Lab Gruppen CA2402 2 x 240W Commercial Amplifier with Energy Star Certification

CA2402: 2 x 240 Watt dual-channel Commercial Amplifier provides the perfect solution for commercial and industrial applications requiring great sounding distributed audio coupled with power conservation and reduced operating expense. Capable of delivering high-quality sound over both Low-Z (4/8 Ohm) and High-Z (70/100 V) loudspeaker configurations offering extreme flexibility on every channel.

FEATURES

• For Commercial & Industrial Applications
• 4/8-Ohm and 70/100V Operation
• Switchable High-Pass Filter

APPLICATIONS

• Retail Stores
• Restaurants and Cafés
• Corporate AV Installations
• Educational Institutions
• Houses of Worship
• Hotels and Conference Rooms

SPECIFICATIONS

General

• Model: CA2402
• Type: Dual-Channel Commercial Power Amplifier
• Number of Channels: 2 (Stereo or dual-mono operation)

Power Output

• Rated Output Power:

  • 2 x 240W @ 4 Ohms / 8 Ohms
  • 2 x 240W @ 70V / 100V (Direct Drive – No transformer needed)

• Load Compatibility: Low-impedance and constant-voltage systems (70V/100V)

Power Supply

• Efficiency: ENERGY STAR® Certified – Low idle power consumption
• AC Mains Voltage: 100–240V AC, 50/60 Hz (Auto-ranging)
• Power Consumption (Idle): < 3 W
• Cooling System: Fanless convection cooling (ultra-quiet)

Audio Performance

• Frequency Response: 20 Hz – 20 kHz (+0/-1 dB)
• Total Harmonic Distortion (THD): < 0.1%
• Signal to Noise Ratio: > 100 dB
• Crosstalk: > 70 dB

Inputs & Outputs

• Inputs:

  • 2 x Balanced Line Inputs (Euroblock)
  • 2 x Auxiliary Unbalanced Inputs

• Outputs:

  • 2 x Euroblock Speaker Outputs (Supports Lo-Z and 70V/100V lines)

• Remote Control:

  • GPIO for standby, mute, and fault monitoring

Physical & Mechanical

• Form Factor: Half-rack, 1U height
• Dimensions (H x W x D): 44 x 218 x 300 mm (1.73 x 8.58 x 11.81 in)
• Weight: 3.3 kg (7.28 lbs)
• Mounting: Tabletop or rack-mountable (with optional rack kit)
• Cooling: Convection-cooled (no fan)

Certifications

• Energy Efficiency: ENERGY STAR® Certified
• Regulatory: CE, FCC, RoHS Compliant