Lake People G103-D4 – 4-Channel Professional Headphone Amplifier
The Lake People G103-D4 is a high-end 4-channel headphone amplifier designed for studio, broadcast, and professional monitoring applications. With four independent stereo amplifier stages, the G103-D4 allows multiple users to monitor simultaneously with uncompromising sound quality and power—ideal for tracking, control rooms, or any multi-user setup.
Each of the four headphone outputs has its own volume control, powered by dedicated Class AB amplifier circuitry. The unit features balanced TRS line inputs for optimal signal integrity and minimal noise, ensuring crystal-clear audio even at high volumes. The G103-D4 is capable of driving low- and high-impedance headphones (16–600 Ohms) with ease, delivering full dynamic range, detailed transients, and low distortion.
Housed in a rugged metal chassis and handcrafted in Germany, the G103-D4 offers precision monitoring and durable performance, making it a top-tier choice for demanding studio environments.
Key Features:
- 4-channel headphone amplifier with independent volume controls
- Balanced stereo input (TRS) for optimal signal quality
- Discrete Class AB amplifier design per output channel
- Supports headphone impedances from 16 to 600 Ohms
- Low distortion and high headroom for accurate monitoring
- Compact and robust rack-mountable form factor
- Designed and manufactured in Germany
Technical Specifications:
- Inputs: 2 x 6.3 mm TRS balanced (left/right stereo pair)
- Outputs: 4 x 6.3 mm TRS headphone jacks (independent volume control)
- Output Power: > 2 x 300 mW @ 250 Ohms
- Frequency Response: 10 Hz – 250 kHz (-0.5 dB)
- THD+N: < 0.001%
- SNR: > 120 dB (unweighted)
- Impedance Support: 16 – 600 Ohms
- Power Supply: Internal linear PSU (IEC)
- Dimensions: 170 x 49 x 145 mm
- Weight: Approx. 1.3 kg
Why Choose the Lake People G103-D4?
Whether you’re running multiple headphone feeds for performers in the studio or need high-quality headphone distribution in a broadcast or control room, the G103-D4 delivers professional-grade audio across all outputs. With German-engineered precision, discrete circuitry, and exceptional build quality, it ensures accurate and powerful headphone monitoring with zero compromise.
Scale your monitoring with clarity and power—choose the Lake People G103-D4 for premium 4-channel headphone amplification.