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Preamplifiers — Kora PR140
Description, images, technical data and specifications
Kora PR140
Image source — © Kora
The PR140 is a preamplifier from Kora, sharing chassis dimensions with the brand's CD140 and DAC140, built with comprehensive balanced and single-ended connectivity. The PR140 brings Kora's considered engineering to line-stage preamplification.
Key specs that matter
One balanced XLR input and four single-ended RCA inputs are provided, with one balanced and one single-ended output. Output impedance is 50 ohms on both connections. At 100 x 420 x 340mm and 7.0kg, the PR140 shares matching chassis dimensions with Kora's own CD140 and DAC140.
Sound and use context
Expect the considered, dependable character Kora's broader French electronics catalogue is known for, delivered within a chassis matching the brand's coherent design language across its source and preamplifier catalogue.
Pairing
Kora's own CD140 and DAC140 share matching chassis dimensions for a visually coherent stack, and the brand's own PHONOSTAGE offers a natural companion for buyers wanting vinyl playback.
Alternatives
Kora's broader electronics catalogue offers natural companion components for buyers building a coherently voiced, entirely Kora-based system.
Key specs that matter
One balanced XLR input and four single-ended RCA inputs are provided, with one balanced and one single-ended output. Output impedance is 50 ohms on both connections. At 100 x 420 x 340mm and 7.0kg, the PR140 shares matching chassis dimensions with Kora's own CD140 and DAC140.
Sound and use context
Expect the considered, dependable character Kora's broader French electronics catalogue is known for, delivered within a chassis matching the brand's coherent design language across its source and preamplifier catalogue.
Pairing
Kora's own CD140 and DAC140 share matching chassis dimensions for a visually coherent stack, and the brand's own PHONOSTAGE offers a natural companion for buyers wanting vinyl playback.
Alternatives
Kora's broader electronics catalogue offers natural companion components for buyers building a coherently voiced, entirely Kora-based system.
Specifications
Model name
PR140
Analog inputs (balanced)
1
Analog inputs (single-ended)
4
Analog outputs (balanced)
1
Analog outputs (single-ended)
1
Gain (dBu)
N/A
Input sensitivity (mV)
N/A
Output voltage (V)
N/A
Input impedance (balanced) (Ω)
N/A
Input impedance (single-ended) (Ω)
N/A
Output impedance (balanced) (Ω)
50
Output impedance (single-ended) (Ω)
50
Maximum output level (balanced) (dBu)
N/A
Maximum output level (single-ended) (dBu)
N/A
Volume control range (dBu)
N/A
Frequency response low +/- 3dB (Hz)
N/A
Frequency response high +/- 3dB (Hz)
N/A
Signal to Noise Ratio (SNR, unweighted) (dB)
N/A
Total Harmonic Distortion + Noise (THD+N) (%)
N/A
Dimensions (mm)
100 × 420 × 340
Weight (kg)
7.0
Official link