Sony WH-CH520 Wireless On-Ear Headphones Black
3.5
VersusMatrix
out of 10
30mm
Driver
35hrs
Battery
20 Hz - 20,000 Hz
Freq Range
32 Ohmohm
Impedance
Where to Buy
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Score Breakdown
Top 16% PriceTop 26% Battery Life
Price
9.9
Battery Life
3.4
Noise Cancellation
3.5
Driver Size
5.0
Water Resistance
3.5
Why is Sony WH-CH520 Wireless On-Ear Headphones Black better than average?
+80%
Price
$30 vs avg $149
+31%
Battery life
35 hrs vs avg 26.676 hrs
Sony WH-CH520 Wireless On-Ear Headphones Black — Full Specifications
Type
On-earDriver Type?Transducer technology: dynamic, planar magnetic, or balanced armature.
DynamicDriver Size?Speaker driver diameter. Larger drivers generally produce fuller bass.
30 mmFrequency Response?Hz range the device can reproduce. Human hearing spans roughly 20Hz to 20kHz.
20 Hz - 20,000 HzImpedance?Electrical resistance in ohms. 16–32 ohm works with phones; 250+ needs an amp.
32 OhmSensitivity?How efficiently electrical signal converts to sound. Higher = louder at same volume.
100 dB/mWSee a missing or incorrect spec? Let us know
Reviewed by VersusMatrix Editorial Team
Last updated: April 13, 2026
Methodology: AI-powered analysis of technical specifications from manufacturer data. Scores are calculated by comparing products across multiple dimensions and normalized relative to the full category database. Our editorial process is independent and not influenced by affiliate partnerships.
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Frequently Asked Questions
Is the Sony WH-CH520 Wireless On-Ear Headphones Black worth buying in 2026?
The Sony WH-CH520 Wireless On-Ear Headphones Black scores 3.5/10 overall. Check full specs and comparisons below to decide if it fits your needs.
How long does the Sony WH-CH520 Wireless On-Ear Headphones Black battery last?
The Sony WH-CH520 Wireless On-Ear Headphones Black offers up to 35 hours of battery life.
What is the price of the Sony WH-CH520 Wireless On-Ear Headphones Black?
The Sony WH-CH520 Wireless On-Ear Headphones Black is priced at approximately $30. Check the buy links above for current prices from retailers.
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