Description

Description

The E 12:2 Amplifier

The E 12:2 is designed with smart green credentials to deliver a low lifetime cost of ownership.
It maintains minimal current draw during high output levels and reduces power consumption during non-operational cycles.
This Energy Star certified amplifier harnesses superior Lab Gruppen sonic performance and robust power output while meeting rigorous efficiency standards.

Features

  • 1200 W amplifier with 2 flexible output channels in a 1 rack unit form factor
  • Energy efficient with Energy Star certification for low lifetime running costs
  • Flexible IntelliDrive for 2 x 600 W at constant voltage 70 V or low impedance (2, 4, and 8 Ohms)
  • Asymmetric channel loading to maximize system efficiency
  • Low power consumption and minimized heat generation
  • IDEEA output stage with state-of-the-art Class-D amplifier technology
  • Comprehensive fail-safe circuit protection
  • Auto-standby and auto-power-on functions
  • Rail Sense Limiter (RSL) to reduce signal clipping
  • Built-in 50 Hz high pass filter selectable per channel
  • Per-channel attenuation knob and signal LED on rear panel
  • Efficient cooling with temperature-controlled fan
  • Aluminum front panel with power and temperature LEDs
  • GPIO connector with power control and indication
  • Balanced analog inputs and outputs on detachable screw terminals

Specifications

Specification Details
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)

Load Power Output
2 ohms 600 W
4 ohms 600 W
8 ohms 600 W (70 V mode)
16 ohms 310 W (70 V mode)
70 V 600 W
100 V 600 W (100 V load tapped at 1200 W)

Performance

Specification Details
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

Dimensions & Weight

Specification Details
Dimensions W: 483 mm (19”), H: 44 mm (1 U), D: 276 mm (10.9”)
Weight 4.2 kg (9.3 lbs)

Approvals

Specification Details
Approvals CE, RoHS, WEEE, UL (UL 60065), CSA C22.2 NO. 60065, FCC Part 15 Subpart B Class A, PSE, CCC Energy Star
Additional information

Additional information

Brand

EAN

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