Description

TOPPING L70 Balanced Headphone Amplifier – Flagship Power, Precision, and Pure Hi-Fi Performance

Experience the next level of high-fidelity audio with the TOPPING L70, a powerful and versatile fully balanced headphone amplifier engineered for audiophiles who demand perfection. Combining ultra-low distortion, massive output power, and studio-grade precision, the L70 delivers a clean, transparent, and dynamic listening experience — ideal for both professional and home audio setups.

Key Features:

• Fully Balanced Architecture
  The TOPPING L70 adopts a fully balanced circuit design to ensure maximum signal integrity and minimal crosstalk. Every detail of your music is preserved with unmatched clarity, depth, and separation for a true high-end listening experience.

• Exceptional Output Power
  With up to 7,000mW (7W) per channel of balanced output power, the L70 easily drives high-impedance, planar magnetic, and dynamic headphones with ease. It offers effortless control, rich dynamics, and precise detail across the entire frequency range.

• Ultra-Low Distortion & Noise
  The L70 achieves THD+N < 0.00006%, delivering a crystal-clear and transparent sound signature. Enjoy true-to-source reproduction with no coloration, ensuring you hear your music exactly as it was recorded.

• Precise Volume Control
  Equipped with a high-precision relay-controlled volume system, the L70 eliminates channel imbalance even at low volume levels. Volume changes are smooth and accurate, providing a premium tactile feel and total control over your listening experience.

• Multiple Gain Settings
  Choose between three gain levels to perfectly match your headphones’ sensitivity. Whether you’re using highly sensitive in-ear monitors (IEMs) or demanding over-ear headphones, the L70 adjusts easily for optimal performance and zero noise.

• Balanced & Single-Ended Outputs
  The L70 offers 4.4mm balanced and 6.35mm single-ended headphone outputs, along with balanced (XLR) and single-ended (RCA) inputs. Its versatile connectivity makes it compatible with a wide range of DACs and audio sources.

• 12V Trigger Interface
  The built-in 12V trigger allows the L70 to power on/off automatically with other compatible devices, such as the TOPPING E70 DAC, for a seamless and professional audio stack setup.

• Built-In Protection Circuit
  Designed with a comprehensive protection system, the L70 includes short-circuit, overheat, and DC protection — ensuring your headphones and amplifier remain safe under all conditions.

• Premium Design & Build Quality
  The L70 features a sleek aluminum chassis with a minimalist front panel design that complements any desktop setup. Its compact yet robust build ensures durability and long-term reliability.

Specifications:

• Output Power: Up to 7W x 2 @ 32Ω (Balanced)

• THD+N: <0.00006%

• SNR: >147dB

• Frequency Response: 20Hz – 100kHz (+0/-1dB)

• Outputs: 4.4mm Balanced, 6.35mm Single-Ended

• Inputs: XLR Balanced, RCA Single-Ended

• Gain Settings: Low / Mid / High

What’s Included:

• TOPPING L70 Headphone Amplifier

• Power Adapter

• 12V Trigger Cable

• User Manual

Why Choose the TOPPING L70?

The TOPPING L70 combines flagship-grade audio performance with everyday practicality. With its balanced architecture, precision relay volume control, and powerful output, it stands as a perfect match for high-end DACs like the TOPPING E70. Whether you’re an audiophile, studio engineer, or music enthusiast, the L70 delivers reference-level sound quality that brings your music to life with stunning realism and precision.

Upgrade your sound system with the TOPPING L70 – where power, precision, and purity meet.

Specifications

• Weight: 200gr
• Usage: Indoor & outdoor

Pros and cons

• Sustainably produced
• Ideal for everyday use
• May discolor in direct sunlight