DSP Amplifier

DSP Amp Meaning

TE series is an all-in-one audio-video processor with a built-in USB sound card supporting playback, recording, and conferencing (e.g., ZOOM, Tencent, DingTalk). It features 8-band parametric EQ with 5 filter options, a customizable user interface for managing up to 30 devices, and centralized control via RS232, RS485, and UDP for seamless system integration.

Specification of DSP and Amplifier

Processor

ADI SHARC 21489

Sampling Rate/Bit Depth

48K/24bit with 40-bit DSP with Amp floating-point engine

Analog Input/Output Channels

4 x 2

Input Gain

0/6/12/18/24/30/36/42/48 dB

Phantom Power

+48V/10mA max

Frequency Response (20~20kHz)

±0.5dB

Maximum Level

+18dBu

THD+N

< -100dB @4dBu

Dynamic Range (Analog Channels)

110dB

Input Dynamic Range

110dB

Output Dynamic Range

112dB

Channel Isolation @1kHz

108dB

Input Impedance (Balanced)

5.4kΩ

Output Impedance (Balanced)

600Ω

System Latency

< 3ms

Amplifier Specifications

Output Power (EIAJ Standard)

Stereo 2 x 150W/8Ω, Bridged 300W/8Ω

Input Sensitivity

2V

Frequency Response

20Hz-20kHz (±0.5dB) @1W, 8Ω

Signal-to-Noise Ratio

>80dB (20Hz-20kHz, A-weighted)

Crosstalk Isolation

80dB @1kHz

THD+N

< 0.08% from 0.1W to 1/2 power (typically <0.05%)

DIM100

< 0.2% from 0.1W to 1/2 power (typically <0.05%)

Input Impedance

4.5kΩ balanced

Slew Rate

50V/μs @8Ω, input filter bypassed

Damping Factor

>500 @1kHz

Operating Power

90V-264V, 50-60Hz

Dimensions (W x D x H)

482 x 260 x 45mm

Weight

6Kg

Highlights of Digital Amplifier with DSP

TE1208

Dual ADI SHARC 21489 Processors;

High-Quality Audio;

Versatile Inputs and Outputs;

Integrated Amplification;

Advanced Control Interfaces;

User-Friendly Monitoring.

TE0402A

Integrated Amplifier;

Flexible Analog I/O;

High Audio Fidelity;

Phantom Power Support;

Compact Design;

Robust Connectivity.

TE0404A

Powerful Multi Channel DSP Processing;

Expanded I/O Channels;

High Output Powe;

Enhanced Dynamic Range;

Low THD+N;

Universal Power Supply.

TE0402P

Four Analog Input/Output Channels;

Enhanced Signal-to-Noise Ratio;

Rated Power of 2x100W at 4Ω;

Improved Crosstalk Attenuation;

Voltage Gain of 29dB;

Comprehensive Frequency Response.

As an audio video equipment company, we will do our best to meet all the needs of customers.