Install amplifiers
Models
CPS 2.12 MK II
Contractor precision series Class‑H power amplifier
-
Height
88.1
Width
482.6
Depth
421.5
Frequency Response (-3 dB)
10 Hz - 40 kHz
Weight Net
17.7
Continuous Rated Power (20-20 kHz, THD<0,2%) 4Ω
1100
Electronics Type
Amplifier
Continuous Rated Power (1 kHz, THD 1%) 2Ω
1800
Continuous Rated Power (1 kHz, THD 1%) 8Ω
750
Continuous Rated Power (1 kHz, THD 1%) 4Ω
1200
Continuous Rated Power (20-20 kHz, THD<0,2%) 8Ω
550
Crossover Type
Modular
Maximum Bridged Output 8Ω
2400
Maximum Bridged Output 4Ω
3600
Total Harmonic Distortion
0.03
Slew Rate
30
Intermodulation Distortion (SMPTE)
0.1
DIM 30
0.05
Input Impedance (Balanced)
20
Input Sensitivity
+6.6 dBu (1.66 Vrms)
Network Control (IRIS-Net)
Optional (RCM-810 card)
Amplifier Gain
32
Analog Inputs
2, electronically balanced, Phoenix-type
Maximum Input Voltage
+21 dBu (8.69 Vrms)
Mains Voltage
240 V, 230 V, 120 V or 100 V; 50 Hz - 60 Hz (factory configured)
CAN Bus Interface
Optional (RCM-810 card)
Cooling
Front-to-Rear, 3-stage-fans
Audio Network
No
Variable Load Drive (VLD)
No
Topology
Class-H
Impedance
2/4/8
CPS 2.4 MK II
Contractor precision series Class‑AB power amplifier
-
Height
88.1
Width
482.6
Depth
421.5
Weight Net
12.6
Frequency Response (-3 dB)
10 Hz - 40 kHz
Mains Voltage
240 V, 230 V, 120 V or 100 V; 50 Hz - 60 Hz (factory configured)
CAN Bus Interface
Optional (RCM-810 card)
Cooling
Front-to-Rear, 3-stage fans
Audio Network
No
Variable Load Drive (VLD)
No
Topology
Class-AB
Impedance
2/4/8
Continuous Rated Power (1 kHz, THD 1%) 4Ω
450
Crossover Type
Optional Modules
Continuous Rated Power (20-20 kHz, THD<0,2%) 4Ω
400
Electronics Type
Amplifier
Continuous Rated Power (1 kHz, THD 1%) 2Ω
650
Continuous Rated Power (1 kHz, THD 1%) 8Ω
270
Continuous Rated Power (20-20 kHz, THD<0,2%) 8Ω
200
Maximum Bridged Output 8Ω
900
Maximum Bridged Output 4Ω
1300
Total Harmonic Distortion
0.03
Slew Rate
25
Intermodulation Distortion (SMPTE)
0.1
DIM 30
0.05
Input Impedance (Balanced)
20
Input Sensitivity
2.2 dBu (1.0V)
Network Control (IRIS-Net)
Optional (RCM-810 card)
Amplifier Gain
32
Analog Inputs
2, electronically balanced, Phoenix-type
Maximum Input Voltage
+21 dBu
CPS 2.6 MK II
Contractor precision series Class‑AB power amplifier
-
Height
88.1
Width
482.6
Depth
421.5
Frequency Response (-3 dB)
10 Hz - 40 kHz
Weight Net
14.8
DIM 30
0.02
Input Impedance (Balanced)
20
Input Sensitivity
+3.1 dBu (1.11Vrms)
Network Control (IRIS-Net)
Optional
Amplifier Gain
32
Analog Inputs
2, electronically balanced, Phoenix-type
Maximum Input Voltage
+21 dBu
Mains Voltage
240 V, 230 V, 120 V or 100 V; 50 Hz - 60 Hz (factory configured)
CAN Bus Interface
Optional (RCM-810 card)
Cooling
Front-to-Rear, 3-stage fans
Audio Network
No
Variable Load Drive (VLD)
No
