Lab.gruppen C 20:8X Operation Manual page 41

Level Load Rated power
Standby w. remote Power Off via NomadLink
Power On, Idling
Pink noise 70 V / Ch. 250
(1/8)
16 Ω / Ch. 250
32 Ω / Bridged 500
250
100 V / Ch.
500
8 Ω / Ch. 500
16 Ω / Bridged
4 Ω / Ch. 250
8 Ω / Bridged 500
2 Ω / Ch. 125
4 Ω / Bridged 250
Pink noise 70 V / Ch. 250
(1/4)
16 Ω / Ch. 250
32 Ω / Bridged 500
100 V / Ch. 500
8 Ω / Ch. 250
16 Ω / Bridged 500
4 Ω / Ch. 250
8 Ω / Bridged 500
2 Ω / Ch. 125
4 Ω / Bridged 250
*1) The ampli er's PSU operates as a non-resistive load, so the calculation "Volts x Amps = Watts" would not be correct. Instead, measured and
speci ed here is what is known as the "Active Power" in the ampli er providing useful, real-world values of power consumption and heat dissipation.
*2) Current draw gures measured at 230 V. 115 V gures are 230 V gures multiplied by two.
Table 7.4c: C 10:4X Current Draw and Thermal Dissipation specifications
C Series C 20:8X, C 10:8X, C 10:4X and C 5:4X Operation Manual rev. 1.1.4
C 10:4X
Line Current *2)
120 VAC 230 VAC In
6
51
Amp
x4 2,7 1,4 274
x4
2,5 1,3 252
x2
x4
2,0 1,0 225
x2
x2
2,1 1,1 217
x4
2,3 1,2 230
x2
x4
1,3 0,7 136
x2
x4 4,9 2,6 526
x4
4,3 2,2 458
x2
x2 3,3 1,7 384
x4
3,5 1,8 364
x2
x4
3,6 1,9 373
x2
x4
2,2 1,1 219
x2
Watt *1) Thermal Dissipation
Out Dissipated BTU/hr kCal/hr
0 6 20 5
0 51 312 79
Watt
125 149 509
125 127 432
125 100 341
125 92 314
125 105 359
63 73 249
250 276 942
250 208 710
250 134 456
250 114 388
250 123 421
125 94 321
Appendix
128
109
86
79
90
63
237
179
115
98
106
81
34