STR12A-Max Tube Preamplifier 4 Inputs 1 Output (AC 115V & PSVANE ECC82 Tubes) Inspired by CARY-SLP90

STR12A-Max Tube Preamplifier 4 Inputs 1 Output (AC 115V & PSVANE ECC82 Tubes) Inspired by CARY-SLP90

Description:
It is designed with reference to the CARY-SLP90 circuit from the USA. The CARY-SLP90 was a groundbreaking work in CARY's series of triode preamplifiers, featuring fast response speed. Unlike traditional designs, the CARY-SLP90 delivers exceptional detail and richness in the mid-to-low frequency range.

Features:
* The remote volume control board uses a 127-step relay pure resistor shunt design, maintaining constant impedance, with 0.5dB step increments and a total attenuation of 63.5dB. Original precision resistors for DALE/VISHAY (USA) are used.
* Audio output mute function
* Power-off memory function (restores the previous state at startup)
* One-touch volume return function
* Supports 4 stereo audio inputs and 1 output
* 4 PSVANE ECC82 tubes
* Pure copper gold-plated RCA connectors
* High-end oxygen-free copper R-core transformer
* Full aluminum chassis

Specifications:
* Gain: About 10×
* Input Impedance: 47K
* Signal-to-Noise Ratio: 90dB
* Frequency Response: 10Hz-30KHz
* Distortion: ≤1%
* Color: Default Silver Front Panel, Black Front Panel Optional (please leave a message if needed)
* Optional Operating Voltage: AC 115V or AC 230V
* Dimensions (W × D × H): 430mm × 308mm × 90mm
* Net Weight: Approx. 5.6kg

Packing List:
* 1 × Finished Preamplifier
* 1 × Remote Control

Packaging Details:
* Weight: 6.5kg

Note:
* AC power cable and batteries are not included.
* A matching aluminum remote control is available for an additional fee. If needed, please contact customer service.