LS5 MkI vs Cary Audio Design SLP-98
The SLP-98's output impedance is 440Ω against the LS5 MkI's 400Ω and its weight 10 kg (22 lbs) against 8.6 kg (19 lbs). Both share power @ 8ω (2W) and output voltage (2.0V RMS).
AI-generated product photo — not official manufacturer imagery.
AmplifiersTube AmplifiersIntegrated AmplifiersDiscontinued
About the LS5 MkI
The Audio Research Corporation LS5 MkI, introduced in 1993, is the initial version of the renowned LS5 series of fully balanced tube line-stage preamplifiers. It set the foundation for subsequent MkII and MkIII models with significant redesigns. Known for its transparency, rich tube sound, and excellent three-dimensional imaging, the LS5 MkI uses vacuum tube audio circuits with a solid-state power supply. It requires an optional BL2 input controller ( ) for single-ended (RCA) inputs as it primarily supports balanced XLR connections. The MkI version features a more populated PCB compared to the redesigned MkII, which moved to open-loop circuits and different tube complement. Original It is highly regarded by audiophiles for its musicality, though the MkII addressed some microphony issues with 12BH7 tubes by switching to 6922 types.
Specifications
Power Specifications
Amplification power output and characteristics
- Power @ 8Ω
- 2W @ 8Ω
- Input Impedance
- 200000Ω
- Max Input Voltage
- 20.0V RMS
Analog Output
Analog signal output specifications
- THD
- 0.010%
- Output Voltage
- 2.0V RMS
- Output Impedance
- 400Ω
Connectivity
Input and output connections
- Analog Inputs
- XLR
- Analog Outputs
- XLR
Physical Dimensions
Size, weight, and appearance
- Dimensions
- 480 × 134 × 298 mm (W × H × D)
- Weight
- 8.6 kg (19 lbs)
Key Specifications
Power: 2W
Specifications are community-contributed and may not be accurate or complete. Verify all details with the manufacturer before making purchasing decisions. Terms & Conditions