Headphone Amplifiers

Mackie HM-4 149.284 Portable Analog Headphone Amplifier 4 Channels with Jack 6.3mm

Mackie 4-way headphone amplifier, with one 1/4" stereo input and four 1/4" headphone outputs, each with its own volume control. It is ideal for home studio applications.

Mackie 4-way headphone amplifier, with one 1/4" stereo input and four 1/4" headphone outputs, each with its own volume control. It is ideal for home studio applications.

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35 00
35 Coins 35 Coins
Delivery Mon, 10 Aug - Wed, 12 Aug
4,50 € shipping cost
Sent from Greece
From Soundimage 5.0 (34)
Greece
5+ pieces
See Earphones on the page of Soundimage
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Description

Description

Mackie 4-way headphone amplifier, with one 1/4" stereo input and four 1/4" headphone outputs, each with its own volume control. It is ideal for home studio applications.

Manufacturer

See full description

Specifications

Specifications

Technical Specifications

Type
Analog
Amplifier Type
Portable
Channels
4

Modes

DAC(Built-In)
No
Volume Control
Yes

Connectivity

RCA
No
Optical
No
Coaxial
No
USB
No
Bluetooth
No
Mini Jack (3.5mm)
No
Jack (6.3mm)
Yes

Important information

Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.

See all specifications

Reviews (5)

Reviews

  1. 2
  2. 2
  3. 1
  4. 2 stars
    0
  5. 1 star
    0
Review this product

Reviews by our members

  • Very good as a first impression. Sturdy construction.
    I didn't want it so much as a splitter but more as an amplifier.
    I powered it with the line-out of the piano (with a split cable - two mono to one stereo), and connected both my headphones and my monitor speakers to it (with two large mono jack to RCA cables).
    With the headphones (32Ω Roland RH-5 costing €35), the extra volume just barely reaches the level I wanted to achieve, with both the piano's volume knob and the amplifier's at maximum - fortunately there is no interference with the more treble-vibrant voice I use, but if I choose something more bass-heavy I hear a bit of noise at full volume.
    Edit 1: I now use the 770 Pro 80Ω, and it drives them better than the piano itself, at a volume that covers me without anything crazy.
    The speakers are self-powered so it can drive them very high, and I keep the knob in the middle for both.
    I placed it on the side of the piano furniture with adhesive velcro strips, so I can easily turn it off by removing its power, so I don't miss the lack of an on-off switch.
    Overall, it did exactly what I wanted in an easy way so I'm fully satisfied, but I deduct one star because I would expect it to be able to drive the headphones a bit higher. Probably with better, higher impedance headphones it would perform better.

    Edit 2: after various tests, it seems to color the source sound - it seems to boost and slightly muddy the bass. Confirmed with both speakers and the 770s. Attention, it's not a bad device - just be aware of its limitations. It is mainly a cheap splitter for non-critical listening, which also provides a bit of amplification.

    Translated from Greek ·
    Did you find this review helpful?
  • Naius
    3
    2 out of 3 members found this review helpful

    Don't expect any crazy amplification, it does give a little extra of course but only up to a certain point.
    I believe it easily handles headphones with 250ohms.
    The knobs are a bit tricky, it doesn't have a stereo/mono option and it doesn't work without the external power supply for a simple split.
    Overall, it's good for its price.

    Translated from Greek ·
    Did you find this review helpful?
  • Verified purchase

  • Verified purchase

  • Very good as a first impression. Sturdy construction.
    I didn't want it so much as a splitter but more as an amplifier.
    I powered it with the line-out of the piano (with a split cable - two mono to one stereo), and connected both my headphones and my monitor speakers to it (with two large mono jack to RCA cables).
    With the headphones (32Ω Roland RH-5 costing €35), the extra volume just barely reaches the level I wanted to achieve, with both the piano's volume knob and the amplifier's at maximum - fortunately there is no interference with the more treble-vibrant voice I use, but if I choose something more bass-heavy I hear a bit of noise at full volume.
    Edit 1: I now use the 770 Pro 80Ω, and it drives them better than the piano itself, at a volume that covers me without anything crazy.
    The speakers are self-powered so it can drive them very high, and I keep the knob in the middle for both.
    I placed it on the side of the piano furniture with adhesive velcro strips, so I can easily turn it off by removing its power, so I don't miss the lack of an on-off switch.
    Overall, it did exactly what I wanted in an easy way so I'm fully satisfied, but I deduct one star because I would expect it to be able to drive the headphones a bit higher. Probably with better, higher impedance headphones it would perform better.

    Edit 2: after various tests, it seems to color the source sound - it seems to boost and slightly muddy the bass. Confirmed with both speakers and the 770s. Attention, it's not a bad device - just be aware of its limitations. It is mainly a cheap splitter for non-critical listening, which also provides a bit of amplification.

