Tinysine TSA2110A Manuale utente

2 x 8 Watt Class D Bluetooth

Audio Amplifier Board

TSA2110A

User’s Guide

TSA2110A

Table of Contents

Chapter 1. Overview .................................................................... 1

1.1 Overview ............................................................................. 1

1.2 Feature ................................................................................ 1

1.3 Applications ....................................................................... 2

1.4 Quick Start .......................................................................... 2

Chapter 2. Hardware Detail ......................................................... 2

2.1 Power Connection ............................................................. 3

2.2 Output Connections .......................................................... 3

2.3 LED Indicators ................................................................... 4

2.4 Volume Control .................................................................. 5

Chapter 3. Electrical Characteristics ......................................... 7

Chapter 4. Mechanical Drawing .................................................. 8

Chapter 5. Contact Us ................................................................. 9

NOTES:

Product Version: V1r2

Document Version: v1.0

Tinysine Electronic Page

TSA2110A

Chapter 1. Overview

1.1 Overview

This is a 2x8W audio amplifier board with Bluetooth 4.0 integrated. It

has perfect class-D architecture(Based on TPA3110D2) and each

channel has 8W power output. This board can be powered by any

DC8V-16V power supply. It can be used to drive any 4Ω or 8Ω

passive speakers. It's perfect for your Hi-Fi application.

FIGURE 1-1 FRONT VIEW

1.2 Features

Working Voltage: DC8V~16V

AMP Type: Digital Class D

8W output power per channel

Bluetooth 4.0

Over/under voltage protection

Over current protection

Over temperature protection

Entrance: Screw terminals

Weight: 0.025 kg

Dimensions: 80 x 48 x 17 mm

Tinysine Electronic Page

1.3 Applications

Personal computer

Desktop amplifier

Microphone preamplifier

Home DIY

Vending machine,Lifts

Interactive kiosks

1.4 Quick Start

Suggested connection is shown in figure 1-3.

FIGURE 1-3 CONNECTION DIAGRAM

Tinysine Electronic Page

TSA2110A

Chapter 2. Hardware Detail

2.1 Power Connection

To power the amplifier, please use jack J3. Pay attention to the

connector type, it must be positive inside and negative outside.

FIGURE 2-1 Power CONNECTION

TABLE 2-1 POWER CONNECTION

Connector Mark

Description

Jack

DC power supply socket

Note: The minimum supply voltage shall be referred to Chapter 3.

2.2 Output Connection

You can use terminals to output audio signal.

FIGURE 2-2 OUTPUT CONNECTION

Tinysine Electronic Page

TABLE 2-2 OUTPUT CONNECTION

Connector Mark

Description

Terminal Blocks

Output of Channel Left

Output of Channel Right

Note:

1. Never connect more than one group of speaker to the audio

output.

2. Never connect L- and L+ together since they belong to

different NETs.

2.3 LED Indicator

The amplifier has 2 LED indicators to indicate its working status.

FIGURE 2-3 LED INDICATOR

Tinysine Electronic Page

TABLE 2-3 LED INDICATOR

LED Status

Board Status

LED1

LED2

OFF

Not powered

Flash

Powered, no device connected

OFF

Flash

Powered, device connected

Tinysine Electronic Page

2.4 Volume Control

There are 3 buttons on the board: Forward/VOL+, Rewind/VOL- and

Play/Pause.

Forward/VOL+: Long press the button to increase the volume, short

press the button to play the previous song.

Rewind/VOL-: Long press the button to decrease the volume, short

press the button to play the next song.

Play/Pause: Click the button to play or pause the music.

Tinysine Electronic Page

TSA2110A

Chapter 3. Electrical Characteristics

Following table lists all typical data of the Amp board. TA = 20℃, flN

= 1 kHz sine ware, RL = 4Ω. (Unless otherwise stated)

Parameter

Condition

Min

Typ

Max

Supply Voltage (V)

Quiescent Current (mA)

SD = 2V, No load,

Vcc = 12V

Input Sensitivity (V)

Gain = 26dB

0.283

Input Impedance (Kohm)

Gain (dB)

Output Power (W rms)

THD+N = 10%,

Vcc = 12V

Efficiency (%)

Vcc = 12V, RL = 8Ω,

PO = 5W

Minimum Load (ohm)

3.2

Frequency Response (Hz)

±3dB

22k

Operating Temperature (℃)

-40

Tinysine Electronic Page

TSA2110A

Chapter 4. Mechanical Drawing

FIGURE 4-1 MECHANICAL DRAWING

Questo manuale è adatto per i seguenti modelli

Indice

Altri manuali Tinysine Amplificatore

Tinysine

Tinysine TSA3118B Manuale utente

Manuali Amplificatore popolari di altre marche

ASTRO

ASTRO HVO V40 P Manuale utente

Marantz

Marantz SUPERSCOPE BLA-545 Istruzioni per il montaggio

NAD

NAD CI980 Manuale utente

Technics

Technics SE-CH770 Manuale utente

Harman Kardon

Harman Kardon HK6300 Manuale utente

NAD

NAD T975 Manuale utente

McIntosh

McIntosh MA6850 Manuale utente

Electro-Harmonix

Electro-Harmonix ENGLISH MUFF’N Manuale utente

Viatron

Viatron Autrix Manuale utente

GME

GME GA9800 Manuale utente

Atlas

Atlas CP700 Manuale utente

Roland

Roland KC-1000 Manuale utente

Pyle

Pyle PFMRA350BW Manuale utente

Advantage

Advantage S-250 Manuale utente

IRT Electronics

IRT Electronics DVA-3007 Manuale utente

Dimavery

Dimavery BA-100 Series Manuale utente

Sony

Sony XM-S400D Manuale utente

Schertler

Schertler ROY X Manuale utente