Lake People LP-G111 Phone Amp

The Lake People LP-G111 MKII is the successor to the acclaimed G100, delivering reference-class audio performance in a compact, studio-ready form factor. Designed for both professional engineers and audiophiles, it combines Lake People's legacy of precision analog engineering with powerful drive capability for headphones of all types.

Thanks to its discrete transistor amplifier design, the G111 MKII offers a neutral yet slightly warm tone, perfect for critical listening or immersive music enjoyment. Its internal high-voltage operation and generously oversized power supply ensure enough headroom and dynamic response to handle everything from high-impedance studio headphones to modern magnetostats with ease.

Features

• Discrete Transistor Amplifier topology for natural, detailed sound reproduction
• Balanced XLR and Unbalanced RCA Inputs for flexible integration into any setup
• Dual TRS Headphone Outputs for versatile monitoring needs
• 7-Stage PRE-GAIN (from -18 to +18 dB) for precise level matching across all headphone types (8–600 ohms)
• Alps RK27 Volume Potentiometer with precision-balanced tracking and minimal crosstalk
• Solid 25 mm Aluminum Volume Knob for smooth, accurate control
• Oversized Internal Power Supply with toroidal transformer for ultra-clean power delivery
• Relay-Controlled Output Delay protects headphones from startup transients
• Protective Circuits prevent overvoltage, short-circuits, and sudden current spikes
• Black Anodized Aluminum Enclosure for mechanical stability and excellent EMC shielding
• Made in Germany with precision craftsmanship and audiophile-grade components

Specifications

Audio Performance
- Frequency Response: 5 Hz – 200 kHz (-3 dB)
- Dynamic Range: >126 dB / 129 dB (A-weighted)
- Noise: < -98 dBu / < -101 dBu (A-weighted)
- Crosstalk: -110 dB (1 kHz) / -95 dB (15 kHz)

Input & Output

Inputs:
- 1 x XLR Stereo Pair (Balanced)
- 1 x RCA Stereo Pair (Unbalanced)

Headphone Outputs:
- 2 x 6.3 mm TRS (Unbalanced)

Gain & Power Handling
- Max Input Voltage: +21 dBu
- Input Sensitivity: +6 dBu
- Input Impedance: 10 kOhms
- Output Impedance: > 0.125 Ohms

Construction
- Chassis: Black anodized aluminum desktop enclosure
- Front Panel Thickness: 3 mm
- Dimensions (W x H x D): 168 x 47 x 165 mm
- Weight: Approx. 1.2 kg (2.65 lbs)

Included
- Lake People G111 MKII Headphone Amplifier
- Power Cable
- User Manual