    Translated from Greek ·
    0
  • Don't expect any crazy amplification, it does give a little extra of course but only up to a certain point.
    I believe it easily handles headphones with 250ohms.
    The knobs are a bit tricky, it doesn't have a stereo/mono option and it doesn't work without the external power supply for a simple split.
    Overall, it's good for its price.

    Translated from Greek ·
    2
  • 0
  • 0
  • 0
  • See all
Questions

Questions

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Description & Specifications

Mackie 4-way headphone amplifier, with one 1/4" stereo input and four 1/4" headphone outputs, each with its own volume control. It is ideal for home studio applications.

Manufacturer

Technical Specifications

Type
Analog
Amplifier Type
Portable
Channels
4

Modes

DAC(Built-In)
No
Volume Control
Yes

Connectivity

RCA
No
Optical
No
Coaxial
No
USB
No
Bluetooth
No
Mini Jack (3.5mm)
No
Jack (6.3mm)
Yes

Important information

Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.

Reviews (5)

  1. 2
  2. 2
  3. 1
  4. 2 stars
    0
  5. 1 star
    0
Review this product

Reviews by our members

  • Very good as a first impression. Sturdy construction.
    I didn't want it so much as a splitter but more as an amplifier.
    I powered it with the line-out of the piano (with a split cable - two mono to one stereo), and connected both my headphones and my monitor speakers to it (with two large mono jack to RCA cables).
    With the headphones (32Ω Roland RH-5 costing €35), the extra volume just barely reaches the level I wanted to achieve, with both the piano's volume knob and the amplifier's at maximum - fortunately there is no interference with the more treble-vibrant voice I use, but if I choose something more bass-heavy I hear a bit of noise at full volume.
    Edit 1: I now use the 770 Pro 80Ω, and it drives them better than the piano itself, at a volume that covers me without anything crazy.
    The speakers are self-powered so it can drive them very high, and I keep the knob in the middle for both.
    I placed it on the side of the piano furniture with adhesive velcro strips, so I can easily turn it off by removing its power, so I don't miss the lack of an on-off switch.
    Overall, it did exactly what I wanted in an easy way so I'm fully satisfied, but I deduct one star because I would expect it to be able to drive the headphones a bit higher. Probably with better, higher impedance headphones it would perform better.

    Edit 2: after various tests, it seems to color the source sound - it seems to boost and slightly muddy the bass. Confirmed with both speakers and the 770s. Attention, it's not a bad device - just be aware of its limitations. It is mainly a cheap splitter for non-critical listening, which also provides a bit of amplification.

    Translated from Greek ·
    Did you find this review helpful?
  • Naius
    3
    2 out of 3 members found this review helpful

    Don't expect any crazy amplification, it does give a little extra of course but only up to a certain point.
    I believe it easily handles headphones with 250ohms.
    The knobs are a bit tricky, it doesn't have a stereo/mono option and it doesn't work without the external power supply for a simple split.
    Overall, it's good for its price.

    Translated from Greek ·
    Did you find this review helpful?
  • Verified purchase

  • Verified purchase

  • Very good as a first impression. Sturdy construction.
    I didn't want it so much as a splitter but more as an amplifier.
    I powered it with the line-out of the piano (with a split cable - two mono to one stereo), and connected both my headphones and my monitor speakers to it (with two large mono jack to RCA cables).
    With the headphones (32Ω Roland RH-5 costing €35), the extra volume just barely reaches the level I wanted to achieve, with both the piano's volume knob and the amplifier's at maximum - fortunately there is no interference with the more treble-vibrant voice I use, but if I choose something more bass-heavy I hear a bit of noise at full volume.
    Edit 1: I now use the 770 Pro 80Ω, and it drives them better than the piano itself, at a volume that covers me without anything crazy.
    The speakers are self-powered so it can drive them very high, and I keep the knob in the middle for both.
    I placed it on the side of the piano furniture with adhesive velcro strips, so I can easily turn it off by removing its power, so I don't miss the lack of an on-off switch.
    Overall, it did exactly what I wanted in an easy way so I'm fully satisfied, but I deduct one star because I would expect it to be able to drive the headphones a bit higher. Probably with better, higher impedance headphones it would perform better.

    Edit 2: after various tests, it seems to color the source sound - it seems to boost and slightly muddy the bass. Confirmed with both speakers and the 770s. Attention, it's not a bad device - just be aware of its limitations. It is mainly a cheap splitter for non-critical listening, which also provides a bit of amplification.

    Translated from Greek ·
    0
  • Don't expect any crazy amplification, it does give a little extra of course but only up to a certain point.
    I believe it easily handles headphones with 250ohms.
    The knobs are a bit tricky, it doesn't have a stereo/mono option and it doesn't work without the external power supply for a simple split.
    Overall, it's good for its price.

    Translated from Greek ·
    2
  • 0
  • 0
  • 0
  • See all
35,00 €
4,50 €   shipping cost