LEAK STEREO 230 Integrated amplifier

-Design Philosophy and Core Technology
· 2 x 75W (8ohm) / 2 x 115W (4ohm) Class AB
· ST MOSFET TDA7293 Dual Parallel Amplifier
· ES9038Q2M 32-bit DAC
· Built-in Certified Hardware MQA Full Decoder (PC USB, Coax, Optical)
· Support Bluetooth 5.0 (aptX / aptX LL) streaming
· Low Noise Moving Magnet Phono stage
· Dedicated Current-Feedback Headphone AMP
· Support USB Upgrade

• 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

• 1 x PRE Amplifier, 1 x Stereo Speaker, 1 x Headphone, 1 x 12V Trigger

• Optical/Coaxial: 44.1kHz 192kHz
• PC USB: 44.1kHz-768kHz (PCM) / DSD64, DSD128, DSD256, DSD512

Preamplifier Section :
-Gainl: +41dB (Phono MM)
-Input Sensitivity
550mV (Line, Volume =MAX)
4.8mV (Phone MM, Volume=MAX)
-Input Impedance
10K (Line)
47K // 100pF (Phono MM)
-Total Harmonic Distortion (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
-Total Harmonic Distortion (THD): <0.002% (1kHz @ 0dBFS)
-Output level (0dBFS, 1KHz): 2.3Vrms
-Max. Sampling Frequency
-Optical, Coaxial: 192kHz, PC USB: PCM768kHz, DSD512
-Signal-to-Noise Ratio (S/N): >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)
-Total Harmonic Distortion (THD): <0.003% (1kHz @30W/8ohm)
-Input Sensitivity: 550mV
-Signal-to-Noise Ratio (S/N): >109dB (A-weighted)

Headphone Amplifier :
-Total Harmonic Distortion (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
-Power Requirements (depending on region)
220-240V ~ 50/ 60Hz
100-120V ~ 50/ 60Hz