Apple-Compatible Head-Tau qhov Wireless Earphones

Ntaus hom:True Wireless Stereo (TWS) Earphones with Low-Latency Dynamic Head Tracking

Lub hom phiaj kev koom ua ke:Kua iOS / iPadOS Ecosystem (Spatial Suab raws tu qauv- sib xws ntawm onboard sensor- fusion firmware architecture)

Thawj Txoj Haujlwm:Turnkey OEM / ODM kho vajtse daws teeb meem rau cov neeg siv khoom siv hluav taws xob, cov khoom ntiag tug -label distributors, thiab audio importers yuav tsum tau qis -latency spatial audio integration yam tsis muaj tus tswv silicon R&D nyiaj siv ua haujlwm.

 

 

Parameter	Specification Paub meej
Bluetooth Chipset	Broadcom / BES / Actions dual -core audio SoC (programmable per project requirements)
Bluetooth Version	Bluetooth 5.4, txhawb LE Audio & LC3 suab codec
Inertial Sensor (IMU)	6-axis MEMS gyroscope + accelerometer (lub taub hau taug qab refresh tus nqi: 100Hz +)
Motion-rau-Sound Latency	$< 45\text{ms}$ total synchronization delay
Acoustic Tsav Tsheb	13.0mm composite dynamic tsav tsheb nrog titanium -plated diaphragm
Zaus teb	20Hz - 20kHz
Impedance	32 $\\Omega$ $\\pm$15% ntawm 1kHz
Active Noise Cancellation	Hybrid ANC mus txog -43dB attenuation (dual-core DSP feedforward/feedback architecture)
Environmental Noise Cancellation	3-mic ENC ib lub pob ntseg (beamforming array rau uplink lub suab clarity)
Txhawb Profiles	HFP 1.8, A2DP 1.4, AVRCP 1.6.2, SPP

 

 

Tiag -Lub Sijhawm Dynamic Lub Taub Hau Taug qab:Ib qho embedded 6-axis IMU tsis tu ncua saib xyuas lub taub hau kev sib hloov ceev thiab nrawm, cuam tshuam cov suab nrov theem rau cov khoom siv hauv lub sijhawm tawm xov xwm.

Ecosystem Protocol Compatibility:Firmware optimized rau ceev pop-up pairing, low-latency packet transmission, and spatial audio profile handshakes on iOS and iPadOS host devices.

Dual -Device Multipoint Txuas:Dual-kev sib txuas txuas tso cai rau kev sib txuas ua ke thiab lub suab hloov pauv ntawm tus tswv tsev thib ob (xws li MacBook) thiab iPhone.

Channel Phase Matching:acoustic kab noj hniav tsim thiab automated ntau lawm kab calibration tswj sab laug - mus rau - txoj cai channel theem variance mus rau hauv $\\pm 1.5\\text{dB}$, tswj cov suab paj nruag zoo ib yam.

IPX4 Ingress tiv thaiv:Ultrasonic-welded acoustic mesh thiab hydrophobic PCB conformal txheej tiv thaiv cov khoom sab hauv tiv thaiv tawm hws thiab cov kua dej sib xws.

 

 

 

 

Parameter	Specification
Ib zaug -Chaw Playback	Txog 6.5 teev (ANC OFF) / 5.0 teev (ANC ON) kuaj ntawm 50% ntim
Tag Nrho Kev Ua Si	Txog li 28 teev siv cov ntaub ntawv them nyiaj tshwj xeeb
Earbud Cell Peev Xwm	45mAh lithium-ion npib cell rau ib lub pob ntseg
Charge Case Capacity	500mAh lithium polymer cell nrog kev sib koom ua ke dhau - them thiab luv - tiv thaiv IC
Wired Input Interface	USB Hom -C (5V / 1A input rating)
Wireless Charging Module	Yeem Qi- tau lees paub 5W wireless charging receiver coil
Fast Charge Performance	10-feeb them muab 120 feeb ntawm kev ua suab nrov tas li

Cov ntaub ntawv ua raws:UN38.3 cov ntsiab lus xeem, MSDS, thiab IEC 62133-2 cov ntaub ntawv qhia txog kev ua raws li cov roj teeb ntawm tes muaj los tshuaj xyuas thaum thov.

