AP 4340
70W RMS 4-Channel Amplifier

Focal AP 4340
Focal AP 4340 Focal AP 4340 Focal AP 4340 Focal AP 4340 Focal AP 4340


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 Technologies

All Auditor products benefit from Focal know-how and expertise: the mylar inverted dome tweeter – a strong marker of the Focal DNA – for precise treble and an improved soundstage; polypropylene cone for a neutral and dynamic sound; butyl surround for impressive resistance; ferrite magnet.


Voice Coil Diameter
2" (50 mm)
4 x 70W RMS @ 4Ω
4 x 95W RMS @ 2Ω
2 x 190W RMS @ Bridged 4Ω
60Hz – 1.2KHz High-Pass (Ch. 1 - 2)
100Hz – 2.2KHz High-Pass (Ch. 3 - 4)
50Hz – 250Hz Low-Pass
10Hz – 30kHz Full Range Mode
13 25/64" x 2" x 9 1/4"
(340 x 50 x 235 mm)
6.06 lbs (2.75 kg)
More Information
Brand Focal
Amplifier Class Class D