เพาเวอร์แอมป์ LAB GRUPPEN FA2402 Commercial Amplifier


เครื่องขยายเสียง LAB GRUPPEN FA1202 เป็นแอมป์ที่ออกแบบมาสำหรับงาน Installation มีกำลังขับ 2×120 วัตต์ with Direct Drive Constant Power Technology, Low-Z (4/8 Ohm) and High-Z (70/100 V) per output with switchable high-pass filter, มีขนาดครึ่งแร็ค 1U

21,000 ฿

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LAB GRUPPEN FA2402 Commercial Amplifier with Direct Drive 2x240W

เครื่องขยายเสียง LAB GRUPPEN FA2402 เป็นแอมป์ที่ออกแบบมาสำหรับงาน Installation มีกำลังขับ 2×240 วัตต์ with Direct Drive Constant Power Technology, Low-Z (4/8 Ohm) and High-Z (70/100 V) per output with switchable high-pass filter, มีขนาดครึ่งแร็ค 1U

LAB GRUPPEN FA2402 2 x 240 Watt dual-channel 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.

FA2402 is easy to install and operate  even for non-technical personnel. Simply put, the FA2402 is ideal-suited for bars & restaurants, retail destinations, hotels, corporate, education or other venues needing background music and/or a public address system.


  • 2 x 240 Watt amplifier for commercial and industrial applications
  • Low-Z (4/8 Ohm) and High-Z (70/100 V) operation per output with switchable high-pass filter
  • Energy Star* certified design conserves energy and drastically reduces operational cost
  • Direct drive, constant power technology for superior audio performance and reliability
  • GPI remote volume control using standard RJ-45 connector and Ethernet cable
  • Auto Ramp circuitry for quiet and fast power up/down enables real-world energy savings
  • Tamperproof gain controls for each channel on rear panel location
  • Rack-mountable 1U, half-rack width enclosure with joining brackets for rack, table and wall mounting
  • Euroblock type amplifier input and output connectors
  • Convection-cooled, fan-less amplifier technology for low noise
  • Comprehensive fail safe circuit protection ensures continued operation


Maximum Output Power

4 or 8 Ω per channel 240 W

Number of Ouput Channels

Number 2

Minimun Load Impedance

4 Ω mode 4 Ω
8 Ω mode 8 Ω
70 V output mod 20 Ω
100 V output mode 41 Ω


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


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, over current etc


Inputs 2 x 3-pin 5.08 mm Euroblock connector
Input impedance 10 kΩ unbalanced, 20 kΩ balance
Input sensitivty 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 connecto


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

Circuit Protection

Cooling Convection-cooled, fanless
Amplifier protection Thermal protection, over current protection, DC protection, high frequency protection
Load protection Controlled start and shutdown behaviour, 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 120 W
Mains connector Standard IEC connector

Dimensions / Weight

Dimensions (H x W x D) 44 x 218 x 280 mm (1.7 x 8.6 x 11.0″)
Weight 2.6 kg (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


ดาวน์โหลด Data Sheet Lab Gruppen FA2402