The largest of the 4000 series models, the flagship 4040A is designed for larger fixed installations that demand higher playback levels and greater low frequency extension.
Precision and clarity
With beautiful aesthetics and 120 RAL colour finishes, the 4040A delivers Genelec’s trademark precision and clarity, with controlled directivity and the ability to adapt to challenging acoustic environments via simple rear panel room compensation switches. This ensures clean, intelligible, non-fatiguing audio whatever the playback level, plus bulletproof 24/7 reliability as standard. For larger indoor installations such as theatres, restaurants, conference rooms, museums, art galleries, and sport centres, the 4040A is unrivalled.
Get more active
The active design of the 4000 series removes the need for bulky external power amplifiers, since the amplifiers, crossover filters and protection circuitry are contained within the speaker cabinet itself. This not only ensures that the electronics and drivers are mutually optimised, but also reduces the need for racks of external amplifiers and associated cabling. And thanks to our extensive range of mounting accessories, the 4000 series can be installed quickly and conveniently in almost any location.
Key Technologies
The speaker incorporates a range of advanced Genelec technologies for accurate, powerful, and consistent audio performance. Active Crossovers provide precise frequency management, while Directivity Control Waveguide (DCW™) Technology ensures controlled sound dispersion. Intelligent Signal Sensing (ISS™) Technology enables efficient signal detection, and Minimum Diffraction Enclosure (MDE™) Technology helps minimise unwanted cabinet-related acoustic effects.
Optimised Amplifiers deliver clean and efficient power, while Protection Circuitry helps safeguard the speaker during demanding operation. Reflex Port Design enhances low-frequency performance, and Room Response Compensation allows the speaker to be optimised for its acoustic environment. Versatile Mountings provide flexible installation and placement options.
Technical Specifications
| Category | Spec |
|---|---|
| Frequency Response | 55 Hz – 20 kHz (±3 dB) |
| Low Cutoff (-6 dB) | 50 Hz |
| High Cutoff (-6 dB) | 25 kHz |
| Short-Term Max SPL | ≥109 dB |
| Long-Term Max SPL | ≥101 dB |
| Self-Generated Noise | ≤10 dB SPL |
| Weight | 9.9 kg (21.8 lb) |
| Height | 350 mm (13 3/4 in) |
| Width | 237 mm (9 3/8 in) |
| Depth | 223 mm (8 3/4 in) |
| Enclosure Material | Die-cast aluminium |
| Enclosure Type | Reflex port |
| Woofer Type | Cone |
| Woofer Diameter | 165 mm (6 1/2 in) |
| Tweeter Type | Metal dome |
| Tweeter Diameter | 19 mm (3/4 in) |
| Horizontal Directivity | Controlled horizontal directivity |
| Harmonic Distortion (50–100 Hz) | ≤3% |
| Harmonic Distortion (>100 Hz) | ≤0.5% |
| Bass Amplifier | 120 W Class AB |
| Treble Amplifier | 120 W Class AB |
| Total Amplification | 240 W Class AB |
| Mains Voltage | 100, 120, 220 or 230 VAC, 50/60 Hz (region dependent) |
| Power Consumption – ISS Active | ≤0.5 W |
| Power Consumption – Idle | ≤15 W |
| Power Consumption – Full Output | 170 W |
| Audio Input | 10 kOhm balanced connector |
| Crossover Frequency | 2,500 Hz |
