Focal AP4340
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Focal AP4340

380 Watts Peak Power @ 2 Ohms 4/3/2-Channel A/B Class Amplifier

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Focal AP4340

The AP-4340 4-channel class AB amplifier can be used in three modes: 4, 3 or 2-channel. In 4-channel mode, its CEA power of 4 x 70W RMS will allow you to get the most from your Auditor kits installed up front and in the rear. The 3-channel mode enables you connect a kit to channels one and two, as well as an Auditor subwoofer to channels three and four in bridged mode for a CEA power of 190W RMS under 2 Ohms. The 2-channel mode, which consists of bridging channels 1-2 and 3-4, provides a CEA power of 2 x 190W RMS under 2 Ohms. Equipped with high-pass and low-pass crossovers, as well as a subsonic crossover, the AP-4340 amplifier guarantees the optimal performance of the kits and subwoofers in this line.

Focal AP4340 380 Watts Peak Power @ 2 Ohms 4/3/2-Channel A/B Class Amplifier


  • Aluminum chassis
    High heat dissipation
  • RCA inputs
    After-Market headunit
  • Crossover settings
    "Low-pass / high-pass Bass boost adjustment"


  • Aluminum chassis: High heat dissipation
  • RCA inputs: After-Market headunit
  • Crossover settings: Low-pass/High-pass, Bass boost adjustment
  • Bridgeable
  • Stable under 2Ω
  • THD: 0,06%
  • Channel separation (1 KHz): 45 dB
  • SNR (1W/A): 76 dBA
  • Low level input sensitivity: 160mV
  • CEA Power (4Ω): 4 x 70W RMS
  • Max power (2Ω): 4 x 95W
  • Max power (Bridged 4Ω): 2 x 190W
  • High-pass Crossover (Ch 1-2): 60Hz – 1.2kHz
  • High-pass Crossover (Ch 3-4): 100Hz – 2.2kHz
  • Low-pass Crossover: 50 – 250Hz
  • Full range mode Bandwith: 10Hz- 30kHz
  • Full-Range mode: Yes
  • Protections:
    • Short-circuit
    • Low impedance
    • DC
    • Polarity reversal
    • Thermal over / under voltage

Approximate Dimensions:

  • Height: 2"
  • Width: 13-25/64"
  • Depth: 9-1/4"

Approximate Weight:

  • Unit: 6.06 lbs
  • Shipping: 8 lbs
  • UPC: 3544054750568
  • Weight: 8.01
  • Authorized Internet Dealer
*Warranty: 1 Year Manufacturer warranty.
This item is accompanied by a manufacturer's warranty. If it is found to be defective, it may be returned to for replacement within 1 year from the original date of purchase with proper return authorization.