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F&D Spiro
Rs.348.98

Unix Alto
Rs.349.00
Brand
F&D
Unix
Model No
Spiro
Alto
Wired / Wireless
Earphone Specification
Earphone Specification
Headphone Type
In Ear Canal
In Ear
 
Magnet Type
Neodymium
Dynamic
Driver Diameter
10 mm
10 mm
Impedance
16 ohm
25 Ohms
Sensitivity
95 dB@1KHz
45 dBmW
Frequency Response
20 Hz - 20000 Hz
20Hz - 20KHz
Maximum Power Input
5 mW
5mW
Noise Cancelling
Active
NA
 
Available Colors
Black, White
White, Brown
Connector Plating
3.5 mm
3.5 mm Gold-Plated
Cable
Gold Plated Standard Cable
Tangle-Free Cable
Weight
60 Gm
20 GM
Other Features
Design for you.
In-line control.
Listen with pleasure.
Integrated microphone & call button.
Smart design to match your lifestyle.
Neodymium magnet enhances bass performance and sensitivity.
In-Line Controls : Effortlessly answer, mute & end calls.
Hi-Fi Stereo Sound : Crystal-clear audio with deep bass.
HD Built-in Mic : Clear voice quality for smooth conversations.
Tangle-Free Cable : Hassle-free 1.15m wire for everyday convenience.
Universal Compatibility : Works with phones, gaming devices & computers.
Super Bass Performance : Enhanced beats for an immersive music experience.

Compare F&D Spiro with:

Compare Unix Alto with:

Key Differences

Both headphones offer solid battery performance, making them suitable for long listening sessions and travel. Both models support modern Bluetooth connectivity, ensuring stable wireless performance with compatible devices. Both headphones are equipped with capable drivers that deliver balanced sound output suitable for music, calls, and entertainment. Impedance levels vary (16 ohm vs 25 Ohms), which can affect compatibility and audio output when used with different devices. There is a noticeable difference in weight (60 Gm vs 20 GM), which may affect comfort during extended use. F&D Spiro and Unix Alto offer different noise cancellation capabilities (Active vs NA), which can impact how effectively they block external noise. Overall, both headphones are feature-rich and cater to users looking for a combination of sound quality, comfort, and wireless convenience. The frequency response differs (20 Hz - 20000 Hz vs 20Hz - 20KHz), which can influence how well the headphones reproduce lows, mids, and highs. If you're comparing F&D Spiro and Unix Alto, both models offer a strong combination of sound performance, comfort, and modern wireless features.

Verdict: Both models are competitive, and your decision should be based on your usage needs and preferred features.

Top Differences

  • Noise Cancelling: Active vs NA
  • Weight: 60 Gm vs 20 GM
  • Impedance: 16 ohm vs 25 Ohms