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Preamplifiers — Riviera Audio Labs APL1
Description, images, technical data and specifications
Riviera Audio Labs APL1
Image source — © Riviera Audio Labs
The APL1 is a preamplifier from Riviera Audio Labs, built with comprehensive one-plus-four input connectivity. The APL1 brings Riviera's considered engineering to dedicated line-level signal control.
Key specs that matter
One balanced XLR input and four single-ended inputs are provided, with one balanced and two single-ended outputs. At 440 x 505 x 164mm and 19.6kg, the APL1 represents a substantial preamplifier commitment reflecting Riviera's considered engineering standards.
Sound and use context
Given Riviera's broader reputation for accomplished, considered electronics engineering, expect the APL1 to deliver a clean, transparent signal-handling performance.
Pairing
Riviera's own AFM100 Special Edition monoblock power amplifier offers a natural, brand-coherent pairing within the same broader catalogue.
Alternatives
Other manufacturers' comparable preamplifiers offer alternatives for buyers wanting to compare features at a similar price point.
Key specs that matter
One balanced XLR input and four single-ended inputs are provided, with one balanced and two single-ended outputs. At 440 x 505 x 164mm and 19.6kg, the APL1 represents a substantial preamplifier commitment reflecting Riviera's considered engineering standards.
Sound and use context
Given Riviera's broader reputation for accomplished, considered electronics engineering, expect the APL1 to deliver a clean, transparent signal-handling performance.
Pairing
Riviera's own AFM100 Special Edition monoblock power amplifier offers a natural, brand-coherent pairing within the same broader catalogue.
Alternatives
Other manufacturers' comparable preamplifiers offer alternatives for buyers wanting to compare features at a similar price point.
Specifications
Model name
APL1
Analog inputs (balanced)
1
Analog inputs (single-ended)
4
Analog outputs (balanced)
1
Analog outputs (single-ended)
2
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)
N/A
Output impedance (single-ended) (Ω)
N/A
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)
440 × 505 × 164
Weight (kg)
19.6
Official link
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