Description
Experience unparalleled efficiency and performance with the Lab Gruppen E12:2 Energy Efficient Class-D Amplifier. This powerful 1,200W amplifier, in a compact 19" 1U design, delivers exceptional audio quality while conserving valuable rack space. Energy Star 2.1 compliant, this amplifier boasts supreme green credentials and remarkably low lifetime running costs, making it the environmentally conscious choice for any audio setup. The innovative IntelliDrive technology allows customisation of the output channels, delivering 2 x 600W at either constant voltage 70V or low impedance (2, 4, and 8 Ohms) as required. With comprehensive circuit protection, fault indication, and efficient cooling, the Lab Gruppen E12:2 ensures rock-solid durability and reliability for your audio needs. Elevate your sound experience with cutting-edge technology and exceptional performance.
Specifications:
- Power output: 2 x 600W
- Rack Size: 19" 1U
- Energy Star 2.1 compliant
- Output Channels: 2
- Amplifier Class: Class-D
- Customisable Output: Constant voltage 70V or low impedance (2, 4, and 8 Ohms)
- Circuit Protection: Comprehensive
- Cooling: Efficient
Product Specifications
General
- Number of amplifier channels: 2
- Max total output all channels driven: 1200 W
- Peak output voltage per channel: 100 V / 70 Vrms
- Max. output current: 18 Arms
Max output power (all channels driven)
- 2 ohms: 600 W
- 4 ohms: 600 W
- 8 ohms: 600 W (requires the “70 V” mode for the RSL, “Lo-Z” gives 300 W)
- 16 ohms: 310 W (requires the “70 V” mode for the RSL, “Lo-Z” gives 150 W)
- 70 V: 600 W
- 100 V: Can deliver 600 W to a 100 V load tapped at 1200 W
Performance
- THD 20 Hz - 20 kHz at 1 W: <0.1%
- THD at 1 kHz and 1 dB below clipping: <0.05%
- Signal to Noise Ratio: >112 dBA
- Channel separation (Crosstalk) at 1 kHz: >70 dB
- Frequency Response: 2 Hz - 40 kHz
- Input impedance: 20 kOhm
- Common Mode Rejection (CMR): 50 dB
- Output impedance: 25 mOhm
Gain, Sensitivity and Limiters
- Limit and gain switch defining limit and gain (per channel): 2 pos: Lo-Z and 70 V
- VPL for 70 V mode: 100 V
- VPL for Lo-Z mode: 69.3 V
- Sensitivity for stated power into 4 Ohm in Lo-Z mode: 4 dBu
- Sensitivity for 70.7 V out in 70 V mode: 4 dBu
- Sensitivity for stated power into 2 Ohm in Lo-Z mode: 1 dBu
- Sensitivity for stated power into 8 Ohm in 70 V mode: 3.8 dBu
- Sensitivity for stated power into 16 Ohm in 70 V mode: 4 dBu
- Gain in 70 V mode: 35.2 dB
- Gain in Lo-Z mode: 32 dB
- Level adjustment (per channel): Rear panel potentiometer, from -inf to 0 dB
Connectors and Buttons
- Input connectors (per ch.): 3 - pin detachable screw terminals, electronically balanced
- Output connectors (per ch.): 2 - pin detachable screw terminals
- High pass filter: Fixed at 50 Hz, switchable per channel
- Power control: Can be used to go between standby and ON
- GPI (power control input): Contact closure type, 2-pin detachable screw terminal, controls the power state
- GPO (power state output): Contact closure type, 2-pin detachable screw terminal, for external monitoring of the power state
- Cooling: Single fan, front to rear airflow, no filter required, temperature controlled speed
Power
- Nominal voltage: 100 – 240 VAC
- Operating voltage: 70 – 265 VAC
- Standby consumption: <1 W
- Mains connector: IEC inlet
Dimensions
- Dimensions: W: 483 mm (19”), H: 44 mm (1 U), D: 276 mm (10.9”)
Weight
Finish
- Finish: Dark grey aluminum front and black steel chassis
Approvals
- Approvals: CE, RoHS, WEEE, UL (UL 60065), CSA C22.2 NO. 60065, FCC Part 15 Subpart B Class A, PSE, CCC Energy Star
Delivery: 2-3 working days
