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Yamaha - A-S801 320W 2-Ch. Integrated Amplifier - Silver

Model: A-S801SL
SKU: 5097096
This item is no longer available in new condition. See similar items below
  • Key Specs
    • Continuous Watts x Channel @ Ohms: N/A
    • Number of Channels: 2 (The number of discrete channels of sound output. This can be a single number or multiple numbers separated by decimal(s). The first number is the primary, horizontally directed audio channels. The number after the first decimal, if applicable, is the number of subwoofer outputs or channels. The number after the second decimal, if applicable, is the number of height or atmospheric channels designed to immerse the listener by producing overhead sound effects.)
    • Number of Audio Zones: 2 (Audio zones, typically designated by rooms in a home, are areas in which all speakers are dependent on the same sound source. Whether a zone encompasses one or multiple rooms, the receiver or preamp/processor is used to control all aspects of its audio and is able to select which zones receive sound.)
    • Audio Only Inputs: Unbalanced RCA
    • Network Connector(s): No network connectors
  • General
    • Product Name: A-S801 320W 2-Ch. Integrated Amplifier
    • Brand: Yamaha
    • Model Number: A-S801SL
    • Color: Silver
  • Audio
    • Continuous Watts x Channel @ Ohms: N/A
    • Maximum Watts x Channel @ Ohms: N/A (This is the maximum load the speaker, subwoofer or amp can drive.)
    • Total Power Handling: 320 watts (How much amplifier (amplified) power (wattage) that can be handled before damaging the product.)
    • Number of Channels: 2 (The number of discrete channels of sound output. This can be a single number or multiple numbers separated by decimal(s). The first number is the primary, horizontally directed audio channels. The number after the first decimal, if applicable, is the number of subwoofer outputs or channels. The number after the second decimal, if applicable, is the number of height or atmospheric channels designed to immerse the listener by producing overhead sound effects.)
    • Number of Audio Zones: 2 (Audio zones, typically designated by rooms in a home, are areas in which all speakers are dependent on the same sound source. Whether a zone encompasses one or multiple rooms, the receiver or preamp/processor is used to control all aspects of its audio and is able to select which zones receive sound.)
    • Minimum Frequency Response: 20 hertz (Describes the maximum range of frequencies or musical tones a product can reproduce, from very low tones to very high treble tones. The minimum frequency or musical tone the speaker can reproduce. High treble tones have higher frequencies while low tones and deep bass have lower frequencies.)
    • Total Harmonic Distortion: 0 percent (Measurement of the harmonic sound distortion. The lower the percentage, the cleaner the sound.)
    • Maximum Frequency Response: 20 kilohertz (Describes the maximum range of frequencies or musical tones a product can reproduce, from very low tones to very high treble tones. The maximum frequency or musical tone the speaker can reproduce. High treble tones have higher frequencies while low tones and deep bass have lower frequencies.)
    • Amplifier Class: A (An amplifier's mode of operation, specifically the conditions in which its electrical current flows for the duration of an audio signal, determines its class. Each class has its strengths and weaknesses when it comes to power efficiency, levels of crossover distortion, and overall sound quality.)
    • Amplifier Type: Integrated amplifiers
    • Signal-to-Noise Ratio (SNR): 99 decibels (The ratio of the desired signal's strength to the level of background noise. A ratio higher than 1:1, which equates to greater than 0 decibels, indicates more signal than noise.)
    • Bass Boost: None (Circuitry that boosts the bass response of the amplifier, improving audio reproduction enhancing the sound of low frequencies. Fixed boost means the level of bass response is preset, whereas variable boost allows the user to make adjustments.)
  • Inputs
    • Audio Only Inputs: Unbalanced RCA
    • Video Only Inputs: No video only inputs (The number and type of video signal only inputs the product has.)
    • Network Connector(s): No network connectors
    • Line-Level Inputs: true (Also referred to as low-level inputs. Enables the amplifier to receive a sound signal from another device via RCA cables.)
  • Outputs
    • Speaker Connection Type: Banana Jack/Screw Terminals
    • Video Only Outputs: No video only outputs (The number and type of video signal only outputs the product has.)
  • Features
    • Fan Cooled: true
    • Bridgeable: false (Bridging an amplifier increases the power it supplies to the speaker(s).)
  • Dimensions
    • Product Height: 6 inches (The out of box height of the item. Height is measured as the vertical distance from the bottom of the item to the top as it would be primarily used or placed.)
    • Product Width: 17.1 inches (The out of box width of the item. Width is measured as the horizontal distance from one side of the item to the other as it would be primarily used or placed.)
    • Product Depth: 15.25 inches (The out of box depth of the item. Depth is measured as the distance from the front of the item to the back as it would be primarily used or placed.)
    • Product Weight: 26.7 pounds (The out of box weight of the item.)
  • Warranty
    • Warranty - Parts: 2 years
    • Warranty - Labor: 2 years
  • Other
    • UPC: 027108948843

Enjoy hi-fi audio with this Yamaha A-S801 A-S801SL integrated amplifier, which features ToP-ART (Total Purity Audio Reproduction Technology) for stunning sound quality and supports speaker A, B or A+B selection for flexible playback.

