Lab Gruppen FA1202 - 120W 2-Channel at 4-Ohm Commercial Amplifier with Direct Drive Technology and Energy Star Certification in Black Finish

The Lab Gruppen FA1202 is a 120W, 2-channel commercial amplifier that combines outstanding audio performance with energy-saving technologies, making it an ideal choice for a wide range of commercial and industrial applications. Whether you're outfitting a bar, restaurant, hotel, school, or retail environment, the FA1202 provides a flexible, cost-effective solution for delivering high-quality background music and public address systems. Its robust design, powered by Direct Drive constant power technology, ensures superior audio reliability while reducing operational costs through exceptional energy efficiency. This makes it a standout option for businesses looking to minimize energy consumption while maintaining top-tier sound quality.

At the heart of the FA1202 is Lab Gruppen's Direct Drive technology, which allows the amplifier to deliver constant power regardless of impedance variations. This unique feature ensures that the amplifier performs optimally across a wide range of speaker loads, including Low-Z (4/8 ohm) and High-Z (70V/100V) configurations. This versatility allows the FA1202 to drive different types of speakers without compromising audio quality. Furthermore, the amplifier is equipped with a switchable 80Hz high-pass filter, which can be engaged to avoid unwanted low-frequency interference and protect transformer-enabled loudspeakers, thus maintaining sound integrity.

Energy efficiency is a key feature of the FA1202. With Energy Star certification, this amplifier is designed to conserve energy and reduce operational costs. It incorporates an auto power-on and auto power-off function, which reduces consumption when no signal is present. If the amplifier remains idle for more than 20 minutes, it automatically enters sleep mode to further save energy. The amplifier instantly powers back on when it detects an input signal, ensuring smooth operation without unnecessary power wastage. This level of energy management not only reduces electricity costs but also minimizes environmental impact. The FA1202's efficiency is further enhanced by its fanless, convection-cooled design, which ensures quiet operation while reducing noise and energy use.

The FA1202 is designed for ease of installation and operation. It features a simple, intuitive setup with rear panel controls for adjusting gain, input sensitivity, and load configuration. The amplifier's input connectors are standard 3-pin Euroblock terminals, making it easy to connect to a balanced source such as a mixer or audio processor. The output connectors are 4-pin Euroblock terminals, providing secure connections to loudspeakers. Additionally, the amplifier's rear panel includes dipswitches that allow users to configure the amplifier for different speaker impedances (4 Ω, 8 Ω, 70V, or 100V) and to adjust the gain to match the input signal level. For tamperproof operation, the gain controls require a tool to adjust, ensuring that the settings are locked once configured.

For remote control and monitoring, the FA1202 is equipped with an RJ45 Ethernet connector that allows integration with various control systems, such as the CRC-V Series of wall controllers or the LAB.LEVEL tabletop controller. These systems can be interconnected using standard Ethernet cabling, providing additional flexibility for managing volume levels and amplifier status remotely. Whether installed in a single-zone or multi-zone configuration, the FA1202 can be seamlessly integrated into a larger system, with volume control and power state monitoring available from a central location.

The amplifier is housed in a compact, rack-mountable 1U enclosure with a brushed black anodized aluminum front panel and a black painted steel bottom. It comes with rubber feet for simple desktop or shelf placement, and optional rack-mount hardware is included for easy integration into a rack or wall mount. The FA1202's small size and versatile mounting options make it easy to fit into any commercial or industrial environment, even where space is limited. Its rugged design ensures long-term reliability, while its Energy Star certification ensures that it operates efficiently and sustainably over time.

Overall, the Lab Gruppen FA1202 is a powerful, efficient, and flexible amplifier that delivers exceptional sound quality while keeping energy costs low. With its energy-smart features, ease of installation, and robust protection mechanisms, it is an excellent choice for any commercial or industrial setting that requires high-quality audio amplification with minimal environmental impact.

Features

• 120W total output with 2 channels, capable of driving both Low-Z (4/8 Ohm) and High-Z (70V/100V) loads
• Direct Drive constant power technology for superior audio performance and reliability across varying loads
• Energy Star certified for energy conservation and reduced operational costs
• Fanless, convection-cooled design for quiet operation and efficient heat dissipation
• Auto power-on and sleep mode functionality to minimize energy consumption when no signal is detected
• 80Hz high-pass filter to protect speakers and maintain sound quality
• Simple installation with rear panel gain controls, input sensitivity select, and load configuration switches
• Remote control via RJ45 Ethernet connector, compatible with CRC-V and LAB.LEVEL controllers
• Compact, rack-mountable 1U form factor with optional mounting hardware for flexible installation
• Dimensions: 1.7 x 8.6 x 11 inches
• Weight: 5.7 lbs
• Finish: Brushed black anodized aluminum front with black painted steel bottom

Specifications

Maximum Output Power

• 4 or 8 Ohms per channel: 120 W

Number of Output Channels

• Number: 2

Minimum Load Impedance

• 4 Ω mode: 4 Ω
• 8 Ω mode: 8 Ω
• 70 V output mode: 41 Ω
• 100 V output mode: 82 Ω

Controls

• Front: N/A
• Rear: Gain control, input sensitivity select (4 dBu / -10 dBV), load config (4 Ω / 8 Ω / 70 V / 100 V), switchable 80 Hz high-pass filter

Indicators

• Power: On (blue), standby (yellow)
• Limit (red LED), per channel: Input clip, output limit
• Signal (green LED), per channel: >1.23 mV (-56 dBu)
• Fault (red LED): Overheat, DC fault, overcurrent, etc.

System

• Inputs: 2 x 3-pin 5.08 mm Euroblock connector
• Input impedance: 10 kΩ unbalanced, 20 kΩ balanced
• Input sensitivity: Balanced: 1.23 V (+4 dBu) or 316 mV (-10 dBV)
• Maximum input level: 9.75 V (+22 dBu)
• Outputs: 1 x 4-pin 5.08 mm Euroblock connector
• Output circuit type: Class D
• Remote connector: 2 x RJ45 Ethernet connector

Performance

• Distortion, 1/8 rated power: <0.5%
• Frequency response: 20 Hz to 20 kHz, +0.5 / -1 dB
• Crosstalk: >65 dB
• Signal-to-noise: >100 dBA
• High-pass filter: 80 Hz HPF

Circuit Protection

• Cooling: Convection-cooled, fanless
• Amplifier protection: Thermal protection, overcurrent protection, DC protection, high frequency protection
• Load protection: Controlled start and shutdown behavior, DC fault protection

Power Supply, Voltage

• Main voltage: 100-240 V~, 50/60 Hz with active power factor correction
• Power consumption (1/8th rated power @ 4 Ω): 70 W
• Mains connector: Standard IEC connector

Physical

• Dimensions (HWD): 1.7 x 8.6 x 11 inches
• Weight: 5.7 lbs
• Finish: Brushed black anodized aluminum chassis with black painted steel bottom
• Approvals: CE, WEEE, CCC, cTUVus, PSE, RCM, RoHS, FCC part 15 Class B, Energy Star 3.0