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CD4440 2-Channel Audio Power Amplifier

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Stock: 5
Availability: InStock priceValidUntil: 2026-08-11
SKU: 942 | DAA134

Rs. 59.00 (inc GST)
Rs.50.00 + GST

Qty :
Qty Qty

GST Invoice: Available for all purchases; eligible for input tax credit.

Delivery: 2–8 days across India. No MOQ required.

Bulk Orders: Need a larger quantity or item not in stock? Email: dnatechindia [at] gmail.com

Import Service: We import a wide range of electronic components on request.

Description

CD4440 6W 2-Channel Bridge Power Amplifier

CD4440 is the 6W 2-channel bridge power amplifier. It also called as Dual Power Amplifier. CD4440 is nothing but LA4440.

Features of CD4440 Power Amplifier

Built-in 2 channels (dual) enabling use in stereo and bridge amplifier applications.
Dual : 6W´2 (typ.)
Bridge : 19W (typ.)
Minimum number of external parts required.
Small pop noise at the time of power supply ON/OFF and good starting balance.
Good ripple rejection : 46dB (typ.)
Good channel separation.
Small residual noise (Rg=0).
Low distortion over a wide range from low frequencies to high frequencies.
Easy to design radiator fin.
Built-in audio muting function.
Built-in protectors.

a. Thermal protector

b. Overvoltage, surge voltage protector
c. Pin-to-pin short protector

Extra Information
Country of Origin	China
Imported By	ElectroSource Private Limited

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Frequently Asked Questions

Do you provide a GST bills?

Yes we provide GST Bill by the name of DNA Solutions. You will receive a GST compliant invoice for your records. You can take GST benefit.

What is your return / replacement policy?

Returns/replacements depend on the item type and condition. If there’s an issue, contact us with photos/videos and we’ll guide you as per policy.

How do I track my shipment?

After dispatch, you’ll receive a tracking link/number via email/WhatsApp/SMS (as applicable).

What payment methods do you accept?

We accept UPI, cards, netbanking, and other checkout options shown on the payment page.

How can I contact you for support, sales, or bulk orders?

Use the Contact Us page or email/phone mentioned on the website with your part number and requirement.

Can I return a component if I ordered the wrong value/package?

If the item is unused and in original packaging, we’ll check eligibility case-by-case. Some items may be non-returnable depending on category/condition.

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