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SMSL PA40 MA5332 Class D Digital Power Amplifier

Name: SMSL PA40 MA5332 Class D Digital Power Amplifier
Brand: S.M.S.L
SKU: 1005007968156305-Black
Price: 139.0 USD
Availability: InStock

$139.00 USD

~~$139.00 USD~~ $139.00 USD

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Specification

SMSL PA40 Digital Power Amplifier

Class D Amplifier with Built-in Power Supply, Bass/Treble Adjustment, and Remote Control

Description

The SMSL PA40 is a high-efficiency digital power amplifier featuring the Infineon MA5332 Class D amplifier chip, designed to deliver low distortion, low noise, and a wide dynamic range. Equipped with audiophile-grade components and a built-in power supply, it offers both impressive performance and convenience. The PA40 includes an NJU7391A electronic volume control chip for surround sound and tone control, providing a refined listening experience. Ideal for home audio setups, this compact amplifier combines power, quality, and user-friendly features like EQ and bass/treble adjustments, as well as remote control functionality.

Features

High-Efficiency Class D Amplification: Powered by the Infineon MA5332 chip, the PA40 offers high conversion efficiency with minimal heat and energy consumption, perfect for continuous use.
Built-in Power Supply: Eliminates the need for external adapters, reducing cable clutter and electromagnetic interference for a stable, optimized performance.
Audiophile-Level Sound Quality: Low distortion (THD+N 0.004%) and high SNR (100dB) ensure clear, high-quality audio with excellent low-frequency response and minimal noise.
NJU7391A Volume Control Chip: Features surround sound capabilities and precise tone control, enhancing the richness and detail of your audio.
Comprehensive EQ, Bass, and Treble Adjustments: Easily adjust volume, EQ, bass, treble, gain, and screen brightness using the front knob, allowing fine-tuned sound customization.
Gold-Plated Terminals: High-quality gold-plated RCA inputs and speaker outputs ensure durability and reliable connectivity, extending the lifespan of the amplifier.
Remote Control Included: Conveniently control power, volume, and other settings from a distance, ideal for hassle-free operation.

Specifications

Input: RCA
THD+N: 0.004%
SNR: 100dB
Channel Separation: 72dB
Input Sensitivity: High Gain: 315mV/20kΩ, Low Gain: 580mV/20kΩ
Output Power: 4Ω: 165W x 2, 8Ω: 85W x 2
Power Consumption: 40W (Normal Volume)
Dimensions: 191.6 x 41.6 x 185mm (WxHxD)
Weight: 1.26kg (2.77lbs)

About SMSL PA40

The SMSL PA40 is an advanced digital amplifier designed for audiophiles who prioritize quality and ease of use. Its built-in power supply, user-friendly controls, and high-quality components make it a perfect addition to any home audio setup, providing powerful performance, rich sound, and a sleek, tidy appearance. Enjoy clear, detailed sound with customizable audio settings for an immersive listening experience.

What's in the Box?

Shipping & Returns

Free Standard full searchable Shipping
DDP(Delivered Duty Paid) Services, No payment on receiption
Free 7-Day Return Policy!

Shipping Fees

Worldwide Free Shipping on Hificat, Please allow 1-3 business days for conduct Quality Control in order to ensure the products quality.

In the event that a shipment is refused delivery by the recipient, is undeliverable, or is returned to sender, Hificat will process a refund to the original payment method used.

If a customer would like the order reshipped, they’ll be charged a reshipment fee. Customers may also be subject to a restocking fee of up to 20 percent of the product cost.

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Which Couriers To Use?

We collaborate with these courier companies:
Standard Shipping: Yanwen Express
Express Shipping(over $500 can be free): DHL Express, FedEx and SF Express

Hificat has extensive global logistics experience to ensure quality logistics services to consumers.

HiFiCat offers consumers different shipping, depending on the country, a choice of different shipping methods.

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Estimated Delivery Time

1. France, Germany, UK, Italy, Spain, USA.

All taxes and duties are prepaid to the carrier by HiFiCat prior to shipping, so there are no taxes or duties to pay when you receive it. 6-10 days to arrive.

Tracking Example

France: https://t.17track.net/en#nums=YT2132021222003141

Germany: https://t.17track.net/en#nums=YT2133621222016083

United Kingdom: https://www.17track.net/?nums=GV779664269GB

Italy:https://t.17track.net/en#nums=YT2133021222011717

Spain:https://t.17track.net/en#nums=YT2129521222003430

United States:https://t.17track.net/en#nums=SUA211205BIUQ1000007

2.EU Country：Filand, Poland, Estonia, Norway, Switzerland, Greece, Sweden, Israel, Czech Republic, Slovenia, Slovakia, Denmark, Netherlands, Latvia, Croatia, Austria, Hungary, Belgium, Bulgaria, Romania, Ireland, Malta, Iceland, Serbia and so on.

All taxes and duties are prepaid to the carrier by HiFiCat prior to shipping, so there are no taxes or duties to pay when you receive it. 10-15 days to arrive.

Filand: https://www.17track.net/?nums=UG324191515YP

Poland: https://www.17track.net/?nums=UG335827360YP

Estonia: https://www.17track.net/?nums=UG363043181YP

Norway: https://www.17track.net/?nums=VR457380806YP

Switzerland: https://www.17track.net/?nums=UG359525911YP

Greece: https://www.17track.net/?nums=UG250851788YP

Sweden: https://www.17track.net/?nums=UG353458343YP

Israel: https://www.17track.net/?nums=UG356134837YP

Czech Republic: https://www.17track.net/?nums=UG320437102YP

Slovenia: https://www.17track.net/?nums=UG349882511YP

Slovakia: https://www.17track.net/?nums=UG349946557YP

Denmark: https://www.17track.net/?nums=UG272480001YP