3.5mm audio cable, male to male, male to female

Product Description of 3.5mm Audio Cable

As a classic interface solution in the field of audio transmission, the 3.5mm audio cable has become a core audio connection component for scenarios such as consumer electronics, audio-visual entertainment, office & education, and in-car audio-visual systems, thanks to its wide device compatibility, stable sound quality transmission, lightweight and portable design, and multi-specification adaptability. Based on the differences in the number of connector pins, the product includes the 3-pin stereo version (delivers left and right channel stereo sound output). The entire product series adopts mainstream connection types including male-to-male and male-to-female. Among them, the 3.5mm male connector is responsible for mobile audio transmission and is commonly used in accessories like audio cables and headphones; the 3.5mm female connector serves as a fixed audio interface integrated into the main bodies of various devices such as mobile phones, speakers and computers. These two components work together to achieve accurate audio signal transmission and meet diverse usage requirements.

In personal audio-visual entertainment scenarios, the 3.5mm audio cable caters to different usage needs: the 3-pin stereo version is the mainstream choice, widely used to connect mobile phones, tablets and laptops to wired headphones and portable speakers. Through separate left and right channel transmission, it restores immersive stereo sound effects, ideal for music listening, movie watching and other scenarios.

In office, education and conference scenarios, the 3.5mm audio cable acts as a core audio connection accessory: the 3-pin stereo version can connect laptops and projectors to conference room speakers, ensuring clear transmission of courseware audio and video conference sounds; the 3.5mm male-to-female audio extension cable solves the problems of inconvenient audio interface positions and insufficient cable lengths of conference equipment, flexibly adapting to different conference room layouts.

In in-car audio-visual and outdoor scenarios, the 3.5mm audio cable demonstrates excellent adaptability: the 3-pin stereo version can connect mobile phones to car audio systems, realizing playback of mobile phone music and navigation voice through the in-car system and enhancing the driving experience; most outdoor portable speakers are equipped with 3.5mm female interfaces, and when paired with the 3-pin stereo audio cable, they can connect to mobile phones, players and other devices for outdoor music playback; the 4-pin stereo + microphone version is also applicable in outdoor live streaming scenarios, connecting mobile phones to microphones with mics to ensure the stability of audio collection and transmission. In addition, for small audio-visual devices such as MP3 players, portable CD players and vintage game consoles, the 3-pin stereo 3.5mm audio cable is a core accessory to ensure the normal operation of basic audio functions.

Core Features

• Full Coverage of Multi-Specifications— The 3-pin stereo version is available in male-to-male and male-to-female connection types, precisely meeting different audio transmission and functional needs.
• High-Purity Oxygen-Free Copper Core Conductor— The internal conductor is made of high-purity oxygen-free copper, featuring excellent conductivity and low resistance. It effectively reduces audio signal loss and restores clear, pure sound quality.
• Precise Functional Positioning— The 3-pin version supports stereo audio output and restores immersive sound effects.
• Universal Device Compatibility Across Scenarios— Compatible with various devices equipped with 3.5mm audio interfaces, including mobile phones, tablets, laptops, desktop computers, wired headphones, portable speakers, car audio systems, projectors and MP3/MP4 players, with a wide range of applications.
• Durable Shielding & Protective Design— Adopts dual protection of metal shielding mesh + eco-friendly PVC outer sheath. The metal shielding mesh can effectively resist external electromagnetic interference and avoid audio signal distortion; the PVC outer sheath is wear-resistant, bend-resistant, eco-friendly and non-toxic, suitable for long-term use in various environments.
• Precision Plug-and-Pull Design— The terminals adopt gold-plated/nickel-plated craftsmanship, featuring low contact resistance, smooth plugging and pulling, stable connection, and effectively avoiding sound stutters or interruptions caused by poor contact.
• Ideal for Extension/Adapter— The male-to-female version can extend the audio interface, solving the problems of inconvenient interface positions and insufficient cable lengths; different specifications meet different functional needs and improve the flexibility of audio connection.
• OEM & Bulk Purchase Supported— Meets the needs of wholesale orders, customized packaging or OEM production, suitable for B2B and B2C clients such as equipment supporting manufacturers, accessory wholesalers and retailers.

Product Specifications

• Connector Type: 3.5mm audio male-to-female, male-to-male
• Conductor Material: High-purity oxygen-free copper core
• Protective Structure: Shielding mesh + eco-friendly PVC outer sheath
• Terminal Craftsmanship: Gold-plated/nickel-plated (optional)
• Function: 3-pin version (stereo audio transmission)
• Compatible Devices: Mobile phones, tablets, laptops, desktop computers, wired headphones, portable speakers, car audio systems, projectors, MP3/MP4 players, voice recorders and other devices with 3.5mm audio interfaces
• Cable Length: Customizable (e.g., 0.5m / 1m / 2m / 3m)
• Audio Transmission Standard: Supports regular audio signal transmission, with a frequency response range of 20Hz–20kHz and distortion ≤ 0.1% (ensuring clear sound quality)
• Connection Type: Male-to-male, male-to-female (optional)

Application Scenarios

• Personal Audio-Visual Entertainment— The 3-pin version connects mobile phones/computers to headphones/speakers for stereo audio enjoyment.
• Office, Education & Conferences— The 3-pin version connects computers to conference room speakers/projectors to ensure stable audio output.
• In-Car Audio-Visual Systems— The 3-pin version connects mobile phones to car audio systems for playing mobile music and navigation voice.
• Outdoor Audio Playback— The 3-pin version connects mobile phones/players to outdoor portable speakers for outdoor music playback.
• Audio Interface Extension/Adapter— The male-to-female version extends the audio interface distance, adapting to the device layout needs in offices, homes and conference rooms.
• OEM & Accessory Supply— Can be sold together with complete devices such as headphones, speakers and computers as original/backup audio cables, or included in accessory kits.

