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JLab JBuddies Studio 2 Wireless Kids Headphones vs Koss KSC75: which should you buy?

On aggregated review scores the JLab JBuddies Studio 2 Wireless Kids Headphones comes out ahead with a HearWiki score of 81. The full breakdown - sub-scores, specs and what reviewers actually said - is below.

Our pick: JLab JBuddies Studio 2 Wireless Kids Headphones - Outstanding overall at around $30.

Score breakdown

Each axis is a 0–10 blend of what reviewers scored, not a lab measurement.

Neither pulls ahead overall - they trade wins across the measures.

  • JLab JBuddies Studio 2 Wireless Kids Headphones
  • Koss KSC75
HearWiki score
81
70
Sound
6.4
7.3
Battery
9.0
-
Calls
6.2
-
Value
9.0
9.8
Price (USD)
$30
$25

Generation & platform

The scores rank quality. This is the other question: is the newer one actually newer technology, or the same platform in a new shell?

Same generation

The JLab JBuddies Studio 2 Wireless Kids Headphones is 20 years newer, but it is the same generation of hardware: nothing in the radio, the codecs or the noise cancelling separates them. Nothing separates them on convenience features either, so the choice comes down to tuning and price. For 20 years between them, that is a thin return - treat this as a restyle rather than a new platform.

  • JBuddies Studio 2 Wireless Kids Headphones202420 yr newer
  • KSC752004

Specifications

JBuddies Studio 2 Wireless Kids HeadphonesKSC75
Type
On-Ear
On-Ear
Price (USD)
$30
$25
HearWiki score
81
70
Released
2024
2004
Availability
Still sold new
Still sold new
Driver
40 mm dynamic
dynamic
Driver type
dynamic
dynamic
Driver size
40 mm
-
Drivers per side
1
-
Frequency response
20 Hz - 20 kHz
-
Impedance
32 Ω
60 Ω
Sensitivity
-
101 dB/mW
Bluetooth
5.3
-
Codecs
SBC, AAC
-
Multipoint pairing
No
-
Wireless range
9 m
-
Battery life
70 h
-
Full charge time
180 min
-
Wireless charging
No
-
Active noise cancelling
No
No
ANC type
none
-
Transparency mode
No
-
Companion app
Yes
-
Custom EQ
Yes
-
Wear detection
No
-
Controls
buttons
-
Weight
150 g
-
USB-C
Yes
-
Microphones
1
-
Microphone type
MEMS
-
Mic sensitivity
-42 dBV
-

What reviewers said

JLab JBuddies Studio 2 Wireless Kids Headphones

The JLab JBuddies Studio 2 Wireless Kids Headphones are a budget-friendly on-ear option designed with safety and convenience in mind, featuring volume limiting and a remarkably long battery life. They offer a straightforward wireless experience with Bluetooth 5.3, a built-in mic, and a simple button control scheme, making them a practical choice for younger listeners. While they perform well for their intended audience, the fit may be snug for older kids, which can impact comfort and sound isolation.

  • Pro:Volume limiting for hearing safety
  • Pro:Exceptional 70-hour battery life
  • Pro:Lightweight and comfortable for younger kids
  • Con:Ear cups may feel small for older children
  • Con:No active noise cancellation or transparency mode
  • Con:Plastic build feels less durable than premium options

Koss KSC75

The Koss KSC75 is a budget-friendly on-ear headphone that punches above its price with a balanced, open soundstage and impressive instrument clarity. Its featherlight clip-on design offers excellent comfort, though it lacks bass depth and does little to block outside noise. Built with a flimsy frame and no extra features, it's a niche pick for critical listening rather than everyday versatility. Its true appeal lies in delivering solid audio performance for a very low cost, making it a standout value among entry-level options.

  • Pro:Excellent value for the price
  • Pro:Open, airy sound with good separation
  • Pro:Very lightweight and comfortable
  • Con:Weak bass response
  • Con:Flaky build quality
  • Con:Poor noise isolation

Summaries are AI-condensed and paraphrased from published reviews and specs - not original hands-on testing. More on our method.

Compare something else

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New comparisonJLab JBuddies Studio 2 Wireless Kids HeadphonesKoss KSC75