Leto Ultra II vs NAT Audio Symmetrical
The Symmetrical's output impedance is 70Ω against the Leto Ultra II's 150Ω and its input impedance 47Ω against 10Ω.
AI-generated product photo — not official manufacturer imagery.
AmplifiersPre-Amplifiers
Estimated price (community-sourced)
$6,000 - $11,900
Around — community and catalog average, updates slowly
About the Leto Ultra II
The Zesto Audio Leto Ultra II is a state-of-the-art tube preamplifier that stands out for its musicality, quiet operation, and user-friendly controls. It features a robust input design, expanded dynamic range, and a unique 'Presence Control' for adjusting harmonic balance. The preamp is praised for its transparency, imaging, and ability to handle a wide range of sources with ease. It is hand-built in the USA and is considered among the quietest tube preamps available.
Specifications
Analog Output
Analog signal output specifications
- Output Impedance
- 150Ω
Connectivity
Input and output connections
- Bluetooth
- No
- Wi-Fi
- No
- Ethernet
- No
- Analog Inputs
- RCA
- Analog Outputs
- RCA
Specifications are community-contributed and may not be accurate or complete. Verify all details with the manufacturer before making purchasing decisions. Terms & Conditions