Product Highlights

• High-Purity Oxygen-Free Copper Core— Ensures stable audio signal transmission, reduces signal loss and distortion, restores original sound quality, and guarantees clear audio for both music listening and voice calls.
• Precise Adaptation of Multiple Specifications— The stereo audio version fully covers different usage needs without the need for additional cables.
• Universal Device Compatibility Without Barriers— Compatible with most 3.5mm audio interface-equipped devices on the market, eliminating compatibility concerns and enabling flexible application scenarios.
• Dual Shielding for Anti-Interference— The shielding mesh effectively resists electromagnetic interference, avoiding audio stutters and noise, and ensuring stable sound quality even in complex electromagnetic environments such as in-car and office settings.
• Durable & Portable Design— The PVC outer sheath is wear-resistant and bend-resistant for a long service life; the slim and compact cable is easy to carry, route and store, suitable for daily commuting and outdoor trips.
• Precision Plug-and-Pull for Stable Connection— Gold-plated/nickel-plated terminals ensure good contact and smooth plugging, reducing poor contact issues and guaranteeing uninterrupted audio transmission.
• Customization & Bulk Purchase Supported— Cable length, connection type, packaging and branding can be customized to meet the personalized needs and bulk purchase requirements of different clients.
• Cost-Effective Choice— Offers multiple specifications and stable performance at an affordable price, delivering excellent cost-effectiveness for both personal use and bulk supporting.

Quality Assurance (or Quality Certification)

• Adopts high-purity oxygen-free copper core and shielding mesh structure, and has passed strict audio transmission performance tests to ensure clear sound quality, stable transmission and low distortion.
• The eco-friendly PVC outer sheath has obtained environmental certifications such as RoHS, is non-toxic and safe, and has passed wear resistance, bending resistance, and high/low temperature tests, suitable for use in different environments.
• The terminals adopt gold-plated/nickel-plated craftsmanship, have passed multiple insertion and extraction tests, featuring stable contact resistance, high connection reliability and long service life.
• The production factory implements full-process quality control management. From raw material procurement, production and processing to finished product delivery, multiple quality inspection procedures are carried out to reduce product defect rates and ensure consistent batch quality.
• Export certification support and relevant documents (such as RoHS, CE, etc. — please consult for details) can be provided for bulk/OEM clients on demand.

OEM & Customization Services

• Cable length, connection type (male-to-male/male-to-female), terminal craftsmanship (gold-plated/nickel-plated), and outer sheath color & material can be customized according to customer requirements.
• Brand Customization Supported— Brand logos, product specifications and logos can be printed or affixed on cables, terminals or packaging to enhance brand recognition.
• Flexible Minimum Order Quantity (MOQ)— MOQ can be adjusted according to customer needs, catering to small-batch trial orders, medium-batch procurement and large-scale wholesale orders.
• Certification documents required for customs declaration, export and customer compliance (such as test reports, certification certificates, etc.) can be provided on demand.
• Packaging Customization Supported— Multiple packaging forms are available including bulk packaging, OPP self-sealing bags, color boxes and blister packaging, adapting to different scenarios such as retail, wholesale and equipment supporting.

Reasons to Choose Us (Supplier Advantages)

• Professional Audio Cable Manufacturer— Deeply engaged in the audio transmission field, with mature production technology and technical team. We directly connect with customers without middlemen, providing factory-direct pricing with significant cost-effectiveness advantages.
• Full-Specification Product System— Covers the full range of 3-pin stereo versions, one-stop meeting the diverse needs of customers without the need to cooperate with multiple suppliers.
• High-Quality Raw Materials & Strict Quality Control— Adheres to using high-quality raw materials such as high-purity oxygen-free copper cores and eco-friendly sheaths, combined with full-process quality control management to ensure stable and reliable product quality and reduce after-sales issues.
• Comprehensive Customization Capability— Provides personalized product customization and packaging solutions according to customers’ equipment supporting needs and brand positioning, helping customers enhance product competitiveness.
• Complete Pre-Sales & After-Sales Support— Our professional sales team quickly responds to quotation and sample making needs; the after-sales team timely solves product usage and bulk order issues, ensuring smooth cooperation and supporting long-term stable partnerships.

Packaging Information

• Standard Packaging: Bulk packaging/OPP self-sealing bags/simple kraft paper bags (suitable for bulk orders and procurement by equipment supporting manufacturers, reducing packaging costs).
• Retail Packaging: Customizable color boxes and blister packaging, with brand logos, product specifications and user instructions printed on the packaging (suitable for retail scenarios, enhancing product presentation).
• Packaging Labels: Label content can be customized according to customer needs, including product name, specification model, brand logo, barcode, packaging quantity and other information, meeting brand promotion and compliance requirements.
• Shipping Method: Mixed or full-batch shipping is supported. Shockproof and pressure-resistant packaging materials that meet export standards are adopted to effectively protect products from damage during transportation and ensure smooth order delivery.