Topology
Class-AB
Impedance
2/4/8
Continuous Rated Power (1 kHz, THD 1%) 4Ω
600
Crossover Type
Optional Modules
Continuous Rated Power (20-20 kHz, THD<0,2%) 4Ω
500
Electronics Type
Amplifier
Continuous Rated Power (1 kHz, THD 1%) 2Ω
900
Continuous Rated Power (1 kHz, THD 1%) 8Ω
380
Continuous Rated Power (20-20 kHz, THD<0,2%) 8Ω
250
Maximum Bridged Output 8Ω
1200
Maximum Bridged Output 4Ω
1800
Total Harmonic Distortion
0.03
Slew Rate
26
Intermodulation Distortion (SMPTE)
0.05
CPS 2.9 MK II
Contractor precision series Class‑H power amplifier
-
Height
88.1
Width
482.6
Depth
421.5
Weight Net
16.3
Frequency Response (-3 dB)
10 Hz - 40 kHz
Impedance
2/4/8
Continuous Rated Power (1 kHz, THD 1%) 4Ω
900
Crossover Type
Modular
Continuous Rated Power (20-20 kHz, THD<0,2%) 4Ω
800
Electronics Type
Amplifier
Continuous Rated Power (1 kHz, THD 1%) 2Ω
1250
Continuous Rated Power (1 kHz, THD 1%) 8Ω
550
Continuous Rated Power (20-20 kHz, THD<0,2%) 8Ω
400
Maximum Bridged Output 8Ω
1800
Maximum Bridged Output 4Ω
2800
Total Harmonic Distortion
0.03
Slew Rate
27
Intermodulation Distortion (SMPTE)
0.1
DIM 30
0.05
Input Impedance (Balanced)
20
Input Sensitivity
+5.1 dBu (1.39 Vrms)
Network Control (IRIS-Net)
Optional (RCM-810 card)
Amplifier Gain
32
Analog Inputs
2, electronically balanced, Phoenix-type
Maximum Input Voltage
+21 dBu (8.69 Vrms)
Mains Voltage
240 V, 230 V, 120 V or 100 V; 50 Hz - 60 Hz (factory configured)
CAN Bus Interface
Optional (RCM-810 card)
Cooling
Front-to-Rear, 3-stage-fans
Audio Network
No
Variable Load Drive (VLD)
No
Topology
Class-H
CPS 4.10
1000 W/CH 4‑CH amplifier
-
Height
88.1
Width
482.6
Depth
421.5
Frequency Response (-3 dB)
15 Hz-30 kHz
Weight Net
11.1
Continuous Rated Power (1 kHz, THD 1%) 70v
1000
Continuous Rated Power (20-20 kHz, THD<0,2%) 100v
900
Continuous Rated Power (20-20 kHz, THD<0,2%) 70v
900
Analog Inputs
4, electronically balanced, Phoenix-type
Maximum Input Voltage
+22
Mains Voltage
220 - 240 V, 50 - 60 Hz or 120 V, 50 - 60 Hz, 50 - 60 Hz
Topology
Class-D
CAN Bus Interface
Optional (RCM-810 card)
Impedance
2/4/8/8 VLD/70 V/100V
Cooling
Front-to-Rear, continuously variable fans
Audio Network
No
Variable Load Drive (VLD)
Yes
Continuous Rated Power (1 kHz, THD 1%) 4Ω
1000
Continuous Rated Power (20-20 kHz, THD<0,2%) 4Ω
900
Electronics Type
Amplifier
Continuous Rated Power (1 kHz, THD 1%) 2Ω
1000
Continuous Rated Power (1 kHz, THD 1%) 8Ω
500
Continuous Rated Power (20-20 kHz, THD<0,2%) 8Ω
450
Maximum Bridged Output 8Ω
2000
Maximum Bridged Output 4Ω
2000
Total Harmonic Distortion
0.05
Slew Rate
28
Intermodulation Distortion (SMPTE)
0.05
DIM 30
0.02
Signal-to-Noise Ratio (A-weighted)
103
Input Impedance (Balanced)
20
Input Sensitivity
0 dBu (.775V)-2ω, +3 dBu (1.1V)-4/8ω, +6 dBu (1.55) 70V/100V
