watts)
Standby:
Idle:
600W 8Ω:
75W 8Ω:
<0.5W
≤80
1100
725
Heat Load
(BTU/Hour)
Idle:
600W 8Ω:
75W 8Ω:
≤270
3750
2500