Description:
Measuring 3.75 by 3 inches and weighing just 7.5 ounces, the SMSL M3 USB DAC/amp helps you achieve better sound without taking up too much space in your bag or on your desk. Equipped with the CS4398 DAC chip, it has a 24 bit/192 kHz sample rate via optical and coaxial and a 24 bit/96 kHz sample rate via USB. Power the M3 with your computer, Android phone, or Android tablet using the included Micro-USB to Micro-USB cable in the “IN 1” port, and plug into the second “IN DC” port when you’re looking for more power.
Features:
1, M3 can be directly powered by computer, Android tablet PC, and Android mobile phone(This function is not available for Apple Ipad or iPhone). With purified power circuit;
2, Externally enhanced power input jack using DC 5V, Maximum power is 1.5W. Users can connect with a power bank to work this product which can generate better sound quality. XIAOMI 10000ma power bank can work up to 20H with M3;
3, 24 bit asynchronous USB input, 24bit/192KHZ advanced decoding chip is CS4398;
4, Big power headphone amplifier almost can be compatible with all of the Hi-Fi headphone;
5, Industrial design input and the full frequency sampling rate is clear to see from the front panel;
6, High-quality aluminum alloy shell, solid aluminum buttons and knobs;
7, The high parameters and highly integrated product will occupy its market for high-cost performance.
Specs:
Aluminum alloy shell, solid aluminum buttons, and knobs
DAC chip: CS4398
Channels: 2
Output power level: 1.9 Vrms
THD+N: < 0.006%
Dynamic range: > 112 dB
SNR: > 107 dB
Channel separation: > 105 dB
Sample rate, USB: 96 kHz (24 bit)
Sample rate, optical and coaxial: 192 kHz (24 bit)
Output power, 108 MW: 32 ohms at THD 0.1%
Output power, 85 mW: 64 ohms at THD 0.1%
Output power, 49 mW: 150 ohms at THD 0.001%
Output power, 24 mW: 300 ohms at THD 0.001%
Inputs: USB, optical, coaxial
Outputs: Line, headphone amp
Dimensions, excluding protrusions: 3.75 x 3 x 1.2 in (9.5 x 7.6 x 3 cm)
Weight: 7.5 oz (212 g)
Contents list:
Micro-USB to Micro-USB cable
Micro-USB to Micro-B cable
3.5 mm to ¼ in the gold-plated adapter