 

 

Kev hloov kho firmware:Customized boot animation strings, custom BLE broadcast names, proprietary EQ sound signature presets, thiab tailored touch-sensor macro commands.

Industrial Design (ID) & Mechanics (MD):Kev cai txhaj tshuaj-moulded plhaub tooling, matte lossis siab -gloss UV txheej tiav, thiab laser-etched corporate branding.

Kho vajtse BOM kev hloov kho:Scalable chipset configurations raws li lub hom phiaj lag luam wholesale nqe ntsiab lus thiab regional RF ntawv pov thawj yuav tsum tau.

Acoustic Tuning:Kev cai damper ceev hloov kho thiab DSP lub hom phiaj nkhaus calibration (xws li, hloov kho Harman phiaj nkhaus).

 

 

Ib puag ncig los ua ke:Kev tso chaw thiab kev sib dhos zaum kawg ua tiav hauv ISO Class 8 (Class 100,000) cov chav huv huv kom txo cov plua plav paug ntawm acoustic diaphragms.

100% Electro-Acoustic Line Testing:Kev ntsuas qhov ntsuas tsis siv neeg tshawb xyuas cov lus teb zaus, rhiab heev, thiab Total Harmonic Distortion (THD $< 0.5\%$ at 1kHz) across every unit.

IMU Calibration txheej txheem:Gyroscope xoom-kev tsis sib haum xeeb drift thiab accelerometer calibration ua tiav los ntawm kev siv ntau yam -axis kuaj fixtures ua ntej lub tsev kaw kaw.

Kev Ntsuam Xyuas Kev Ntseeg Raws Cai:

• Poob Resistance:1.2m poob xeem mus rau pob zeb substrate hla 6 spatial orientations.
• Hniav Endurance:Cov ntaub ntawv them lub hau qhib / kaw txhua yam khoom siv lub neej sim mus rau 10,000 cycles.
• Environmental Chamber Stress:Kub caij tsheb kauj vab (-20℃txog 60 degree) thiab 95% txheeb ze humidity aging tests.
• Txoj Cai Ua Raws Cai:Certified rau CE, FCC, RoHS, REACH, thiab IC qauv.

 

 

Retail Box Configuration:Recyclable compact cardboard sab nrauv lub thawv nrog siab - ceev EVA tiv thaiv sab hauv tais, muaj:

• 2 x Wireless Earbuds (sab laug & sab xis)
• 1 x Charging Case
• 3 x Silicone Pob Ntseg Teeb (S, M, L qhov ntau thiab tsawg)
• 1 x USB-C rau USB-C Interconnect Cable
• 1 x Daim Ntawv Qhia Txog Tus Neeg Siv thiab Kev Tswj Xyuas Kev Ua Raws Cai

Master Carton Specifications:50 units ib lub thawv master; qhov hnyav tag nrho kwv yees li 11.5 kg; master dimensions: $45 x 32 x 28 \\text{cm}$.

Freight Thauj:Kev ruaj ntseg palletized shrink- qhwv configurations rau dej hiav txwv freight (FOB/CIF cov nqe lus) los yog hnyav-lub luag hauj lwm reinforced corrugated cartons rau huab cua》xa.

 

 

 

 

Txhawm rau pib qhov kev tshaj tawm tus nqi, ntim -tiered pricing lub sij hawm, los yog engineering ntsuam xyuas cov qauv, thov xa koj qhov project specifications:

• Target Order Volume (MOQ tiers: 1k / 5k / 10k + units)
• Customization Requirements (Standard White-Label / Firmware Modification / Full ID Redesign)
• Qhov Chaw Nres Nkoj / Lub Tebchaws rau Logistics thiab Freight kwv yees

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