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AI-303 Integrated Amplifier/DAC

AI-303 Integrated Amplifier/DAC

Regular price $999.99 USD
Regular price Sale price $999.99 USD
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Exceptional sound quality and powerful performance easily integrate into minimalist setups with a wide variety of connections.

TEAC Reference300 Series 2000x1000 1

Light Footprint, Major Connectivity

This micro-size hi-fi amplifier will integrate perfectly into smaller listening spaces. Popular audiophile connectivity options include CD Player, tape decks, turntables, and more.

TEAC AI 303 on table

State-of-the-art Circuitry

TEAC products are56 (11.2 MHz) native playback and pulse-code modulation (PCM) 384kHz/32-bit high-resolution so built by and for audiophiles. The AI-303’s ESS Saber 32-bit digital-to-analog convertor (DAC) allows for DSD2und sources. With full MQA decoder built-in, your highest res file formats such as FLAC and WAV will playback with all the quality and depth of the original recording.

TEAC AI 303 Bluetooth to Cell Phone

The Best for Bluetooth® Streaming

Experience the highest sound quality with wireless playback compatible via Bluetooth Qualcomm® aptX HD, LDAC and LHDC codecs. The AI-303 supports multipoint connection for two-source device pairing, and memory capacity for up to eight devices.

TEAC AI 303 back

High Efficiency Class-D Amplification

Fitted with a 50W + 50W Class-D power amplifier module manufactured by Ncore and fine-tuned by TEAC engineers, the AI-303 reduces distortion while packing tremendous power in a compact design.

For Audiophiles…Who Still Binge-watch

Because we know minimalist spaces are often multifunctional, the AI-303 also includes an HDMI port for eARC/ARC connections. Connect to your TV, Klipsch in-wall speakers, sound bar, etc. and control everything through your TV remote.

TEAC AI 303 with turntable and headphones

Crossfeed Control for Hi-fi Headphone Use

With a dedicated headphone amplifier and crossfeed knob, you can customize your listening experience by separating sound in your headphones. A great way to experiment and enjoy both stereo and mono at your leisure, all through one device.

Metal Chassis, Minimal Resonance

Skip the plastic. Full metal housing provides both excellent vibration control and a sharp, classic look. TEAC sources high-quality metal componentry for minimal resonance and the cleanest sound.

Product Specifications

Amplifier section
Rated output 25W + 25W (LINE IN, 1kHz, 8Ω, THD 0.03%, JEITA )
50W + 50W (LINE IN, 1kHz, 4Ω, THD 0.03%, JEITA )
Digital audio inputs
Connector RCA × 1
Supported samplign frequency
LPCM 32k / 44.1k / 48k / 88.2k / 96k / 176.4k / 192kHz, 16 / 24bit
DSD 2.8MHz (in 176.4kHz/24bit DoP format)
Connector TOS-link × 1
Supported sampling frequency
LPCM 32k / 44.1k / 48k / 88.2k / 96k / 176.4k / 192kHz, 16 / 24bit
DSD 2.8MHz (in 176.4kHz/24bit DoP format)
Connector USB Type-C × 1 (USB2.0 complied)
Supported sampling frequency
LPCM 44.1k / 48k / 88.2k / 96k / 176.4k / 192k / 352.8k / 384kHz, 16 / 24 / 32bit
DSD 2.8M / 5.6M / 11.2MHz
Connector HDMI Type-A × 1
Supported formats ARC/eARC 192kHz, 24bit (PCM)
Analog audio inputs
Connector RCA × 2 pairs
Input impedance 10kΩ
Bluetooth® section
Version 4.2
Class Class2 (range: approx. 10m / 33ft.)
Supported profile A2DP, AVRCP
Supported codec LDAC, LHDC, Qualcomm® aptX HD audio, Qualcomm® aptX audio, AAC, SBC
A2DP contents protection SCMS-T
Number of paring memory Max. 8 dvices
Multi-point connection Max. 2 dvices
Speaker output
Connectors Screw type × 1 pair (compatible with Banana plug)
Compatible speaker impedance 4Ω to 8Ω
Headphone output
Connector 3.5mm 4-pole Stereo mini × 1
Pin assignment Tip: L+, Ring: R+, Ring: L–, Sleeve: R–
Rated output power 220mW + 220mW (LINE IN, 32Ω, 1kHz, THD 1%, JEITA)
THD 0.006 % (LINE IN, 32Ω, 1kHz, 50mW, JEITA)
Power AC 100 - 240V, 50/60Hz
Power consumption 63W
Overall dimensions (W×H×D) 215 × 61 × 257 mm (including protrusion)
Weight 2.3kg
Included accessories Power cord, Remote control (RC-1337) , AAA batteries × 2, Owner's manual, Warranty

* RoHS complied
* Design and specifications subject to chnge without notice.

Audio performance

Frequency response 2 to 70kHz (LINE IN, –5dB, JEITA)
THD 0.008% (LINE IN, 20Hz to 20kHz, 4Ω, 6.25W, JEITA)
0.004% (LINE IN, 1kHz, 4Ω, 6.25W, JEITA)
S/N ratio 100dB (LINE IN, JEITA)
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