SMSL PA40 MA5332 Class D Digital Power Amplifier
SMSL PA40 MA5332 Class D Digital Power Amplifier
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Specification
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?
What's in the Box?
Shipping & Returns
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
Netherlands: https://www.17track.net/?nums=UG206078468YP
Latvia: https://www.17track.net/?nums=UG336264373YP
Croatia: https://www.17track.net/?nums=UG331204789YP
Austria: https://www.17track.net/?nums=UG322443180YP
Hungary: https://www.17track.net/?nums=UG313846849YP
Belgium: https://www.17track.net/?nums=UG313858025YP
Bulgaria: https://www.17track.net/?nums=UG309182635YP
Romania: https://www.17track.net/?nums=UG295530616YP
Ireland: https://www.17track.net/?nums=UG286654665YP
Malta:
Iceland: https://www.17track.net/?nums=VR447888050YP
Serbia: https://www.17track.net/?nums=VR447710777YP
Ukraine: https://www.17track.net/?nums=UG331240667YP
Russian Federation: https://www.17track.net/?nums=VR454415418YP
3.South America:Peru, Brazil, Chile
Chile: https://www.17track.net/?nums=UG205949999YP
Brazil: https://www.17track.net/?nums=UG207476109YP
New Zealand: https://www.17track.net/?nums=YE175499582CN
Australia: https://www.17track.net/?nums=UG245685796YP
5.Canada By Canada Post, about 2 weeks.
Vietnam: https://www.17track.net/?nums=VR456508418YP