Network Control (IRIS-Net)
Optional (RCM-810 card)
Amplifier Gain
32 dB (Lo-Z), 33 dB (70V), 36
Continuous Rated Power (1 kHz, THD 1%) 100v
1000
CPS 4.5
500 W/CH 4‑CH amplifier
-
Height
88.1
Width
482.6
Depth
421.5
Weight Net
11.1
Frequency Response (-3 dB)
15 Hz-30 kHz
Impedance
2/4/8/8 VLD/70 V/100V
Continuous Rated Power (1 kHz, THD 1%) 4Ω
500
Continuous Rated Power (20-20 kHz, THD<0,2%) 4Ω
450
Electronics Type
Amplifier
Continuous Rated Power (1 kHz, THD 1%) 2Ω
500
Continuous Rated Power (1 kHz, THD 1%) 8Ω
250
Continuous Rated Power (20-20 kHz, THD<0,2%) 8Ω
225
Maximum Bridged Output 8Ω
1000
Maximum Bridged Output 4Ω
1000
Total Harmonic Distortion
0.05
Slew Rate
28
Intermodulation Distortion (SMPTE)
0.05
DIM 30
0.02
Signal-to-Noise Ratio (A-weighted)
100
Input Impedance (Balanced)
20
Input Sensitivity
0 dBu (.775V)-2ω, +3 dBu (1.1V)-4/8ω, +6 dBu (1.55) 70V/100V
Network Control (IRIS-Net)
Optional (RCM-810 card)
Amplifier Gain
32 dB (Lo-Z), 33 dB (70V), 36
Continuous Rated Power (1 kHz, THD 1%) 100v
500
Continuous Rated Power (1 kHz, THD 1%) 70v
500
Continuous Rated Power (20-20 kHz, THD<0,2%) 100v
450
Continuous Rated Power (20-20 kHz, THD<0,2%) 70v
450
Analog Inputs
4, electronically balanced, Phoenix-type
Maximum Input Voltage
+22
Mains Voltage
220 - 240 V, 50 - 60 Hz or 120 V, 50 - 60 Hz, 50 - 60 Hz
CAN Bus Interface
Optional (RCM-810 card)
Cooling
Front-to-Rear, continuously variable fans
Audio Network
No
Variable Load Drive (VLD)
Yes
Topology
Class-D
CPS 8.5
500 W/CH 8‑CH amplifier
-
Height
88.1
Width
482.6
Depth
421.5
Weight Net
13.9
Frequency Response (-3 dB)
15 Hz-30,000 Hz
Variable Load Drive (VLD)
Yes
Topology
Class-D
Impedance
2/4/8/8 VLD/71 V/100V
Continuous Rated Power (20-20 kHz, THD<0,2%) 4Ω
450
Electronics Type
Amplifier
Continuous Rated Power (1 kHz, THD 1%) 2Ω
500
Continuous Rated Power (1 kHz, THD 1%) 8Ω
250
Continuous Rated Power (20-20 kHz, THD<0,2%) 8Ω
225
Maximum Bridged Output 8Ω
1000
Continuous Rated Power (1 kHz, THD 1%) 4Ω
500
Maximum Bridged Output 4Ω
1000
Total Harmonic Distortion
0.05
Slew Rate
28
DIM 30
0.02
Signal-to-Noise Ratio (A-weighted)
100
Input Impedance (Balanced)
20
Input Sensitivity
0 dBu (.775V)-2ω, +3 dBu (1.1V)-4/8ω, +6 dBu (1.55) 70V/100V
Network Control (IRIS-Net)
Optional (RCM-810 card)
Amplifier Gain
32 dB (Lo-Z), 33 dB (70V), 36
Continuous Rated Power (1 kHz, THD 1%) 100v
500
Continuous Rated Power (1 kHz, THD 1%) 70v
500
Continuous Rated Power (20-20 kHz, THD<0,2%) 100v
500
Continuous Rated Power (20-20 kHz, THD<0,2%) 70v
450
Analog Inputs
8, electronically balanced, Phoenix-type
Maximum Input Voltage
+22 (9.76 Vrms)
Mains Voltage
220 - 240 V, 50 - 60 Hz or 120 V, 50 - 60 Hz, 50 - 60 Hz
CAN Bus Interface
Optional (RCM-810 card)
Cooling
Front-to-Rear, continuously variable fans
