AIYIMA Upgrade S400 Audio Bookshelf Active Speakers Studio Monitor 3 Inch Bluetooth USB DAC HiFi Home Subwoofer System TV PC

Brand Name: Aiyima

Aiyima Model: S

Power Source: None

Inbox adaptor: No

Cabinet Material: PVC

Audio Crossover: Full-Range

Waterproof: Yes

Communication: Induction

Speaker Type: Bookshelf

Channels: 2 (2.0)

Support APP: No

Battery: No

Category: Speakers

Use: Home

Origin: Mainland China

Sound Mode: Hi-Res Sound Mode

Sound Mode: Smart Sound Mode

Sound Mode: Live Sound Mode

Sound Mode: Extra Bass Mode

Sound Mode: Standard Mode

Voice Control: Yes

Power Source: DC

Number of Loudspeaker Enclosure: 2

Input Power(W): 50-99 W

High-concerned chemical: None

Input/Output: USB

Intelligent Personal Assistant: None

Weight[g]: 2.64

Output Voltage: 100 W

Certification: CE

Certification: FCC

Certification: RoHS

PMPO: 100 W

Touch Screen: No

Impedance: 4-8 Ohm

Display Screen: No

Built-in Microphone: No

Frequency Range: 45Hz-20KHz

Bluetooth Version: 5.3

SNR: ≥ 85dB

frequency response range: 45HZ to 20KHZ

power input: DC 21V

Input: Bluetooth ,optical fiber ,RCA ,USB ,Sound card

output: SUB

Material: MDF /ABS

Main control chip: BP1048B1

Power amplifier chip: TPA3118

1: The s400 adopts a wooden cavity and pvc iron sheet process. The wooden cavity can minimize resonance to the greatest extent. It is aesthetically pleasing while ensuring the reproduction of sound

2: The s400 adopts the tpa3118 power amplifier chip, which is a high-efficiency Class D audio amplifier chip from TI in the United States, with a power output of up to 50w*2

3: The mid and low-frequency speakers of the s400 are equipped with 3-inch fiberglass cones. The features of this speaker include good rigidity and resistance to deformation, which can better ensure powerful and undistorted bass. The high-frequency speaker uses a 20-core silk membrane tweeter , It perfectly restores the sound

4: The s400 can be digitally connected to a speaker via a usb interface, eliminating the traditional analog signal transmission distortion. The transmission rate can reach 16-bit 48KHz, equivalent to DVD sound quality. The advantage of DAC transmission is that there is no need to spend a lot of money on old analog signal cables, resulting in less distortion and stronger sound interpretation power

5: The s400 is equipped with a sub output interface, which can be connected to an external active subwoofer to form a 2.1 solution, making it convenient for users to build their own small home audio-visual solution