SIT-1 vs Triode Lab TRX-M300
The TRX-M300's power @ 8ω is 8W against the SIT-1's 10W, its thd 0.100% against 0.700%, its weight 22 kg (49 lbs) against 14.5 kg (32 lbs), and its width 420 mm against 430 mm.
AI-generated product photo — not official manufacturer imagery.
AmplifiersPower AmplifiersDiscontinued
Estimated price (community-sourced)
$63.36
Around — community and catalog average, updates slowly
About the SIT-1
The SIT-1 is a single-ended Class A monoblock power amplifier using a single Static Induction Transistor (SIT) as the sole active device, surrounded only by passive components and operating without feedback or degeneration. It delivers approximately 10 watts per channel into typical loudspeaker loads, with a specified frequency response of 4 Hz to 500 kHz (-3 dB). The amplifier incorporates a front-panel manual bias control, allowing the user to adjust the SIT's bias to optimize performance with different speakers and to shape the harmonic profile, emphasizing predominantly second-order harmonics for a warmer, more tube-like presentation or shifting toward greater clarity and definition.
Specifications
Power Specifications
Amplification power output and characteristics
- Power @ 8Ω
- 10W @ 8Ω
Analog Output
Analog signal output specifications
- THD
- 0.700%
- Output Impedance
- 4Ω
Physical Dimensions
Size, weight, and appearance
- Dimensions
- 430 × 130 × 380 mm (W × H × D)
- Weight
- 14.5 kg (32 lbs)
Key Specifications
Power: 10W
Specifications are community-contributed and may not be accurate or complete. Verify all details with the manufacturer before making purchasing decisions. Terms & Conditions