Audio Network
No
PA1250T
Single‑channel 250 W power amplifier
-
Height
88
Width
483
Depth
406
Frequency Response (-3 dB)
65Hz-20kHz
Weight Net
16.5
Network Control (IRIS-Net)
No
Continuous Rated Power (1 kHz, THD 1%) 100v
270
Continuous Rated Power (1 kHz, THD 1%) 70v
270
Continuous Rated Power (20-20 kHz, THD<0,2%) 100v
250
Continuous Rated Power (20-20 kHz, THD<0,2%) 70v
250
Crosstalk
< -75
Channels
1
Continuous Rated Power (1 kHz, THD 1%) 2Ω
270
Total Harmonic Distortion
< 0.1
Slew Rate
41/61
Intermodulation Distortion (SMPTE)
< 0.1
DIM 30
< 0.1
Signal-to-Noise Ratio (A-weighted)
103
Input Impedance (Balanced)
> 20
Input Sensitivity
0 dBu
Number of Channels
1
PA2250T
Dual 250 W/CH power amplifier
-
Height
88
Width
483
Depth
406
Frequency Response (-3 dB)
65Hz - 40kHz
Weight Net
23.5
Continuous Rated Power (1 kHz, THD 1%) 100v
270
Continuous Rated Power (1 kHz, THD 1%) 70v
270
Continuous Rated Power (20-20 kHz, THD<0,2%) 100v
250
Continuous Rated Power (20-20 kHz, THD<0,2%) 70v
250
Impedance
4/8
Crosstalk
< -75
Rated output power (*rated load) THD < 1%, 1kHz
270/135
Rated output power (*rated load) THD < 0.2%, 20Hz – 20kHz
250/125
Channels
2
Continuous Rated Power (1 kHz, THD 1%) 4Ω
270
Continuous Rated Power (20-20 kHz, THD<0,2%) 4Ω
250
Continuous Rated Power (1 kHz, THD 1%) 2Ω
270
Continuous Rated Power (1 kHz, THD 1%) 8Ω
135
Continuous Rated Power (20-20 kHz, THD<0,2%) 8Ω
125
Total Harmonic Distortion
< 0.1
Slew Rate
18
Intermodulation Distortion (SMPTE)
< 0.1
DIM 30
< 0.1
Signal-to-Noise Ratio (A-weighted)
103
Input Impedance (Balanced)
> 20
Input Sensitivity
0 dBu (775mV)
Number of Channels
2
Network Control (IRIS-Net)
No
Amplifier Gain
34.3
PA2400T
Dual 400 W/CH power amplifier
-
Height
88
Width
483
Depth
406
Weight Net
26
Frequency Response (-3 dB)
65Hz - 40kHz
Impedance
4/8
Crosstalk
< -75
Rated output power (*rated load) THD < 1%, 1kHz
430/215
Rated output power (*rated load) THD < 0.2%, 20Hz – 20kHz
400/200
Channels
2
Continuous Rated Power (1 kHz, THD 1%) 4Ω
430
Continuous Rated Power (20-20 kHz, THD<0,2%) 4Ω
400
Continuous Rated Power (20-20 kHz, THD<0,2%) 8Ω
200
Continuous Rated Power (1 kHz, THD 1%) 2Ω
430
Total Harmonic Distortion
< 0.1
Continuous Rated Power (1 kHz, THD 1%) 8Ω
215
Slew Rate
25
Intermodulation Distortion (SMPTE)
< 0.1
DIM 30
< 0.1
Signal-to-Noise Ratio (A-weighted)
103
Input Impedance (Balanced)
> 20
Input Sensitivity
0 dBu (775mV)
Number of Channels
2
Network Control (IRIS-Net)
No
Amplifier Gain
34
Continuous Rated Power (1 kHz, THD 1%) 100v
430
Continuous Rated Power (1 kHz, THD 1%) 70v
430
Continuous Rated Power (20-20 kHz, THD<0,2%) 100v
400
Continuous Rated Power (20-20 kHz, THD<0,2%) 70v
400
PA2450L
Dual 450 W/CH power amplifier
-
Height
88
Width
483
Depth
406
Weight Net
16.5
