Lyngdorf Audio MXA-8400 – 8-Channel Power Amplifier
- Estimated Delivery: 2–3 business days across the UAE
- Free Shipping & Returns : On all orders over AED 1000
The MXA-8400 is Lyngdorf Audio’s most powerful multichannel amplifier, delivering 8 x 400 W of ultra-linear power with Purifi EIGENTAKT technology, PowerPerfect power supply and bridgeable outputs for up to 4 x 800 W.
Description
The Lyngdorf Audio MXA-8400 sets a new benchmark in multichannel amplification. Engineered around Purifi EIGENTAKT Class-D modules with patented EIGENTAKT ErrorCorrection (EEC),
and paired with Lyngdorf’s advanced PowerPerfect power supply, the MXA-8400 delivers extremely low distortion, stable performance across all frequencies and speaker loads,
and a highly neutral sonic signature with negligible audible noise. The unit provides eight channels of high-output, low-noise amplification that are bridgeable in pairs
(yielding up to 4 x 800 W @ 8 Ω), and is assembled and 24-hour tested in Denmark for maximum reliability. Ideal for high-performance multichannel and home-theatre systems where
transparent, powerful amplification and long-term reliability are required.
| Specification | Details |
|---|---|
| Description | 8-channel power amplifier |
| Power rating | 8 × 400 W @ 4 Ω (2-CHANNEL mode), 8 × 200 W @ 8 Ω (2-CHANNEL mode), 4 × 800 W @ 8 Ω (BRIDGE mode) |
| Power rating at rated THD | 8 × 340 W @ 4 Ω (2-CHANNEL mode), 8 × 200 W @ 8 Ω (2-CHANNEL mode) |
| Idle power consumption | 29 W |
| Standby power consumption | < 0.5 W |
| Time to standby mode | 15 minutes (at no input signal, in LOW POWER mode) |
| Frequency response | ±0.1 dB (ref. 20 Hz – 20 kHz) |
| THD | 0.001% @ 200 W, 8 Ω / 340 W, 4 Ω, 20 Hz–20 kHz; 0.0006% @ 10 W, 4 Ω, LOW Sensitivity; 0.0007% @ 10 W, 4 Ω, HIGH Sensitivity |
| Max output current per channel | 25 A |
| Max output voltage per channel | 58 V peak (2-CHANNEL mode), 116 V peak (BRIDGE mode) |
| Gain | HIGH Sensitivity: 26.1 dB (2-CHANNEL), 31.7 dB (BRIDGE). LOW Sensitivity: 16.6 dB (2-CHANNEL), 22.2 dB (BRIDGE) |
| Signal/noise ratio | 128 dB (A-weighted, ref. rated power, LOW Sensitivity mode) |
| Damping factor | >1200 (8 Ω, 20 Hz–1 kHz) |
| Input sensitivity | HIGH Sensitivity: 2 V; LOW Sensitivity: 6 V |
| Input impedance | 10 kΩ |
| Audio inputs | 8 × XLR analog inputs |
| Audio outputs | 8 × Neutrik speakON |
| Dimensions (W × H × D) | 45 × 14.5 × 34.9 cm / 17.7 × 5.7 × 13.7 inches |
| Weight | 10.3 kg / 22 lb |
| SKU | LA-MXA-8400 |























