SMSL M3 USB DAC/Amp
Small Footprint, Big Sound
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 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.
Note: This drop includes a short Micro-USB to Micro-USB cable, Micro-USB to Micro-B cable, and 3.5 mm to ¼ in gold-plated adapter. You’ll need to get additional cables if you plan to run the M3 via optical or SPDIF, or power it directly from AC power.
More Details
On the front panel, you’ll find a large volume knob, a quarter-inch headphone jack, LED indicators for input mode and sampling rate detection, and a function button for on/off and audio source selection. The rear panel houses RCA right- and left-channel analog outputs, along with a coaxial input, optical input, USB input, and power input.
Specs
- SMSL
- 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 ohm at THD 0.1%
- Output power, 85 mW: 64 ohm at THD 0.1%
- Output power, 49 mW: 150 ohm at THD 0.001%
- Output power, 24 mW: 300 ohm 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)
Included
- Micro-USB to Micro-USB cable
- Micro-USB to Micro-B cable
- 3.5 mm to ¼ in gold-plated adapter
Shipping
Estimated ship date is July 23, 2020 PT.
Payment will be collected at checkout. After this product run ends, orders will be submitted to the vendor up front, making all orders final.
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