Key Features
- Compact USB DAC for home hi-fi setups
- Bluetooth with LDAC and aptX HD
- HDMI ARC/eARC for high-quality TV audio
- Supports Hi-Res audio, DSD256 and PCM 384/32
- 4-pole headphone output with ground-separate circuit
TEAC AI-303 USB DAC Amplifier, Silver Overview
The TEAC AI-303 USB DAC Amplifier is perfect for small spaces or desktop setups, offering high-quality audio with a compact design. This versatile amplifier features Bluetooth connectivity and USB-C input, making it easy to connect your devices and enjoy Hi-Res audio. The AI-303 supports various digital formats, including DSD512 and PCM 384/32, and its HDMI ARC/eARC interface allows you to connect directly to your TV for a home entertainment upgrade solution.
The AI-303 also includes a high-performance Ncore power amplifier and a ground-separate headphone output for superior sound clarity. Its range of inputs, including HDMI, USB-C, and line-level connections, ensures compatibility with a wide array of devices, from CD players to smartphones. The Crossfeed function further enhances headphone listening, providing a more natural soundstage.
Product Ref: 274679
Full Description
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Key Features
- Compact design with 215mm width footprint
- HDMI ARC/eARC for seamless TV connectivity
- Supports DSD512 and PCM 384/32 Hi-Res audio formats
- Versatile inputs: HDMI, USB-C, coaxial, and optical
- Bluetooth receiver with LDAC and aptX HD support
- 4-pole headphone output with ground-separate circuit
- High-performance Ncore power amplifier from Hypex
- Crossfeed function for improved headphone soundstage
- MQA full decoding for studio-quality sound
- Durable full metal cabinet design for noise-free audio
What's in the box?
- TEAC AI-303 USB DAC Amplifier
- Power cord
- Remote control (RC-1337)
- 2 x AAA batteries
- Owner's manual
- Warranty
Specifications
Product Attributes
| EAN | 4907034223862 |
|---|---|
| Manufacturer number | AI-303-S |
| Product weight | 3.0 kilograms |
Audio Inputs
| Optical/Toslink | 1 |
|---|---|
| RCA | 2 |
| Input level & impedance RCA | 10 kΩ |
| USB-C | 1 |
| Wireless | Bluetooth |
| HDMI eArc | 1 |
Amplification
| Rated output (4Ω) | 50 + 50W |
|---|---|
| THD at rated output (4Ω) | 0.03% |
| Rated output (8Ω) | 25 + 25 W |
| THD at rated output (8Ω) | 0.03% |
| S/N ratio | 100 dB |
| Speaker impedance | 4 – 8Ω |
| Frequency response | 2 – 70000 Hz |
| A/B output | No |
| Channels | 2 |
Audio Outputs
| 3.5mm jack | 1 |
|---|---|
| Power & impedance 3.5 mm jack | 220 mW + 220 mW (32Ω, 1 kHz, THD 1%, JEITA) |
| Subwoofer pre-out | 1 |
Audio Codecs & Formats
| Bluetooth codecs | AACaptXaptX HDLDACLHDCSBC |
|---|---|
| Bluetooth version | 4.2 |
| Max. Bluetooth pairings | 8 |
Energy Management
| Power consumption | 63 W |
|---|
Dimensions and Weight
| Product (H x W x L) | 61 x 215 x 257 mm |
|---|---|
| Product weight | 2.3 kg |
| Packsize (H x W x D) | 160 x 337 x 393 mm |
Control Methods
| Controls | On Device |
|---|
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