ขายเครื่องเล่นเพลง Acoustic Research AR M1 สภาพดีมาก อุปกรณ์ครบกล่อง
ขายราคา 8,000 บาท ดูและลองฟังได้ แถวพระราม2
สนใจติดต่อ 089-529-2030

คุณสมบัติ ตาม link ครับ
http://www.soundproofbrosaudio.com/products_inside.php…

อ่านรีวิว http://issuu.com/choleng/docs/acoustic_research

Specification

- TDAC Chip: Burr-Brown PCM1794A

- Multiple PCB that maximize isolation of digital and analog stages

- DAC by BurrBrown (PCM1794)

- Op Amp by TI (OPA2134)

- Analogue volume control by Alps

- Headphone Amp by TI (TPA6120A2)

- 3.5mm Line-out

- 3.5mm headphone-out (16-300 ohm)

- Built-in storage: 32GB

- Compatible music formats: mp3, wma, ogg, APE, FLAC, wav

- Corresponding bit / sampling rate: 16bit, 44.1kHz - 48kHz

- Output terminal: 3.5mm headphone, 3.5mm Line-out

- Frequency response: 10Hz - 20kHz (+ / - 0.02dB)

- Output power: 227mW @ 32Ohms, 39mW @ 300Ohms

- Total harmonic distortion: 0.01% (Line-out)

- Signal to noise ratio: 98dB (Line-out)

- Connection Interface: USB

- Power supply: Built-in battery

- Play time: about 5 hours (16bit/44.1kHz wav)

- Screen: 2.4 inch LCD

- Dimension: 57 x 113 x15 mm

- Weight: 156g (with battery)

- Accessories: charger, USB cable

- Quick Start Guide