Sony Onear Wired Head Phones MDRZX310AP BLACK

The Sony Onear Wired Head Phones MDRZX310AP BLACK are engineered to deliver high-quality audio performance for everyday listening, travel, and smartphone use. Featuring 30 mm dynamic drivers, these headphones produce clear vocals, smooth mids and detailed highs across a wide frequency range from 10 Hz to 24 000 Hz.The lightweight, foldable headband design (approximately 125 g) makes them exceptionally portable, while the 1.2 m Y-type cable terminated in a gold-plated L-shaped 3.5 mm plug ensures secure connections with a wide range of devices. With inline microphone and remote control support (on the “AP” variant) for convenient hands-free calls and media control, the MDR-ZX310AP offers a reliable, all-round wired headphone solution designed for comfort, compatibility and consistent audio quality.

Key Features

Large 30 mm Driver Units: Powerful sound reproduction with detailed audio across digital media.
Foldable & Lightweight Design: Weighing only ~125 g and folding flat for efficient storage and mobility. 
Smartphone Inline Mic & Remote (AP variant): Allows call handling and track control without needing to touch the device. 
Universal Wired Compatibility: Standard 3.5 mm gold-plated plug with low impedance (24 Ω) for compatibility with phones, laptops and audio players.
Wide Frequency Range & Sensitivity: From 10 Hz to 24 000 Hz and sensitivity of 98 dB/mW ensures dynamic audio output from mobile sources.

Technical Specifications

FAQ Section

1. Can I use the MDR-ZX310AP with my smartphone?
Yes — the MDR-ZX310AP features an inline microphone and remote (AP variant), and uses a standard 3.5 mm plug compatible with most smartphones, tablets and PCs.

2. Are these headphones portable for travel?
Absolutely. They weigh only about 125 g, fold flat, and have a compact cable and plug design for convenient transport.

3. Do they require any battery or wireless connection?
No — these are wired headphones, so no batteries or wireless pairing are needed. Simply plug into your device’s headphone jack and play.

4. How is the sound quality and bass performance?
They deliver reliable sound quality with a wide frequency range (10 Hz–24 000 Hz) and 30 mm drivers for solid bass response and clear mids/highs, especially for this price segment.

5. Are the earpads and cable replaceable if worn out?
While not explicitly covered as user-replaceable parts, the build quality is typical for Sony’s ZX series. For earpad or cable issues, it’s best to check with Sony service or authorized parts retailers in your region.