Frequency Response (-3 dB)
< 10Hz - 40kHz
DIM 30
< 0.1
Continuous Rated Power (1 kHz, THD 1%) 4Ω
450
Signal-to-Noise Ratio (A-weighted)
104
Input Impedance (Balanced)
> 20
Input Sensitivity
0 dBu
Continuous Rated Power (20-20 kHz, THD<0,2%) 4Ω
400
Number of Channels
2
Continuous Rated Power (1 kHz, THD 1%) 2Ω
450
Network Control (IRIS-Net)
No
Continuous Rated Power (1 kHz, THD 1%) 8Ω
220
Amplifier Gain
34.3
Continuous Rated Power (20-20 kHz, THD<0,2%) 8Ω
200
Impedance
4/8
Total Harmonic Distortion
< 0.1
Crosstalk
< -75
Slew Rate
28
Rated output power (*rated load) THD < 1%, 1kHz
450/220
Intermodulation Distortion (SMPTE)
< 0.1
Rated output power (*rated load) THD < 0.2%, 20Hz – 20kHz
400/200
Channels
2
PA4150L
Quad 150 W/CH power amplifier
-
Height
88
Width
483
Depth
406
Frequency Response (-3 dB)
< 10Hz - 40kHz
Weight Net
18
Input Impedance (Balanced)
> 20
Input Sensitivity
0 dBu (775mV)
Number of Channels
4
Network Control (IRIS-Net)
No
Amplifier Gain
30
Impedance
4/8
Crosstalk
< -75
Rated output power (*rated load) THD < 1%, 1kHz
160/100
Rated output power (*rated load) THD < 0.2%, 20Hz – 20kHz
150/75
Channels
4
Continuous Rated Power (1 kHz, THD 1%) 4Ω
160
Continuous Rated Power (20-20 kHz, THD<0,2%) 4Ω
150
Continuous Rated Power (1 kHz, THD 1%) 2Ω
160
Continuous Rated Power (1 kHz, THD 1%) 8Ω
100
Continuous Rated Power (20-20 kHz, THD<0,2%) 8Ω
75
Total Harmonic Distortion
< 0.1
Slew Rate
16
Intermodulation Distortion (SMPTE)
< 0.1
DIM 30
< 0.1
Signal-to-Noise Ratio (A-weighted)
101
CPS 2.12 MK II |
CPS 2.4 MK II |
CPS 2.6 MK II |
CPS 2.9 MK II |
CPS 4.10 |
CPS 4.5 |
CPS 8.5 |
PA1250T |
PA2250T |
PA2400T |
PA2450L |
PA4150L | |
Height | 88.1mm (3.47") | 88.1mm (3.47") | 88.1mm (3.47") | 88.1mm (3.47") | 88.1mm (3.47") | 88.1mm (3.47") | 88.1mm (3.47") | 88mm (3.46") | 88mm (3.46") | 88mm (3.46") | 88mm (3.46") | 88mm (3.46") |
Width | 482.6mm (19") | 482.6mm (19") | 482.6mm (19") | 482.6mm (19") | 482.6mm (19") | 482.6mm (19") | 482.6mm (19") | 483mm (19.02") | 483mm (19.02") | 483mm (19.02") | 483mm (19.02") | 483mm (19.02") |
Depth | 421.5mm (16.59") | 421.5mm (16.59") | 421.5mm (16.59") | 421.5mm (16.59") | 421.5mm (16.59") | 421.5mm (16.59") | 421.5mm (16.59") | 406mm (15.98") | 406mm (15.98") | 406mm (15.98") | 406mm (15.98") | 406mm (15.98") |
Weight Net | 17.7kg (39.02 lbs) | 12.6kg (27.78 lbs) | 14.8kg (32.63 lbs) | 16.3kg (35.94 lbs) | 11.1kg (24.47 lbs) | 11.1kg (24.47 lbs) | 13.9kg (30.64 lbs) | 16.5kg (36.38 lbs) | 23.5kg (51.81 lbs) | 26kg (57.32 lbs) | 16.5kg (36.38 lbs) | 18kg (39.68 lbs) |
Frequency Response (-3 dB) | 10 Hz - 40 kHz () | 10 Hz - 40 kHz () | 10 Hz - 40 kHz () | 10 Hz - 40 kHz () | 15 Hz-30 kHz | 15 Hz-30 kHz | 15 Hz-30,000 Hz | 65Hz-20kHz | 65Hz - 40kHz | 65Hz - 40kHz () | < 10Hz - 40kHz | < 10Hz - 40kHz () |
