LIO DHT Module vs Luxman L-595ASE
The L-595ASE's power @ 8ω is 30W against the LIO DHT Module's 25W, its signal-to-noise 105 dB against 100 dB, and its power @ 4ω 60W against 45W. Both share mm gain (40 dB).
AI-generated product photo — not official manufacturer imagery.
AmplifiersTube AmplifiersIntegrated AmplifiersPhono Pre-AmpsDiscontinued
Estimated price (community-sourced)
$10,000
Around — community and catalog average, updates slowly
About the LIO DHT Module
The Vinnie Rossi LIO DHT Module is a directly heated triode (DHT) preamplifier module for the modular LIO system. It uses a true Class A, output-transformerless design with super-regulated tube filaments and is intended to replace the LIO’s solid-state preamplifier/linestage section. Compatible tube families include 2A3, 45, 300B, PX4/PX25, 101D/205D, and SV811/SV575, subject to the module’s physical and electrical requirements. The DHT stage is designed for tube rolling and offers the tonal and dynamic characteristics associated with directly heated triodes; it is not a 6922/6DJ8-based linestage. The LIO’s separate power-amplifier module provides up to 25 watts per channel into 8 ohms.
Specifications
Power Specifications
Amplification power output and characteristics
- Power @ 8Ω
- 25W @ 8Ω
- Power @ 4Ω
- 45W @ 4Ω
- Amplifier Class
- AB
- Minimum Impedance
- 2Ω
- Input Impedance
- 200Ω
Analog Output
Analog signal output specifications
- SNR
- 100 dB
- Output Voltage
- 2.0V RMS
- Output Impedance
- 100Ω
Phono Preamplifier
Phono stage specifications
- MM Gain
- 40 dB
- MC Gain
- 60 dB
- Adjustable Loading
- Yes
- Loading Options
- 26Ω, 400Ω
- Adjustable Capacitance
- No
Connectivity
Input and output connections
- Bluetooth
- No
- Wi-Fi
- No
- Ethernet
- No
Key Specifications
Power: 25W
Specifications are community-contributed and may not be accurate or complete. Verify all details with the manufacturer before making purchasing decisions. Terms & Conditions