About Us

Customer Services

Customer Support

Regional Access

Legal & Policies

Social

Get the App

Point your camera to download the app

Customer support

We're available 24/7 to help you!

Nobsound 100W TPA3116D2 Amplifier Full Frequency Mono Channel Digital Power Amp Board NE5532 OPAMP 8-25V (Mono, Board)

Q: About the input, a 3.5mm mono tip sleeve plug grounds the input, so I at least know that it uses the ring terminal. Does it sum the tip & ring?

The input is stereo summed to mono by way of the NE5532 OPAMP. If your input cable is mono (tip/sleeve) you need to make an adapter to send the tip wire (+) to the ring and tip (L+R) terminals of a 3.5mm stereo plug. That way you get full use of the 3116 chip; 100w max.

Q: This amplifier, (5532) is listed as full frequency and a subwoofer power amp. Which is correct and what is the output frequency?

There are two models. Not sure what low bandpass it set at on the subwoofer, but they are identical beside that. If your source has a built in Subwoofer option already I would just use the full frequency and adjust your bandpass at the source.

Q: is there a drawing of the dimensions of the mounting holes so i can make a case for it?

I do not have a drawing but the relevant dimensions are approximately 2 7/8" and 1 7/8". Hope that helps.

Q: Does it come with instructions or a wiring diagram?

One of the pictures in the product description clearly show the connections. There are only 3. Audio in (3.5mm jack), audio out (terminal block) and 12v power.

3.8/5

Product ID: 479383711

Secure Transaction

Details

Voltage
25 Volts (DC)
Manufacturer
Nobsound
Maximum Supply Voltage
25 Volts (DC)
Minimum Supply Voltage
8 Volts (DC)
Mounting Type
Surface Mount

Frequently Bought Together

Nobsound 100W TPA3116D2 Amplifier Full Frequency Mono Channel Digital Power Amp Board NE5532 OPAMP 8-25V (Mono, Board)

Zulkit Junction Box ABS Plastic Dustproof Waterproof IP65 Electrical Boxes Hinged Shell Outdoor Universal Project Enclosure with 2 Cable Glands 11.42 x 7.48 x 5.51 Inch (290x190x140mm)

Description

Nobsound 100W TPA3116D2 Amplifier Full Frequency Mono Channel Digital Power Amp Board NE5532 OPAMP 8-25V (Mono, Board)

Have a Question? See What Others Asked

About the input, a 3.5mm mono tip sleeve plug grounds the input, so I at least know that it uses the ring terminal. Does it sum the tip & ring?

This amplifier, (5532) is listed as full frequency and a subwoofer power amp. Which is correct and what is the output frequency?

is there a drawing of the dimensions of the mounting holes so i can make a case for it?

Does it come with instructions or a wiring diagram?

Common Questions

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ravi S.

I loved the variety of products available. Will definitely shop again.

2 months ago

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving over 300 million shoppers across more than 200 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

KD 35.88

Duties & taxes incl.

KUWAITstore

Free Returns

30 daysfor PRO membership users

15 dayswithout membership

Secure Transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Zainab N.

Fantastic and great service. Shipping was faster than expected.

1 week ago

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

View all Trustpilot reviews