Excellent ESS9018K2M DAC Chip

With the use of integrated decoding chip, the Trasam M7 adopts an independent ESS9018K2M audio chip. Its combination is like a computer equipped with integrated sound card and independent sound card, which is the difference between professional and non-professional. Therefore, the M7 features more excellent audio performance with high quality.

Bluetooth 5.0 & Bluetooth Decoder Chip ATS2825

The Trasam M7 employs ATS2825 Bluetooth decoding chip, which can better implement the noise reduction and echo elimination. This chip also contributes to Bluetooth transmission more stable, faster and mores lossless. This device can be connected via Bluetooth 5.0, which is effective in ten meters, compatible with 99% of the market with Bluetooth devices mobile phones, tablets, computers, and other electronic products.

Built-In Amplifier Chip MA12070

Featuring MA12070 power amplifier chip from Infineon, the Trasam M7 characterizes power amplifier IC with total output power up to 200W, to easily drive 6-inch, 8-inch horn unit.

High-Speed Filter Array with Large Capacity

The M7 comes with a high-speed filter array with large capacity so that the power amplifier reaction can be faster, deeper. With such powerful support and decoding chip, the M7 can have an unprecedented experience with such marvelous audio quality.

APP Control Mode & High-Precision Volume Knob

Having APP control mode, the Trasam M7 can be controlled by APP via Bluetooth to adjust the volume as users’ wishes. This device can also identify the files in the U-Disk, and cut song change the sound source with ease. Besides, there is a high-precision volume adjustment knob. A press can help switch the mode and rotate can help adjust volume.

Technical Details

Brand:
TRASAM
Model:
M7
DAC Chip:
ESS9018K2M
USB Chip:
SA9227
Bluetooth decoder chip:
ATS2825
Amplifier chip:
TPA3221
Headphone AMP chip:
MAX97220
Op amp:
JRC5532
LPF op amp:
OPA2227
Bluetooth version:
5.0
Input interface:
Bluetooth/USB/Coaxial/Optical/AUX/U-Disk
Output interface:
3.5MM headphone jack/SUB/speaker jack
Compatible headphones:
16-120Ω
Total Harmonic Distortion:
0.001%
Frequency response range:
15Hz-25KHz
Output interface:
3.5MM headphone jack/SUB/speaker jack
Signal to noise ratio:
92db
Headphone amplifier power:
16Ω 120MW
Output power:
100*2
Input sensitivity:
500mw
Sampling rate:
PC: 32Bit/384KHz
DSD256:
coaxial/optical-32Bit/192KHz
Bluetooth:
U-Disk-16Bit/48KHz
U-Disk playback format:
WAV/APE/FLAC/MP3
Size:
138*145*38mm
Power supply:
DC12-30V
Inside the Box
  • 1 x Trasam M7
  • User Manual

30-Day Return Policy

You may return any non-customized product that is still factory sealed, within 30 days upon receiving it. For items that are damaged, incorrect, or faulty upon delivery, Linsoul will assess the issue and provide a solution accordingly.

1 Year Warranty

The Trasam M7 Comes with a 1 year warranty on the AMP & DAC only. Warranty doesn't apply to the included accessories.

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