Continuous Rated Power (20-20 kHz, THD<0,2%) 4Ω | 1100Watts | 400Watts | 500Watts | 800Watts | 900Watts | 450Watts | 450Watts | 250Watts | 400Watts | 400Watts | 150Watts | |
Mains Voltage | 240 V, 230 V, 120 V or 100 V; 50 Hz - 60 Hz (factory configured) | 240 V, 230 V, 120 V or 100 V; 50 Hz - 60 Hz (factory configured) | 240 V, 230 V, 120 V or 100 V; 50 Hz - 60 Hz (factory configured) | 240 V, 230 V, 120 V or 100 V; 50 Hz - 60 Hz (factory configured) | 220 - 240 V, 50 - 60 Hz or 120 V, 50 - 60 Hz, 50 - 60 Hz | 220 - 240 V, 50 - 60 Hz or 120 V, 50 - 60 Hz, 50 - 60 Hz | 220 - 240 V, 50 - 60 Hz or 120 V, 50 - 60 Hz, 50 - 60 Hz | |||||
Network Control (IRIS-Net) | Optional (RCM-810 card) | Optional (RCM-810 card) | Optional | Optional (RCM-810 card) | Optional (RCM-810 card) | Optional (RCM-810 card) | Optional (RCM-810 card) | No | No | No | No | No |
Continuous Rated Power (1 kHz, THD 1%) 70v | 1000Watts | 500Watts | 500Watts | 270Watts | 270Watts | 430Watts | ||||||
Impedance | 2/4/8Ω | 2/4/8Ω | 2/4/8Ω | 2/4/8Ω | 2/4/8/8 VLD/70 V/100VΩ | 2/4/8/8 VLD/70 V/100VΩ | 2/4/8/8 VLD/71 V/100VΩ | 4/8Ω () | 4/8Ω () | 4/8Ω | 4/8Ω | |
Continuous Rated Power (1 kHz, THD 1%) 4Ω | 1200Watts | 450Watts | 600Watts | 900Watts | 1000Watts | 500Watts | 500Watts | 270Watts | 430Watts | 450Watts | 160Watts | |
Continuous Rated Power (1 kHz, THD 1%) 100v | 1000Watts | 500Watts | 500Watts | 270Watts | 270Watts | 430Watts | ||||||
Input Impedance (Balanced) | 20kΩ | 20kΩ | 20kΩ | 20kΩ | 20kΩ | 20kΩ | 20kΩ | > 20kΩ | > 20kΩ | > 20kΩ | > 20kΩ | > 20kΩ |
DIM 30 | 0.05% | 0.05% | 0.02% | 0.05% | 0.02% | 0.02% | 0.02% | < 0.1% | < 0.1% | < 0.1% | < 0.1% () | < 0.1% |
Variable Load Drive (VLD) | No | No | No | No | Yes | Yes | Yes | |||||
Electronics Type | Amplifier | Amplifier | Amplifier | Amplifier | Amplifier | Amplifier | Amplifier | |||||
CAN Bus Interface | Optional (RCM-810 card) | Optional (RCM-810 card) | Optional (RCM-810 card) | Optional (RCM-810 card) | Optional (RCM-810 card) | Optional (RCM-810 card) | Optional (RCM-810 card) | |||||
Continuous Rated Power (20-20 kHz, THD<0,2%) 100v | 900Watts | 450Watts | 500Watts | 250Watts | 250Watts | 400Watts | ||||||
Input Sensitivity | +6.6 dBu (1.66 Vrms) | 2.2 dBu (1.0V) | +3.1 dBu (1.11Vrms) | +5.1 dBu (1.39 Vrms) | 0 dBu (.775V)-2ω, +3 dBu (1.1V)-4/8ω, +6 dBu (1.55) 70V/100V | 0 dBu (.775V)-2ω, +3 dBu (1.1V)-4/8ω, +6 dBu (1.55) 70V/100V | 0 dBu (.775V)-2ω, +3 dBu (1.1V)-4/8ω, +6 dBu (1.55) 70V/100V | 0 dBu | 0 dBu (775mV) () | 0 dBu (775mV) () | 0 dBu () | 0 dBu (775mV) () |
Crosstalk | < < -75dB | < < -75dB | < < -75dB | < < -75dB () | < < -75dB () | |||||||
Topology | Class-H | Class-AB | Class-AB | Class-H | Class-D | Class-D | Class-D | |||||
