Calypso Tube Preamplifier
Best tube preamplifier for audiophiles seeking pure, high-fidelity sound.
This linestage delivers a remarkably organic, tube-infused soundstage that feels both expansive and surgically precise. By opting for a complex, zero-feedback design, you trade off the convenience of a simple solid-state unit for a level of sonic purity that brings recordings to life with rare, tactile intimacy.
$7000.00
at
Schroeder Amplification
Who it's for
- Users wanting convenient control from their listening chair
- Audiophiles seeking pure, uncolored musical reproduction
- Listeners prioritizing low noise and signal purity
Who should skip it
- Budget-conscious buyers looking for entry-level gear
- Owners preferring a low-maintenance, set-and-forget system
- Users with limited rack space or poor ventilation
Performance breakdown
Sonic Transparency
Zero-feedback circuitry preserves the delicate nuances of every musical performance.
Noise Rejection
Fully balanced design effectively silences interference for a pristine background.
Volume Precision
Discrete switched resistors ensure perfect channel matching at any listening level.
System Integration
Home theatre bypass makes blending high-end audio with cinema setups effortless.
Build Integrity
Acoustically inert aluminum chassis provides a rock-solid foundation for sensitive tubes.
Connectivity Versatility
Comprehensive RCA and XLR options accommodate even the most complex audio chains.
Key Specs
Type
Tube Line Stage Preamplifier
Circuitry
Fully balanced differential, Tube
Volume Control
Discrete switched resistor network
Inputs
5 line RCA or XLR (balanced), 1 tape RCA or XLR
Outputs
2 RCA (SE), 2 XLR (balanced), 1 tape RCA
Frequency Response
+/- 0.25 dB, 20 Hz - 20 kHz
Signal to Noise Ratio
70 dB minimum, A-weighted
Input Impedance
40 k ohms SE, 80 k ohms balanced
Output Impedance
1 k ohms SE, 600 ohms balanced
Dimensions
4 3/8" H x 17 7/8" W x 18" D
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