Lyngdorf Audio MXA-8400 Multichannel amp matte black

LYNGDORF

MXA-8400 MULTI-CHANNEL AMPLIFIER

With the MXA-8400, Lyngdorf Audio presents a high-performance power amplifier MXA-8400 with Purifi technology.

The MXA-8400 is an extremely powerful, energy-efficient and ultra-linear multi-channel amplifier with Purifi EIGENTAKT technology and an output of 8 x 400 watts. In combination with the new, highly efficient Lyngdorf PowerPerfect power supply with channel balancing technology and integrated mains decoupling and filtering, the MXA-8400 sets new standards in terms of audio quality, measurement performance and reliability.

The amplifier channels are bridgeable and deliver up to 4 x 800 watts to effortlessly power even the most demanding speakers.

The MXA-8400 is based on the outstanding and benchmark Purifi EIGENTAKT technology, combined with Lyngdorf Audio's new PowerPerfect power supply.

With eight amplifier channels, the MXA-8400 complements the powerful multi-channel processors Lyngdorf MP-40 2.1 and MP-60 2.1, which decode up to 16 output channels for immersive Dolby Atmos and DTS-X home theaters. The MP-40 and MP-60 models were recently updated with the latest HDMI 2.1 upgrade and Tidal Connect including Dolby Atmos Music.

PURIFI OWN CLOCK TECHNOLOGY

Purifi EIGENTAKT with the innovative and patented EIGENTAKT ErrorCorrection (EEC) is the result of intensive research. This amplifier technology results in extremely low total harmonic distortion (THD) at any frequency and at any volume, as well as unrivaled low intermodulation distortion (IMD), resulting in extremely high-resolution and stable sound imaging that is unmatched by any other amplifier technology or amplifier class.

The result is an incredibly neutral music reproduction with almost no noise or interference in the signal, without any sonic fingerprint.

HIGHLY EFFICIENT POWERPERFECT POWER SUPPLY

Eight amplifier channels with a combined output power of 3.2 kilowatts and even higher pulse power place extremely high demands on the power supply, which is often a limiting factor in conventional multi-channel amplifiers. PowerPerfect from Lyngdorf Audio is a new, highly efficient and advanced power supply.

With channel balancing technology, integrated filtering and multiple protection circuits, it offers the best basis
for each amplifier channel, even when all channels are loaded simultaneously.

CHARACTERISTICS

- 8 x 400 watts ultra-linear and stable power
- Premium performance across all levels, frequencies and speaker loads
- Extremely neutral sound reproduction without any sonic “finger print”
- Purifi OWN CLOCK amplifier technology with innovative EEC circuit
- Highly efficient PowerPerfect power supply with integrated decoupling and filtering
- Developed, assembled and tested 24 hours at Lyngdorf Audio in Denmark

TECHNICAL DETAILS

Description: 8 channel power amplifier.
Rated capacity:
8 x 400 W at 4 O (2 CHANNEL mode),
8 x 200 W at 8 O (2-CHANNEL mode),
4 x 800W at 8O (BRIDGE mode).
Rated power THD:
8 x 340 W at 4 O (2 CHANNEL mode),
8 x 200 W at 8 O (2-CHANNEL mode)
Power consumption when idle: 29 W
Standby power consumption: <0.5W
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% at 200W, 8O / 340W, 4O, 20Hz-20kHz, 0.0006% at 10W, 4O, 20Hz-20kHz, low sensitivity mode, 0.0007% at 10W, 4O, 20Hz-20kHz, high sensitivity mode.
Maximum output current per channel: 25 A
Maximum output voltage per channel:
58V peak (2CH mode), 116V peak (BRIDGE mode)
Reinforcement:
HIGH sensitivity mode:
26.1dB (2CH mode), 31.7dB (BRIDGE mode), LOW sensitivity mode: 16.6dB (2CH mode) 22.2dB (BRIDGE mode)
Signal-to-noise ratio: 128 dB (A-weighted reference power rating, low sensitivity mode)
Damping factor: >1200 (8 O, 20 Hz - 1 kHz)
Input sensitivity:
High sensitivity mode: 2V, LOW
Sensitivity mode: 6V
Input impedance: 10 kO
Audio inputs: 8 x analogue XLR inputs
Audio outputs: 8 x Neutrik speakON
Dimensions (W x H x D): 45 x 14.5 x 34.9 cm
Weight: 10.3kg
Surface: Matt black.