| Performance |
| Frequency Response, DC - 30 kHz (1 watt) |
| DC to 50 kHz |
+0.1 to -0.5 dB |
| DC to 150 kHz |
± 95 Vpk |
| DC to 200 kHz |
± 25 Vpk |
| Maximum Continuous Output Power |
5000 watts RMS |
| Slew Rate |
41 V/µSec |
| Residual Noise |
| Unfiltered |
Less than 75 µV |
| Filtered (400 Hz to 30 kHz) |
Less than 55 µV |
| Unit to Unit Phase Error |
±0.1 degrees at 60 Hz |
| THD (DC - 30 kHz) |
Less than 0.1% |
| Output Offset |
Less than 200 µV |
| Output Offset Current |
Less than 10 mA DC |
| DC Drift, From Cold to Maximum Operating Temperature |
±400µV |
| After 20 minutes of Operation |
±200µV |
| Output Impedance |
3.2 mOhm in Series with 2.2 µH |
| Phase Response (10 Hz - 10 kHz) |
±8.3 degrees |
| Phase Error |
±0.1 degrees at 60 Hz |
| Input Characteristics |
| Balanced with ground |
Three terminal barrier block connector, 20k ohm differential |
| Unbalanced |
BNC connector, 10k ohm single ended |
| Gain |
| Voltage Mode |
20 volts/volt |
| Current Mode |
20 amperes/volt |
| Gain Linearity (over input signal, from 0.2V to 5V) |
| DC |
0.0125% |
| AC |
0.030% |
| Max Input Voltage |
±10V, balanced or unbalanced |
| Input Impedance |
20 kΩ differential |
| Input Sensitivity |
3.0V input for 3800W output into 1 ohm (adjustable) |
| Common Mode Rejection Range |
-±11 VDC maximum |
| Common Mode Rejection Ratio |
70 dB |
| Status Display, Control, I/O |
| Front Panel LED Displays indicate |
Ready, Standby, Fault |
| Soft Touch Switches for |
Run, Stop, Reset |
| LCD Display |
Can be configured for up to four simultaneous displays report one, two, or all four of the following: Vp, VRMS, Ap, ARMS |
| Back Panel Power Connection |
NEMA-style locking receptacle; matching AC connector also included |
| Signal Output |
4-position terminal barrier block (OUTPUT / COMMON / SAMPLED COMMON / CHASSIS GROUND); resistor installed between SAMPLED COMMON AND CHASSIS GROUND is a 2.7-ohm, 2W, 5%, metal-oxide resistor |
| Signal Input |
User Selectable BNC or Barrier Strip, Balanced or Unbalanced |
| Interlock Connector |
25-pin D-sub connector used for amplifier control and status applications; also used in multi-amplifier applications |
| Current Monitor |
20A/V ± 1%; 10A/V ± 1% (differential configuration) |
| Reporting |
System Fault, Over Temp, Over Voltage, Over Load |
| Remote Control via Interlock Connector |
Force to Standby, Reset after a fault |
| Protection |
| Over/Under Voltage |
± 10% from specified supply voltage amplifier is forced to Standby |
| Over Current |
Breaker protection on both main power and low voltage supplies |
| Over Temperature |
Separate output transistor, heat sink, and transformer temperature monitoring and protection |
| Physical Characteristics |
| Chassis |
The Amplifier is designed for stand- alone or rack-mounted operation. The Chassis is aluminum with a black powder-coat finish. The unit occupies five EIA 19-inch-wide units. |
| AC Power |
Three-phase, 208 VAC (±10%), 47-60 Hz, 30A AC service; (400 VAC (±10%), 15A model available) |
| Weight |
153 lbs. (69 kg), Shipping 168 lbs. (76.2 kg) |
| Dimensions |
19“ x 22.8“ x 12.25“ (48.3 cm x 57.9 cm x 31.3 cm) |