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Topping Ext 90

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Device type: preamplifier; Element base: transistor; Number of channels: 2; Frequency range (Hz): 20 – 100000; Signal to noise ratio (dB): 141; Harmonic distortion coefficient (%): 0.0003; RCA (pairs): 1; XLR (balanced): 6; Dimensions (mm): 222x160x45;
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Topping Ext 90
Type:preamplifier
Number of channels:2
RCA inputs:1 steam(а)
All specifications
Specifications Ext 90
Main
Device typepreamplifier
Element basetransistor
Amplifier parameters
Number of channels2
Frequency range20 – 100000 Hz
Signal to noise ratio141 dB
Harmonic distortion0.0003 %
Connectors
RCA1 pairs
XLR (balanced)6 шт
General
PSUexternal
Dimensions (WxDxH)222x160x45 mm
Official Websitetoppingaudio.com
Added to E-CatalogAugust 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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