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Lab.Gruppen

Lab.Gruppen E 8:2 800 Watt Amplifier w/ 2 Flexible Output Channels for Installation Applications

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System installers in search of a compact, flexible amplifier with Hi-Z and Lo-Z output capabilities should check out the Lab.Gruppen E 8:2, a 1 RU, two-channel 800W amplifier for mixed A/V installation applications. The E 8:2 utilizes IntelliDrive Energy Efficient Amplifier (IDEEA) technology to produce high power levels with very low distortion while drawing minimal mains current.

View Product Features

  • Total power output: Delivers 800 W total power.
  • Flexible impedance: Supports low (2-16Ω) or high (70V/100V) impedance loads.
  • Asymmetric loading: Allows unequal power distribution between channels.
  • Energy efficient: Is certified Energy Star compliant.
  • Automatic standby: Reduces power consumption to <1 W when inactive.
  • Compact size: Features a 1U rack form factor.
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About the Lab.Gruppen E 8:2 800 Watt Amplifier w/ 2 Flexible Output Channels for Installation Applications

The Lab.Gruppen E 8:2 is a purpose-built two-channel amplifier designed to offer exceptional flexibility and reliability in professional installation environments. It eschews unnecessary complexity in favor of a robust, streamlined feature set focused on core performance and adaptability. The amplifier leverages a highly efficient Class D power stage, delivering substantial output power while minimizing heat generation and energy consumption, a critical factor for systems operating continuously in climate-controlled spaces. This approach ensures consistent performance and longevity, making it a dependable workhorse for background music, paging, and distributed audio systems in commercial settings like retail stores, restaurants, and office buildings.

A key strength of this model lies in its versatile output configuration, which provides installers with significant wiring and load management options. Each channel can be independently configured for different impedance loads or bridged to create a single high-power monaural channel, offering valuable adaptability to meet specific speaker layout and power requirement challenges on-site. The integrated signal processing, while not overly complex, includes essential high- and low-pass filters, allowing for basic speaker optimization and system tuning without the need for external processors in straightforward applications, thereby simplifying the overall system design and reducing component count.

Built with the rigors of constant use in mind, the E 8:2 features a rugged steel chassis, comprehensive protection circuitry, and intuitive status indicators for at-a-glance monitoring. Its design prioritizes operational stability and ease of integration, with straightforward connections and clear, logical controls. The amplifier represents a pragmatic solution where transparent sound reinforcement, operational efficiency, and installation-friendly design are paramount. It provides the essential power and control needed for clear, reliable audio delivery day after day, forming a solid foundation for any commercial audio infrastructure.

Key Features

  • Total power output: Delivers 800 W total power.
  • Flexible impedance: Supports low (2-16Ω) or high (70V/100V) impedance loads.
  • Asymmetric loading: Allows unequal power distribution between channels.
  • Energy efficient: Is certified Energy Star compliant.
  • Automatic standby: Reduces power consumption to <1 W when inactive.
  • Compact size: Features a 1U rack form factor.

Lab.Gruppen E 8:2 800 Watt Amplifier w/ 2 Flexible Output Channels for Installation Applications Specs

Power Output Specifications
Rated Power (2 Ω)
800 W
Rated Power (4 Ω)
520 W
Rated Power (8 Ω)
280 W
Bridge Mode Power (8 Ω)
1040 W
Amplifier Class
Class D
Signal Management
Input Sensitivity
0.775 V / 1.0 V / 1.4 V
Filter Type
High-pass, Low-pass
Filter Frequency Range
50 Hz - 3 kHz
Signal-to-Noise Ratio
>100 dB
Channel Configuration
Output Channels
2
Bridge Mode
Yes
Channel Linking
Stereo, Parallel, Bridge
Output Connectors
Euroblock
System Integration
Control Interface
GPIO
Remote On/Off
12 V DC Trigger
Input Connectors
Euroblock
Rack Height
1 U
Electrical & Environmental
Mains Voltage
100-240 VAC
Idle Power Consumption
< 30 W
Operating Temperature
0°C to 40°C
Cooling
Convection

Key Features

  • Total power output: Delivers 800 W total power.
  • Flexible impedance: Supports low (2-16Ω) or high (70V/100V) impedance loads.
  • Asymmetric loading: Allows unequal power distribution between channels.
  • Energy efficient: Is certified Energy Star compliant.
  • Automatic standby: Reduces power consumption to <1 W when inactive.
  • Compact size: Features a 1U rack form factor.
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