600Ω:10K Stereo Passive Audio Preamp Mini 1:4 Step-up Transformer Signal Booster for PC/CD Player/DAC Connect with Amplifier

Features

Connection mode: passive preamp, with RCA input, suitable for mobile phones, computers, decoders, digital players, CD players and other audio source devices, RCA output, supporting connection with amplifiers/active speaker, etc.

Using a 600 Ω: 10K isolated audio transformer for 4x boost amplification, balanced and unbalanced converters to improve sound quality.

Provide 4 version options

N01: Single ended (RCA) input - Conversion - Single ended (RCA) output,

N02 unbalanced (single ended RCA) input - conversion - balanced (XRL) output

N03: Balanced (XRL) input - Conversion - Unbalanced (single ended RCA) output

N04: Balanced (XRL) Input - Conversion - Balanced (XRL) Output

Improvement effect: it can effectively increase the gain and sound density of the sound, improve the sound quality, and make the sound more mellow and warm, bringing a better listening experience.

Audio characteristics: adopt a 1:4 step-up mode design, that can achieve lossless broadband coupling output, with obvious improvement effect and outstanding features; its high-cost performance for audiophiles.

Product material: high nickel-iron core and high-purity red copper, multiple high-temperature annealing treatment, multi-layer and multi-group wire wrapping mixed winding, simple and compact appearance.

Parameters

Color: Silver front panel, black front panel

adopt a 1:4 step-up mode design Input output

Package dimensions: 132mmx42mmx169mm

Package weight: 500g

Packing List

1 × Passive Preamp