- Fully Balanced Headphone Amp Circuit.
- Pre-Amp Support.
- Multiple Headphone Output Ports(4-pin XLR+4.4mm Bal+6.35mm SE).
- Relay Volume Control.
- Volume Memory Function.
- NFCA Amplification Modules.
- Clean and Powerful Output.
- High Dynamic Range.
- Ultra-Low Noise-Floor.
- Low-Distortion In The Output Signal.
- Two-level Gain Modes.
- Ultra-Low Output Impedance.
- Ground Loop Noise Terminator.
- 12V Trigger Interface.
- Up to 7500mWx2 Output Power(32Ω), 1150mWx2(300Ω).
Topping L70 is a high-power desktop headphone amplifier designed with high-performance NFCA modules. With its properly balanced headphone amplification circuit, the L70 produces a powerful output with ultra-low distortion and a noise-free clear background. It houses multiple headphone output ports including 4-pin XLR, 4.4mm balanced, and 6.35mm single-ended headphone ports. Drive even the most demanding headphones with the Topping L70 with ease.
High-Performance NFCA Modules:
Topping L70 is designed with the same NFCA(Nested Feedback Composite Amplifier Module) as the flagship A90 headphone amplifier. It features Voltage Current Hybrid Feedback Architecture along with UHGF(Ultra-High Gain Feedback) technology that provides excellent DC and AC performance. With its NFCA modules, the L70 produces a powerful output with ultra-low THD+N and High Dynamic Range.
Clean & Powerful Headphone Output:
Topping L70 produces a powerful output with ratings up to 7500mW @ 32Ω of impedance load. Even with such high-power output, the L70 maintains the resolution and clarity with high-SNR, high DNR, and ultra-low noise floor in the output signals. It has two-level gain modes, paired with ultra-low output impedance, drives highly sensitive as well as high-power demanding low sensitivity headphones with ease.
Can Be Utilized As A Pre-Amp:
Topping L70 is not only a powerful headphone amplifier, it can also act as a pre-amp to other power amplifiers. It houses RCA, TRS, and XLR output ports.
Customized Volume Control:
Topping L70 adopts an R2R relay and resistor network-based volume control system. It brings precise control with balanced channel performance and long durability. It memorizes your volume settings based on the input/output modes.
Multiple Headphone output Ports:
Topping L70 is a complete hub designed especially for headphones. It houses 4.4mm balanced, 4-pin XLR, and 6.35mm single-ended headphone sockets.