Digital Hi-Fi Stereo Amplifier
This compact amplifier integrates a media player with versatile functions, a DAC for quality sound, and a high-efficiency class-d audio stereo amplifier from Texas Instruments with very low power consumption.
Model :
TS-A3BT
Audio
Inputs
Media Player
- Input Selections:USB / BT / FM / Aux In / PC In (Direct USB Audio Port Output)
- Playable Audio Formats:WAV / MP3 / FLAC / APE
- Maximum Supported File Size:32G
- Media Player Control Interfaces:Front Panel / IR / APPs
Analog Input
- Analog In:1 (CD/BD on RCA connectors)
- Analog In Sensitivity:-10 dB
- Analog In Impedance:47k Ω
DAC Inputs
- Digital Inputs:2 (1 Optical on TOSLINK / 1 Coaxial on RCA connectors)
- Format:S/PDIF (32k Hz ~ 96k Hz)
- Analog Input:1 (iPod In on 3.5 mm stereo jack)
- iPod Input Sensitivity:-10 dB
- Bit Depth Selections:16/24 bits
- Sampling Frequency:8k Hz - 192k Hz
- Signal-to-Noise Ratio:112 dB
- Dynamic Range:112 dB
- THD + N:-93 dB @ -1 dBfs
- Channel Separation:109 dB
- Frequency Response:20 Hz to 20k Hz (±3 dB)
Outputs
- Audio Output Power:100W @ 6Ω
- Amplifier Classes:D
- Power Efficiency:η= 90%
- Total Harmonic Distortion (1K Hz):0.02% @ Pout = 1 W / 10% @ Pout = 100 W
- Signal-to-Noise Ratio:> 90 dB
- Frequency Response:20 Hz to 20k Hz (±3 dB)
- Sound Effect:Professional Dynamic DSP
- Rec. Output:0 dBV (1V rms)
Power
- AC Power Source:AC 100V ~ 240V (50/60 Hz)
- Type of Power Supply Circuit:Switching Mode
- General Power Consumption:8 W
- Maximum Power Consumption:80 W
General
- Dimensions (W x D x H) / mm:215 x 320 x 98
- Net Weight:3 kg
- Shipping Weight:3.5 kg
-
Built-in Media Player –
USB / BT / FM / Aux In / PC In
-
Four major audio file formats
playback - WAV / MP3 / FLAC / APE
- High-efficiency, high peak music power output class-d audio amplifier
- Self-reset upon over-current, over-temperature and under-voltage
-
Multiple Media Player control
interfaces – Front Panel / IR / APPs
-
Direct USB Audio Port
Output (PC In)
-
Built-in DAC – Texas
Instruments PCM5102A audio DAC employed
- Low oversampling digital filter latency (DAC)
-
Professional dynamic
DSP
- Quality CNC-engraved aluminum alloy panel