Header banner
Revain logoHome Page
๐Ÿ”Š sabaj a4 hifi audio stereo bluetooth digital amplifier 80wx2 - apt-x bluetooth, usb, coaxial, analog, optical inputs, subwoofer output logo

๐Ÿ”Š Sabaj A4 HiFi Audio Stereo Bluetooth Digital Amplifier 80Wx2 - Apt-X Bluetooth, USB, Coaxial, Analog, Optical Inputs, Subwoofer Output Review

5

ยท

Very good

Revainrating 4 out of 5ย ย 
Ratingย 
4.2
๐Ÿฟ Home Theater, ๐ŸŽต Home Audio

View on AmazonView on ะฏM

Media

(4)
img 1 attached to ๐Ÿ”Š Sabaj A4 HiFi Audio Stereo Bluetooth Digital Amplifier 80Wx2 - Apt-X Bluetooth, USB, Coaxial, Analog, Optical Inputs, Subwoofer Output
img 2 attached to ๐Ÿ”Š Sabaj A4 HiFi Audio Stereo Bluetooth Digital Amplifier 80Wx2 - Apt-X Bluetooth, USB, Coaxial, Analog, Optical Inputs, Subwoofer Output
img 3 attached to ๐Ÿ”Š Sabaj A4 HiFi Audio Stereo Bluetooth Digital Amplifier 80Wx2 - Apt-X Bluetooth, USB, Coaxial, Analog, Optical Inputs, Subwoofer Output
img 4 attached to ๐Ÿ”Š Sabaj A4 HiFi Audio Stereo Bluetooth Digital Amplifier 80Wx2 - Apt-X Bluetooth, USB, Coaxial, Analog, Optical Inputs, Subwoofer Output

Details

BrandSabaj
Connectivity TechnologyBluetooth, Auxiliary, USB
ColorBlack
Item Dimensions LxWxH5.91 x 5.39 x 1.81 inches
Output Wattage80 Watts
Item Weight1.5 Kilograms
See 3 more

Description of ๐Ÿ”Š Sabaj A4 HiFi Audio Stereo Bluetooth Digital Amplifier 80Wx2 - Apt-X Bluetooth, USB, Coaxial, Analog, Optical Inputs, Subwoofer Output

Sabaj A4 supports USB coaxial analog bluetooth and optical inputs. A4 is a small full digital class d bluetooth amplifier built-in headphone amplifier,80w*2 output power,supports subwoofer output. BT4.2 Bluetooth Module,supports APT-X, press "mute" button to connect with last bluetooth device when BT input mode is working. Independent headphone amplifier design and advanced DSP technology. Amplifier Chip: Using TAS5508C for digital signal DSP processing and Pre-Amp.TAS5342A for digital signal rear-AMP.

Reviews

Global ratings 5
  • 5
    2
  • 4
    2
  • 3
    1
  • 2
    0
  • 1
    0

Type of review

I love this little amp. I'm not a music lover, but I like it when everything works smoothly. The latest generation of soundbars work very well, especially with universal remotes. Specifically, I was hoping to find a receiver with an optical input, an IR remote, a 50+W output, and a subwoofer output. I have a pair of Polk Audio bookshelf speakers and a powered subwoofer and I really wanted to use them with my TV, especially my FireTV, and didn't need multiple remotes or independent on/offโ€ฆ

Pros
  • price
Cons
  • discontinued model

Update 1/12/19: downgraded to 2 stars. After 6 months of regular use, the optical input began to fail (every 1-2 seconds, the sound disappears for a split second). Aux and BT seem fine. Disappointing as the rest of my experience was good. First Review: This is a solid little stereo bookshelf driver with great connectivity. Loud, clear, clear. helped me clean up my desktop stereo/entertainment center by incorporating gain and volume control, SPDIF, Bluetooth (for my phone), aux in, aux out andโ€ฆ

Pros
  • Satisfied so far
Cons
  • Not as thick as other options

I only own this product for a day before returning it. I wanted to like it - it ticked every box in terms of features and inputs. I connected it to a MacBook Pro to power a pair of speakers and also connected a subwoofer. Pros: Many entrances. Small form factor. Attractive (some people complain about the tiny display, but since I used it at my desk I had no problems). Comes with a USB to Micro USB-A cable. If you're buying it used/in good condition from the manufacturer, but it was made byโ€ฆ

Pros
  • Nice
Cons
  • Some minor issues

Revainrating 4 out of 5

Outstanding 2.1 Stereo Integrated Amplifier

This little amp is quite unusual. I've only used it when connected to my PC via USB, so I can't use Bluetooth or other input methods. I use it to play my Mirage OMD-5 home theater speakers. What a set of "desk speakers"! This amp can really push them to high audio levels and I don't hear any hiss, distortion or strained sound. Of course, not bright and not tinny. My previous amp was the Denon AVR-3200. I had to do without surround sound and this monster was too big for my office. This littleโ€ฆ

Pros
  • Top marks for support and durability from testers
Cons
  • Loose

Revainrating 4 out of 5

Darth Vader Radio Recorder

The aesthetics of this amp are brutal in a good way. This is a trapezoidal shape with a significant weight and thickness of the body. He would fit well into a Sith Lord's interior. It doesn't waste space or resources on things like: buttons, color (other than a faint blue tinge), or curves. The A4 feels like an exercise in utilitarian design, which is why it appealed to me so much. Looking through the Sabaj website, I could tell that I had put a lot of thought into the performance and internalโ€ฆ

Pros
  • Electronics
Cons
  • Doubtful Purchase for the Elderly