Continuous Rated Power (1 kHz, THD 1%) 2Ω | 1800Watts | 650Watts | 900Watts | 1250Watts | 1000Watts | 500Watts | 500Watts | 270Watts | 270Watts | 430Watts | 450Watts | 160Watts |
Cooling | Front-to-Rear, 3-stage-fans | Front-to-Rear, 3-stage fans | Front-to-Rear, 3-stage fans | Front-to-Rear, 3-stage-fans | Front-to-Rear, continuously variable fans | Front-to-Rear, continuously variable fans | Front-to-Rear, continuously variable fans | |||||
Continuous Rated Power (20-20 kHz, THD<0,2%) 70v | 900Watts | 450Watts | 450Watts | 250Watts | 250Watts | 400Watts | ||||||
Number of Channels | 1 | 2 | 2 | 2 | 4 | |||||||
Rated output power (*rated load) THD < 1%, 1kHz | 270/135W () | 430/215W () | 450/220W () | 160/100W () | ||||||||
Continuous Rated Power (1 kHz, THD 1%) 8Ω | 750Watts | 270Watts | 380Watts | 550Watts | 500Watts | 250Watts | 250Watts | 135Watts | 215Watts | 220Watts | 100Watts | |
Audio Network | No | No | No | No | No | No | No | |||||
Analog Inputs | 2, electronically balanced, Phoenix-type | 2, electronically balanced, Phoenix-type | 2, electronically balanced, Phoenix-type | 2, electronically balanced, Phoenix-type | 4, electronically balanced, Phoenix-type | 4, electronically balanced, Phoenix-type | 8, electronically balanced, Phoenix-type | |||||
Rated output power (*rated load) THD < 0.2%, 20Hz – 20kHz | 250/125W () | 400/200W () | 400/200W () | 150/75W () | ||||||||
Continuous Rated Power (20-20 kHz, THD<0,2%) 8Ω | 550Watts | 200Watts | 250Watts | 400Watts | 450Watts | 225Watts | 225Watts | 125Watts | 200Watts | 200Watts | 75Watts | |
Maximum Input Voltage | +21 dBu (8.69 Vrms) | +21 dBu () | +21 dBu () | +21 dBu (8.69 Vrms) | +22 () | +22 () | +22 (9.76 Vrms) | |||||
Amplifier Gain | 32dB | 32dB | 32dB | 32dB | 32 dB (Lo-Z), 33 dB (70V), 36dB () | 32 dB (Lo-Z), 33 dB (70V), 36dB () | 32 dB (Lo-Z), 33 dB (70V), 36dB () | 34.3dB | 34dB | 34.3dB | 30dB | |
Crossover Type | Modular | Optional Modules | Optional Modules | Modular | ||||||||
Channels | 1 | 2 | 2 | 2 | 4 | |||||||
Maximum Bridged Output 8Ω | 2400Watts | 900Watts | 1200Watts | 1800Watts | 2000Watts | 1000Watts | 1000Watts | |||||
Maximum Bridged Output 4Ω | 3600Watts | 1300Watts | 1800Watts | 2800Watts | 2000Watts | 1000Watts | 1000Watts | |||||
Total Harmonic Distortion | 0.03% | 0.03% | 0.03% | 0.03% | 0.05% | 0.05% | 0.05% | < 0.1% | < 0.1% | < 0.1% | < 0.1% () | < 0.1% |
Signal-to-Noise Ratio (A-weighted) | 103dB | 100dB | 100dB | 103dB | 103dB | 103dB | 104dB | 101dB | ||||
Slew Rate | 30V/µs | 25V/µs | 26V/µs | 27V/µs | 28V/µs | 28V/µs | 28V/µs | 41/61V/µs | 18V/µs () | 25V/µs () | 28V/µs | 16V/µs |
Intermodulation Distortion (SMPTE) | 0.1% | 0.1% | 0.05% | 0.1% | 0.05% | 0.05% | < 0.1% | < 0.1% | < 0.1% | < 0.1% () | < 0.1% | |
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