Lake People G103-S-MK2 – Professional Headphone Amplifier with Balanced Inputs

The Lake People G103-S-MK2 is a compact, high-performance headphone amplifier designed for professional monitoring tasks in studios, post-production suites, and audiophile setups. Handcrafted in Germany, this MK2 version offers improved internal circuitry, delivering greater transparency, enhanced dynamic range, and ultra-low noise performance.

Equipped with balanced XLR inputs, the G103-S-MK2 integrates seamlessly into professional audio environments, ensuring optimal signal integrity with excellent common-mode rejection. The discrete Class AB amplifier design ensures clean, powerful output, suitable for both low-impedance IEMs and high-impedance studio headphones up to 600 Ohms.

With two front-panel 6.3 mm headphone outputs and a shared volume control, the G103-S-MK2 is perfect for dual monitoring or collaborative mixing sessions. It offers exceptional clarity, wide frequency response, and low distortion—making it an ideal choice for critical listening applications.

Key Features:

High-quality headphone amplifier with balanced XLR inputs
2 x 6.3 mm TRS headphone outputs (parallel)
Discrete Class AB amplifier design for clean, powerful sound
Supports headphones from 16 to 600 Ohms
Ultra-low distortion and high signal-to-noise ratio
Internal linear power supply for noise-free operation
Compact and rugged metal housing
Designed and handmade in Germany

Technical Specifications:

Inputs: 2 x XLR (balanced stereo pair)
Outputs: 2 x 6.3 mm TRS headphone jacks (parallel)
Output Power: > 300 mW @ 250 Ohms
Headphone Impedance: 16 – 600 Ohms
Frequency Response: 10 Hz – 250 kHz (–0.5 dB)
THD+N: < 0.001%
SNR: > 120 dB (unweighted)
Crosstalk: > 90 dB @ 1 kHz
Power Supply: Internal PSU (IEC)
Dimensions: 170 x 49 x 145 mm
Weight: Approx. 1.2 kg

Why Choose the Lake People G103-S-MK2?

The Lake People G103-S-MK2 offers reference-level audio performance in a compact, durable enclosure—making it an excellent choice for professional and critical listening scenarios. With its balanced inputs, powerful output stage, and clean analog design, it’s the perfect tool for engineers and audiophiles who demand transparent and reliable headphone amplification.

Get the most out of your headphones—choose the Lake People G103-S-MK2 for studio-quality performance and precision.