Impedance levels vary (24 Ohms vs 16 ohm), which can affect compatibility and audio output when used with different devices. From a usability standpoint, both models provide a reliable and premium headphone experience. Philips SHB4000-00 uses Bluetooth 3.0+EDR while Aiwa Connect Pro supports Bluetooth 5.0, which can impact connectivity stability and efficiency. There is a noticeable difference in weight (71 g vs 100 GM), which may affect comfort during extended use. The frequency response differs (20 Hz-20,000 Hz vs 20Hz - 20KHz), which can influence how well the headphones reproduce lows, mids, and highs. Philips SHB4000-00 and Aiwa Connect Pro offer different noise cancellation capabilities (Yes vs NA), which can impact how effectively they block external noise. The driver size differs between the two (32 mm vs 10 mm), which can influence sound depth, bass response, and overall audio clarity. Battery life varies between the two (Talktime : 9 Hrs, Standby Time : 200 Hrs, Music Time : 9 Hrs vs 6 Hours), which affects how long you can use them on a single charge. Philips SHB4000-00 and Aiwa Connect Pro are well-known options in the wireless headphone segment, offering a balance of audio quality, battery performance, and smart features.
Verdict: Both headphones offer strong performance, and the right choice depends on your priorities such as battery life, comfort, and noise cancellation.
Top Differences
- Battery Life: Talktime : 9 Hrs, Standby Time : 200 Hrs, Music Time : 9 Hrs vs 6 Hours
- Noise Cancelling: Yes vs NA
- Driver Size: 32 mm vs 10 mm
- Bluetooth: 3.0+EDR vs 5.0
- Weight: 71 g vs 100 GM
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