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"Wideo av amp 2140w" isn't a standard model number for a specific brand, but likely refers to a powerful Audio/Video amplifier (AV Amp) with around 140 watts per channel (WPC), and major manufacturers known for such high-power AV receivers include
Denon, Marantz, Yamaha, Onkyo, Pioneer, Sony, and Anthem
, with companies like 220-Electronics offering multi-system options, but you'll need to check specs for exact wattage and features like 8K/HDMI 2.1, Dolby Atmos.
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Best AV receivers 2025: the top home cinema amplifiers ...
What Hi-Fi?
https://www.whathifi.com
› best-buys › bes...
What Hi-Fi?
https://www.whathifi.com
› best-buys › bes...
·
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2025年11月10日
—
From Dolby Atmos to HDMI 2.1, get the surround sound system you deserve with our list of the top
AV amplifiers
we've tried and tested.
缺少字词：
2140w
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相关问题
Which company makes the best amplifiers?
By category
High-End & Home Theater
-
McIntosh :Known for high-end performance, particularly in home theater systems, and reliability.
-
Considered a top brand for pure sound quality, with models like the Ongaku Kensei being highly regarded.
-
Luxman :Frequently mentioned as a high-end brand that offers a balance of clarity and warmth.
-
Rotel :A top contender in the high-fidelity space, especially for their integrated amplifiers.
Electric Guitar
-
Fender :A legendary brand for tube amplifiers like the Princeton Reverb , as well as for modeling amps.
-
Boss :Offers excellent value, particularly with their popular Katana line of affordable and versatile modeling amps.
-
Orange :A top choice for both tube and solid-state amp heads, known for unique tones.
-
Recognized for its innovative Spark series of practice and desktop amps.
Professional & Live Sound
- Crown Audio : A leading name in power amplifiers for live sound and professional applications.
- QSC : A respected brand for power amplifiers used in professional audio and live events.
- Lab Gruppen : Frequently listed among the top brands for professional power amplifiers.
-
Powersoft
:
Another top-tier brand in professional power amplification.
Budget & Value
-
Widely considered one of the best affordable and versatile amps for beginners and intermediate players.
-
Offers great value in the stereo and integrated amplifier market.
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What is the difference between an amplifier and an AVR?
An AVR (Audio/Video Receiver) is an all-in-one entertainment hub that includes amplification, video switching, and surround sound processing, while a traditional amplifier focuses solely on amplifying an audio signal for stereo sound
.
You should choose an AVR for a multi-channel home theater system that needs to handle both audio and video sources, and choose a dedicated amplifier for a simpler, stereo audio-focused system where sound quality is the top priority.
|
Feature
|
AVR (Audio/Video Receiver)
|
Amplifier (Stereo/Integrated)
|
|---|---|---|
|
Primary Function
|
Central hub for home theater: processes audio and video, switches sources, and amplifies sound
|
Amplifies a stereo audio signal to drive speakers
|
|
Surround Sound
|
Yes, supports multiple channels (5, 7, 9, etc.)
|
No, limited to two-channel stereo sound
|
|
Video
|
Yes, includes video switching via HDMI
|
No, does not process or switch video
|
|
Features
|
Room correction, multiple HDMI inputs, Bluetooth, radio tuner, and more
|
Primarily focused on the audio signal path;
lacks video and other complex features
|
|
Best For
|
A complete home theater system with multiple audio and video devices
|
High-fidelity music listening, especially from sources like turntables, where video is not a concern
|
|
Complexity
|
More complex, with more components and features
|
Simpler, with a more direct audio path
|
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What is the best Denon receiver under $1000?
The
Denon AVR-X1700H
combines great sound and good build quality, features typically found in more expensive models, a modestly pleasant price, and sane compromises. As a result, this is the best AV receiver for under $1000 for modern users who are used to running their lives with smartphones.
2023年8月15日
Best AV Receivers under $1000 [Our Top Mid-Price AVRs] - theTechHolics
theTechHolics
https://thetechholics.com
› av-receivers › under-1000
theTechHolics
https://thetechholics.com
› av-receivers › under-1000
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Audio/Video Receivers & Amplifiers - 140 Watts & Above ...
Amazon.com
https://www.amazon.com
› Audio-Video-R...
Amazon.com
https://www.amazon.com
› Audio-Video-R...
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Results ·
Sony STRDH550 5.2 Channel 4K AV Receiver
· Pioneer VSX-530-K 5.1 Channel AV Receiver with Dolby True HD & Built-in Bluetooth Wireless Technology · Sony ...
缺少字词：
2140w
producenci
Multi-System and 220 Volt Audio Video Receivers
220-Electronics
https://www.220-electronics.com
› collections
220-Electronics
https://www.220-electronics.com
› collections
·
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Get the ultimate home theater experience with a new 220 volt or multi-system audio/
video receiver
. Shop our huge selection and save with the lowest prices, ...
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2140w
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Tonewinner 11-kanałowy wzmacniacz audio do kina ...
天逸音响
https://pl.tonewinner.com
› tonewinner-11-c...
天逸音响
https://pl.tonewinner.com
› tonewinner-11-c...
·
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Producent wzmacniacza audio-wideo AV amp 2140W
· nowy wzmacniacz do użytku ... Tonewinner hurtownia AD-7300PA+ 7-kanałowy wzmacniacz audio AV · Następny ...
