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  1. Home
  2. Amplifiers
  3. Accuphase P-4600 vs Devialet Astra
Accuphase P-4600 vs Devialet Astra
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Accuphase P-4600

Power Amplifier | 150 watts RMS into 8-ohms

Accuphase P-4600
Check price atAmazon›
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Devialet Astra

Integrated Amplifier | 150 watts RMS into 8-ohms

Devialet Astra
Check price atAmazon›
Accuphase P-4600 Accuphase P-4600
Check price atAmazon›
Devialet Astra Devialet Astra
Check price atAmazon›
Accuphase P-4600
See at AMAZON
Devialet Astra
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Accuphase P-4600 vs Devialet Astra Integrated Amplifier Comparison

In this review, we will be comparing two different types of amplifiers. Accuphase P-4600 is a Stereo Power Amplifier speaker whereas the Astra is a Streaming Integrated Amplifier speaker.

Let's have a brief look at the main features of Accuphase P-4600 and Devialet Astra first before getting into our more detailed comparison.

Key SpecsAccuphase P-4600Devialet Astra
Power150 watts x 2 channels into 8 ohms, 300 watts x 2 into 4 ohms and 450 watts x 2 into 2 ohms150 watts x 2 channels into 8 ohms, 300 watts x 2 channels into 4 ohms, and 1,000 watts peak over 1 ms
Amplifier classClass A/BADH (Analog Digital Hybrid)
Damping factor8002000
Built-in DACNoYes
Phono inputNoYes
Headphone outputNoNo
BluetoothNoYes
App control—Yes
Weight—7.21kg / 15.9lbs
Dimensions (H x W x D)—1-7/8" x 15-3/16" x 15-3/16"
47 x 386 x 386 mm

What size room are the Accuphase P-4600 and Devialet Astra Amplifiers good for?

The size of the room in which you are planning to use these amplifiers is an important decision factor. Here we have compared their suitability to various sizes of environments considering their max power parameters:

Listening Environment Accuphase P-4600 Devialet Astra
Near-field Poor Poor
Small Room Poor Poor
Mid-size Room Good Good
Large Room Good Good
Very Large Room Average Average

The sections below take each area in turn: power output, inputs and outputs, features and physical size.


**This post contains affiliate links, and we will be compensated if you make a purchase after clicking through our links. As an Amazon Associate I earn from qualifying purchases.


Reasons to choose Accuphase P-4600 over Devialet Astra
MSRP Price(*) 13,975USD vs 20,000USD costs less (*prices may change depending on the seller, location and time)
Height 0mm vs 47mm Easier to fit in smaller spaces

Reasons to choose Devialet Astra over Accuphase P-4600
Handheld Remote Yes vs No Control the amplifier by the included RC
App-Based Control Yes vs None Control the amplifier via an app
Buil-in DAC Yes vs No Connect digital sources without an external DAC
Bluetooth Yes vs No Stream music via Bluetooth devices
PhonoInput Yes vs No Connect a turntable directly to your amp
USB Input Yes vs Connect Sources via USB

Inputs and Outputs

The input and output selections that are offered is an important factor when comparing two amplifiers. Here you can find how the I/O selections of the Accuphase P-4600 and Devialet Astra differs from each other.

Accuphase P-4600 Inputs
  • Total Number of Analog Inputs: 2
  • XLR Input Port
Devialet Astra Inputs
  • Total Number of Analog Inputs: 2
  • Phono Input
  • 2 Optical Digital Input
  • 4 Coaxial Digital Input
  • USB Input:
    • USB-C 2.0 data port
  • Ethernet Port
Outputs
Outputs
  • Yes, mono or stereo Preamp Outputs

What's in the Box of Devialet Astra?

Here are the items that come with the Astra:
  • Devialet Astra
  • Battery-powered remote with USB-C charging
  • User manual
  • Power cable
  • USB-C cable for the remote
  • Pair of gloves
  • Microfiber cloth

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