About
Firmly re-established as a Hi-Fi mainstay, the LEAK product portfolio is expanding with the new LEAK STEREO 230 – a high-performance, high fidelity integrated amplifier designed for the modern-day audio and movie enthusiast. Building upon the class and style that made the STEREO 130 a rip-roaring su...
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Features
## General Description
- Integrated Amplifier
## Design Philosophy and Core Technology
- Output Power: 2 x 75W (8ohm) / 2 x 115W (4ohm) Class AB
- Amplifier: ST MOSFET TDA7293 Dual Parallel Amplifier
- DAC: ES9038Q2M 32-bit DAC
- MQA: Built-in Certified Hardware MQA Full Decoder (PC USB, Coax, Optical)
- Bluetooth: Support Bluetooth 5.0 (aptX / aptX LL) streaming
- Phono Stage: Low Noise Moving Magnet Phono stage
- Headphone AMP: Dedicated Current-Feedback Headphone AMP
- Upgradeability: Support USB Upgrade
## Inputs
- 2 x Analogue
- 1 x Phono (MM)
- 1 x SPDIF (Coax)
- 1 x SPDIF (Optical)
- 1 x HDMI ARC
- 1 x PC USB (USB B)
- 1 x Bluetooth (aptX/aptX LL)
- 1 x 12V Trigger
## Outputs
- 1 x PRE Amplifier
- 1 x Stereo Speaker
- 1 x Headphone
- 1 x 12V Trigger
## Sampling Frequency
- Optical/Coaxial: 44.1kHz ---192kHz
- PC USB: 44.1kHz-768kHz (PCM) / DSD64, DSD128, DSD256, DSD512
## Preamplifier Section
- Gain: +41dB (Phono MM)
- Input Sensitivity: 550mV (Line, Volume =MAX) 4.8mV (Phone MM, Volume=MAX)
- Input Impedance: 10K (Line) 47K // 100pF (Phono MM)
- THD: <0.001% (1kHz @2V, TONE=On)
- Frequency Response: 20Hz-20kHz (+/-0.1dB)
- Output Voltage: 2.3V max. (Volume = MAX)
- Output Impedance: 100ohm
- Signal-to-Noise Ratio: >110dB (Line, A-weighted); >75dB (Phono MM, A-weighted)
## DAC
- D to A Converter: ES9038Q2M
- THD: <0.002% (1kHz @ 0dBFS)
- Output level (0dBFS, 1KHz): 2.3Vrms
- Max. Sampling Frequency: Optical, Coaxial: 192kHz, PC USB: PCM768kHz, DSD512
- S/N Ratio: >115dB (A-weighted)
## Power Amplifier Section
- Gain: +32dB
- Rated Power Output: 2 x 75W (8ohm, THD<1%); 2 x 115W (4ohm, THD<1%)
- Frequency Response: 20Hz-20kHz (+/-0.3dB)
- THD: <0.003% (1kHz @30W/8ohm)
- Input Sensitivity: 550mV
- S/N Ratio: >109dB (A-weighted)
## Headphone Amplifier
- THD: <0.01% (1kHz, 50mW)
- Output Impedance: 4.7ohm
- Load Impedance: 16-600ohm
## General
- Standby Power Consumption: <0.5W
- Net Weight: 12.7kg (Walnut) / 11.1kg (Silver)
- Gross Weight: 15.2kg (Walnut) / 12.7kg (Silver)
- Dimensions (mm) (W x H x D): 328*147*414 (Walnut) / 300*115*414 (Silver)
- Carton Size (mm) (W x H x D): 514*428*210 (Walnut / Silver)
- Finish: Walnut / Silver
- Power Requirements (depending on region): 220-240V ~ 50/ 60Hz, 100-120V ~ 50/ 60Hz
- Standard Accessories: Power Cord, Remote Control, User Manual, Antennas, etc.
Tags
integrated amplifier