Name: Topping Pre 90
Brand: Topping

All specifications

Specifications Pre 90

Main
Device type	preamplifier
Element base	transistor


Amplifier parameters
Number of channels	2
Frequency range	20 – 100000 Hz
Signal to noise ratio	141 dB
Harmonic distortion	0.0003 %


Connectors
RCA	2 pairs
XLR (balanced)	2 шт
For acoustics	2 шт
XLR (balanced)	2 шт

Features
Adjustments	level adjustment


General
PSU	external
Dimensions (WxDxH)	222x160x45 mm
Weight	1.12 kg
Official Website	toppingaudio.com
Added to E-Catalog	August 2025

E-Catalog UK editor, Amplifiers

Olexandr Cherkashche…, edited 25.08.2025

The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
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Topping Pre 90

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