ACT2/Series 2 vs Cary Audio Design SLP-98L
The SLP-98L's power @ 8ω is 12W against the ACT2/Series 2's 10W, its output impedance 440Ω against 500Ω, its output voltage 2.0V RMS against 10.0V RMS, and its class A against Tube.
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Estimated price (community-sourced)
Around — community and catalog average, updates slowly
The Conrad Johnson ACT2 Series 2 is a high-end tube preamplifier designed to deliver exceptional audio quality. It features a robust set of inputs and outputs, including five sets of RCA inputs and two sets of RCA outputs. The preamplifier uses four Russian-made 6N30P triodes, known for their high gain and low noise characteristics, allowing for a simpler circuit design without the need for a cathode follower. It offers a gain of 21.5 dB and a maximum output of 10 Vrms, with an output impedance of under 500 ohms. The frequency response extends from 2 Hz to over 100 kHz at unity gain, and it maintains a distortion level of less than 0.1% THD. The ACT2 Series 2 also includes an internal mechanical shield to reduce residual noise and incorporates Teflon capacitors in critical areas for improved performance.
Amplification power output and characteristics
Analog signal output specifications
Input and output connections
Size, weight, and appearance
Specifications are community-contributed and may not be accurate or complete. Verify all details with the manufacturer before making purchasing decisions. Terms & Conditions
Components that show up alongside the ACT2/Series 2 in real systems. A verdict means the pair has been checked for compatibility and headroom — open it to see how the two get along.
The closest alternatives on specs, description and the systems they turn up in, with the specs they share set side by side.
The SLP-98L's power @ 8ω is 12W against the ACT2/Series 2's 10W, its output impedance 440Ω against 500Ω, its output voltage 2.0V RMS against 10.0V RMS, and its class A against Tube.
The Blackhawk LE's power @ 8ω is 20W against the ACT2/Series 2's 10W, its weight 15.88 kg (35 lbs) against 13.6078 kg (30 lbs), and its height 165.1 mm against 136.53 mm. Both share class (Tube).
The REF-2 MkII's thd is 0.015% against the ACT2/Series 2's 0.100%, its output impedance 400Ω against 500Ω, and its weight 14.06 kg (31 lbs) against 13.6078 kg (30 lbs). Both share class (Tube).
The C2700's power @ 8ω is 100W against the ACT2/Series 2's 10W, its thd 0.080% against 0.100%, its output voltage 8.0V RMS against 10.0V RMS, and its class AB against Tube.
ET3SE
Balanced Audio Technology VK-50SE
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