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LEAK, Stereo 230 인티앰프 출시

hifiplaza 2023.01.05 · 조회 3
복고의 대표주자 중 하나인 LEAK에서 또 하나의 레트로 앰프가 나왔습니다. 모든 레트로가 그렇듯 내부는 과거와 전혀 다르면서 외관은 올드함을 추구하죠. 내장된 DAC는 최신 칩셋인 ES9038Q2M로 업그레이드 되어 최대 32비트/768kHz의 PCM 및 DSD ~ 22.58MHz(DSD512)를 지원하고, 입력단자로는 asynchronous USB 단자와 2개의 S/PDIF 입력(동축 1개, 광 1개)뿐 아니라 TV에 대응하는 HDMI ARC까지 지원합니다. 아날로그 입력으로는 2개의 RCA와 MM 포노를 갖추고 있습니다. 가격은  호두나무 인클로우져 옵션에 따라 £1,099 ~ £1,249  

LEAK 230 Specifications

General Description 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
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)
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 / Silver
Power Requirements (depending on region) 220-240V ~ 50/ 60Hz 100-120V ~ 50/ 60Hz
Standard Accessories Power Cord, Remote Control, User Manual, Antennas, etc.
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