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DSP Amplifier

Name: DSP Amplifier
Brand: Shenzhen Cretone Audio Technology Co., Ltd.

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

Highlights

Specification of DSP Amplifier

The TE series DSP amplifier is a professional China DSP solution designed for high-performance audio processing and integrated amplification.

TE0402A

TE0404A

TE0402P

Processor

ADI SHARC 21489

Sampling Rate/Bit Depth

48K/24bit with 40-bit DSP 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

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

Processor

ADI SHARC 21489

Sampling Rate/Bit Depth

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

Analog Input/Output Channels

4 x 4

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 Crosstalk @1kHz

108dB

Input Impedance (Balanced)

5.4KΩ

Output Impedance (Balanced)

600Ω

System Delay

< 3ms

Output Power (EIAJ Standard)

Stereo 4 x 150W/8Ω, Bridged 300W/8Ω

Input Sensitivity

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

Power Supply

90V-264V, 50-60Hz

Dimensions (W x D x H)

482 x 260 x 45mm

Weight

7Kg

Processor:

ADI SHARC 21489

Sampling Rate/Quantization Depth

48K/24bit, 40bit DSP Floating-Point Engine

Analog Input/Output Channels

4 x 4

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

110dB

Channel Isolation @1kHz

108dB

Input Impedance (Balanced)

5.4KΩ

Output Impedance (Balanced)

600Ω

System Latency

< 3ms

Rated Power (RMSTHD < 1%)

2x100W/4Ω Stereo ( >10s)

Input Sensitivity (Rated Power, 8Ω, 1kHz)

0.775±0.02Vrms

Voltage Gain (8Ω, 1kHz)

29dB

Signal-to-Noise Ratio

>102dB (Bandwidth 22.4kHz, A-weighted)

Crosstalk Attenuation

< -80dB (1kHz), < -75dB (10kHz)

Distortion

< 0.1%

Operating Power Supply

90V-264V, 50-60Hz

Dimensions (W x D x H)

482 x 260 x 45mm

Weight

7kg

Highlights of DSP Amplifier

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 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.

contact with us

Reach out to us today for your professional audo-visual solutions!

Tel:

+86-755-8528-0469

E-mail:

sales@cretoneaudio.com

Address:

3rd Floor, Building B, Tiange Technology Park, HuangfenglingIndustrial Avenue, Baoan District, Shenzhen，China

DSP Amplifier

Specification of DSP Amplifier

Highlights of DSP Amplifier

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