  • 320W maximum power: 160W x 2 @ 4 ohms, 1KHz, 0.7% THD for powerful sound. Also supports 200W RMS power (100W x 2 @ 8 ohms, 20Hz - 20kHz, 0.019% THD).
  • Speaker A, B or A+B selection: Plus speaker terminals for up to 2 systems allows you to connect to speaker systems in different rooms and easily switch between them or play the same audio in multiple areas simultaneously.
  • ToP-ART (Total Purity Audio Reproduction Technology): Utilizes a direct signal path, ART (Anti-Resonance and Tough) Base, solid center bar and custom-made power transformer to offer rich, high-quality sound.
  • ESS Technology SABRE32 audio DAC: Provides highly precise processing and easily handles large amounts of audio data.
  • CD direct amplification: Enables a direct connection to your CD player (not included) for an optimal signal-to-noise ratio. Pure Direct mode bypasses the buffer amp and tone, loudness and balance controls for pure sound.
  • Plug-and-play setup: Simplifies installation.
  • USB DAC function with DSD support (2.8MHz/5.6MHz): With PCM up to 384KHz/32-bit lets you directly connect to a compatible computer for high-resolution playback.
  • Continuously variable loudness control: Allows you to select a desired volume level, provides optimal tonal balance at most listening levels and compensates for natural loss at high and low frequencies when playing music at low levels.
  • Compatible with YBA-11 Bluetooth wireless adapter (not included): So you can wirelessly stream music with crystal clarity from compatible audio sources.
  • 320W maximum power: 160W x 2 @ 4 ohms, 1KHz, 0.7% THD for powerful sound. Also supports 200W RMS power (100W x 2 @ 8 ohms, 20Hz - 20kHz, 0.019% THD).
  • Speaker A, B or A+B selection: Plus speaker terminals for up to 2 systems allows you to connect to speaker systems in different rooms and easily switch between them or play the same audio in multiple areas simultaneously.
  • ToP-ART (Total Purity Audio Reproduction Technology): Utilizes a direct signal path, ART (Anti-Resonance and Tough) Base, solid center bar and custom-made power transformer to offer rich, high-quality sound.
  • ESS Technology SABRE32 audio DAC: Provides highly precise processing and easily handles large amounts of audio data.
  • CD direct amplification: Enables a direct connection to your CD player (not included) for an optimal signal-to-noise ratio. Pure Direct mode bypasses the buffer amp and tone, loudness and balance controls for pure sound.
  • Plug-and-play setup: Simplifies installation.
  • USB DAC function with DSD support (2.8MHz/5.6MHz): With PCM up to 384KHz/32-bit lets you directly connect to a compatible computer for high-resolution playback.
  • Continuously variable loudness control: Allows you to select a desired volume level, provides optimal tonal balance at most listening levels and compensates for natural loss at high and low frequencies when playing music at low levels.
  • Compatible with YBA-11 Bluetooth wireless adapter (not included): So you can wirelessly stream music with crystal clarity from compatible audio sources.
Whats Included
  • A-S801 320W 2-Ch. Integrated Amplifier
  • AC power cable
  • Remote
  • Owner's manual
  • A-S801 320W 2-Ch. Integrated Amplifier
  • AC power cable
  • Remote
  • Owner's manual

Q: Specs at Yamaha and other online sites (and the User's Manual) says this amp has 100 wpc into 8 ohms. This spec by Best Buy is extremely misleading. Even into 4 ohm speakers it's not that high. Plus, you are not going to find 4 ohm speakers that put out.

A: High end equipment frequently appears to have lower ratings. In reality the power is pure.....not inflated. When I have friends over they are amazed at the performance running two sets of 8 ohm speakers....I have never turned it up beyond half....at that point you have to raise your voice to speak. No one realizes the volume because the distortion is nil. I run it through Definitive Technology 9020 towers and DF D7 bookshelf speakers. Again, more volume anyone would ever need in their home.