eBay

PRODUCT DESCRIPTION

Proto-PIC Stereo Digital Power Amplifier Board - Dual BTL Class-D - TDA7498 - 2x100W

The TDA7498 Digital Power Amplifier Board is a dual BTL (Bridge-tied load) class-D audio amplifier with a single power supply designed for home systems and active speaker systems.

Audio geeks rejoice! This small amplifier board packs a punch, with an output power of 100W x 2 over a supply voltage of 12-36V, this can really turn your home projects up to 11! Why not use this Digital Power Amplifier Board as a substitute for your car stereo amp and save yourself a fortune?

Features:

100W + 100W output power at THD = 10% with RL = 6Ω and Vcc = 36V
80W + 80W output power at THD = 10% with RL = 8Ω and Vcc = 34V
Wide-range single supply operation (14-39V)
High efficiency ( η=90% )
Four Selectable, fixed gain settings of nominally 25.6dB, 31.6dB, 35.1dB, and 37.6dB
Differential inputs minimize common-mode noise
Standby and mute features
Short-circuit protection
Thermal overload protection
Externally synchronizable

Package Includes:

1 x Audio Amplifier Board
1 x Audio Cable

Specifications

Modified Item No
Custom Bundle No
Chip Type TDA7498
Output impedance 4-8 ohms
Frequency 20Hz-20KHz
Type Power Amplifier
High-efficiency η 90%
Single supply operation range 14-39V
Four Selectable fixed gain 25.6dB, 31.6dB, 35.1dB and 37.6dB
Protection Short-circuit
MPN PPWM-033
Maximum Power Per Channel 100W
Channels 2 (2.0)
Personalise No
Brand Proto-PIC

ABOUT US

Welcome to the Hot Solder Ebay Store – an Electronic Components Supplier in Scotland and a central hub for all Educators and Makers. Your source for all things Proto-PIC, BBC Micro:Bit, Sparkfun, Pololu, Raspberry PI and Arduino. Founded in 2006, our first in-house developed product was the Proto-PIC Arduino Starter Kit. We have sold over 10,000 of these to date. We now have a full range of products that are our own concept and design.

We are one of the country’s most knowledgeable, quality-driven electronics components supplier. A passionate group of engineering, technical and industry experts. Our mission is to help our customers quickly find the electronic components they need at competitive prices either by sourcing through our suppliers or manufacturing ourselves. We are fluent with Arduino and Raspberry PI languages.

Hot Solder is proud to work with schools, colleges, universities and other educational organizations around the UK working collaboratively to develop computer science in the classroom, support professional development, provide kits and components, as well as, online training via our online Academy. We have helped educational institutions create STEM curriculum for their academic year, design a series of projects for progression and implement makerspaces and more.

PAYMENT

We accept payment by PayPal and Credit / Debit cards entered on eBay only. You must be registered with PayPal or eBay to buy from us.

SHIPPING

We ship via Royal Mail the very same day you order, so long as you order before 2pm. We offer free economy shipping and have tracked and express options available too.

All of our shipping methods have either a tracking number or a delivery confirmation number, and this information will be provided once the item has shipped. Delivery estimates are generated in real time and can be seen in the "shipping & payments" tab

RETURNS

Our returns policy is in accordance with the Consumer Protection (Distance Selling) Regulations 2000. If you have any specific queries regarding our returns policy please email us.

You may return your goods any time for any reason within 30 days of receipt for a no quibble refund of the full purchase price.

If you would like to make use of our 30-day refund policy, or if you are not satisfied with your goods for any reason, please contact us with your order details and we will endeavour to resolve any issue you may have.

Hot Solder produces a range of electronic projects developed to teach to wide range of STEM skills for people of all ages. From early development years to seasoned techno junkies and all inbetween.

We are located in the UK, more specifically fife, and with almost pin point accuracy here:

Address:

Hot Solder Limited, Unit 26, Dunnikier Business Park, Kirkcaldy, Fife, Scotland, KY1 3LW