RDIoT Demo

Mini Dome Tweeter Loud Speaker 500W (TP-005A) [D059]

* Specs

Features:

High efficiency dome tweeter Instant installation Fits anywhere of all car audio systems More sound,

less energy No magnetic field, tapes and credit cards are safe 2.8 Volts 97dB of pure sound

Specifications:

Line length: 23cm

Original box: Yes

Color: Black

Net weight: 43g

Package weight: 51g

Packing content:

1 x pair of dome tweeter

4Ohm 10W Speaker [D073]

* Specs

2pcs 2" inch 4Ohm 10W Full Range Audio Speaker Stereo Woofer Loudspeaker Horn

Impedance : 4Ω

Power : 10W

Neodymium Magnet Size : 19.2x5mm

Voice Coile Diameter: 20mm

Length: 53mm

Height 28mm

Diagonal Holes Pitch: 60mm

Neighbor Holes Pitch: 42mm

Features: 20mm voice coile neodymium magnet

4Ohm 3W Speaker [D072]

* Specs

2pcs 45MM 4Ohm 4Ω 3W full-range Speaker Loudspeaker For DIY

Specification:

Speaker height: 18mm

Speaker Diameter: 45mm

Impedance: 4 Ohm

Power: 3 W

Double magnetic thin high-quality

Package Including:

Speaker  x 2pcs

Sound Output Speaker Module (RB-02S093) [D049]

https://www.youtube.com/watch?v=lVRLvdxyw9A

* GitHub : https://github.com/rdiot/rdiot-d049.git

* Specs

1.Product Name: Speaker Module

2.Product Number: RB-02S093

3.Working Voltage: 5v

4.Dimensions: 45mm*25mm

5.Weight: 5g

6.Singal Type: Digital Signals

7.Data Type: Digital Input

8.Pin Definitions：（1）S：Signal (2）-：GND （3）+:VDD

* Contents

- Connect

S ----- D3

+ ----- 5V

- ----- GND