The RS-8106C is a specialized torsion life tester designed to evaluate the durability and lifespan of the swivel mechanism on over-ear headphones. By simulating continuous rotation under configurable angles and speeds, it ensures that headphone joints can withstand repeated usage without failure—ideal for R&D, quality control, and benchmarking.
Professional Headphone Swivel Test Design: Specially designed for over-ear headphone earcup left-right rotation durability test, realistically simulating daily wearing and adjusting scenarios, highly matching the core testing needs of headphone products.
Wide Adjustable Test Parameters: Rotation angle is adjustable from 5° to 360°, covering all common swivel ranges of over-ear headphones; test speed ranges from 10 to 60 cycles/min, simulating different usage frequencies; test count is programmable up to 999,999 times, supporting long-term unattended testing.
AC Servo Motor Drive System: Equipped with high-performance AC servo motor, featuring stable torque output, precise rotation control, low operating noise and long service life, ensuring accurate and consistent test results for each batch of products.
Intelligent Programmable Control: Adopts user-friendly programmable control system, with simple parameter setting, automatic counting and automatic stop function, reducing manual intervention, saving labor costs and improving QC testing efficiency.
Compact and Stable Structure: Reasonable overall design, firm structure and appropriate size, easy to place in laboratories and production lines, suitable for long-term continuous testing, with strong adaptability to different working environments.
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Test Standard
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Test Method
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Key Technical Requirements
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IEC 60268-7:2025
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Headphone electroacoustic performance & mechanical durability test; repeated rotation/torsion cycle test on earcup hinge; check for looseness, abnormal noise or function failure after test.
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Rotation angle: 5°–360°; Speed: 10–60 cycles/min; Torque stability: ≤±3%; Cycle times: ≥50,000 times
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GB/T 14471-2013
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Headphone mechanical reliability test; repeated torsion and fatigue test of hinge structure; verify service life and durability.
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Servo drive required; Angle positioning accuracy ≤±1°; Automatic cycle counting
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GB/T 2611-2007
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General requirements for testing machines; safety, stability and precision control of mechanical test equipment.
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Power supply: AC220V; Operation noise ≤70dB; Continuous working stability
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Parameter
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Specification
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Model
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RS-8106C
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Test Speed
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10 – 60 cycles/min
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Drive System
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AC Servo Motor
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Rotation Angle
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5° – 360° (Adjustable)
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Test Count
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1 – 999,999 cycles (programmable)
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Machine Dimensions
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850 × 360 × 1200 mm
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Weight
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125 kg
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Power Supply
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AC 220V, 3A
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- Over-ear headphone earcup swivel mechanism torsion & fatigue test
- Headphone R&D department: product life verification & improvement
- Manufacturer QC laboratory: incoming inspection & finished product inspection
- OEM/ODM headphone factories: pre-shipment reliability test
- Third-party testing & certification institutions
- Professional Dedicated Design: Only for headphone swivel torsion durability test, high matching degree with over-ear headphone products, ensuring high test efficiency and accurate test results.
- Stable Servo Control: AC servo drive ensures accurate angle control and consistent torque output, avoiding test errors caused by unstable operation, and providing reliable data support for quality certification.
- Easy to Operate: Programmable touch control system, simple parameter setting, no complicated professional training needed, which can quickly adapt to the operation needs of QC personnel and R&D teams.
- International Standard Compliant: Meets IEC 60268-7:2025 and domestic relevant test standards, suitable for global market product certification and quality inspection.
-Strong Factory Strength: ITM-LAB has 26 years of testing equipment R&D and manufacturing experience, with a 40% R&D team, providing factory direct pricing and global after-sales support, solving your worries in use.
Q1: What kind of headphones does the RS-8106C test?
A1: It is specially designed for over-ear headphones to test the earcup left-right swivel torsion and service life, focusing on the durability of the earcup swivel mechanism.
Q2: What is the adjustable rotation angle range?
A2: The rotation angle can be adjusted from 5° to 360°, covering all common headphone swivel test requirements, adapting to different models of over-ear headphones.
Q3: Does it support automatic cycle test?
A3: Yes. Test cycles can be set from 1 to 999,999 times, and the machine will stop automatically after finishing the preset cycles, realizing unattended long-term testing.
Q4: What drive system does it use?
A4: It uses AC servo motor drive, which has the advantages of stable torque output, precise angle control and low operating noise, suitable for long-term continuous testing.
Q5: Does this machine meet international test standards?
A5: Yes. It complies with IEC 60268-7:2025 and other mainstream headphone test standards, ensuring that the test results are recognized in the global market.
- Contact Page: https://www.itm-lab.com/contact.html
- Email: sales2@itm-lab.com
- WhatsApp: +86 18102960079
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Contact information
No. 32 Qiaoxin East Road, QiaotouTown, Dongguan City,Guangdong Province,China
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