Apple Dynamic Head Tracking Spatial Audio Earbuds

Tshaj -pob ntseg wireless headphones tsim los rau kev koom ua ke nrog Apple spatial audio ecosystem hosts (iPhone, iPad, Mac). Features integrated 6-axis IMU rau dynamic head tracking, hybrid nquag nrov tshem tawm, thiab 40mm neodymium dynamic tsav tsheb. Muaj rau kev cai OEM / ODM hom tsim los ntawm peb ISO9001-certified electro-acoustic chaw.

 

 

Specification qeb	Technical Parameters
Acoustic Architecture	40mm Neodymium Dynamic Tsav Tsheb
Zaus teb ntau	20Hz - 20,000Hz
Nominal impedance	32 Ohm ± 15% ntawm 1kHz
Wireless Interface	Bluetooth 5.3 (LE Audio npaj)
Kev them nyiaj yug Audio Codec	AAC, SBC
Spatial Audio Tech	Integrated 6-axis Inertial Measurement Unit (IMU) rau tiag tiag-lub sij hawm head-tracking spatial orientation
Active Noise Cancellation (ANC)	Hybrid topology (Feedforward + Cov lus teb microphone array); ambient suab nrov txo qhov tob txog -38dB ( ntsuas raws IEC 60318-4 tus qauv)
Hu rau Noise Reduction (ENC)	Dual MEMS microphones nrog Environmental Noise Cancellation processing
Roj teeb Specifications	600mAh Rechargeable Lithium{1}}ion polymer cell nrog kev tiv thaiv Circuit Court Module (PCM)
Runtime Performance	Txog li 40 teev (ANC Off) / Txog 30 teev (ANC On) ntawm 50% ntim playback
Kev them nyiaj yug interface	USB hom-C (Cov tswv yim: 5V / 1A; 10-feeb them ceev yields 5-teev playback)
Kev tswj hwm & Ua raws cai	CE, FCC, RoHS, Bluetooth SIG, REACH

 

 

Dynamic Head Tracking Architecture:Kev sib koom ua ke rau 6-axis IMU sensor los xam cov kev taw qhia spatial txheeb ze rau Apple tus tswv cuab yeej, rov xam cov suab rendering vectors dynamically.

Hybrid ANC Implementation:Dual -microphone feedforward thiab tawm tswv yim tsim tsom rau ntawm dav -spectrum ambient attenuation, txheeb xyuas los ntawm Brüel & Kjær acoustic test systems.

Tsawg-Latency Transmission:Bluetooth 5.3 SoC architecture tswj lub suab - mus rau -video synchronization qeeb nyob rau hauv 65ms nyob rau hauv cov txheej txheem cuam tshuam.

Acoustic Coupling Design:Nco ua npuas ncauj pob ntseg cushions upholstered nyob rau hauv cov tawv nqaij protein tuav ib tug zoo ib yam clamping quab yuam geometry kom passive siab - zaus cais.

Multipoint raws tu qauv:Txhawb kev sib koom ua ke nrog ob lub tswv yim pab kiag li lawm, routing suab raws li active xov xwm lub xeev hloov.

 

 

 

 

Acoustic Tuning:Hauv -tsev anechoic xeem chamber tso cai rau kev cai DSP lim kev hloov kho kom haum rau cov hom phiaj zaus teb nkhaus (xws li Harman- muab los yog cov neeg siv khoom-cov ntaub ntawv tshwj xeeb).

Kev hloov kho firmware:Kev cai Bluetooth profile naming, pairing paub meej tones, thiab khawm layout logic mapped ntawm proprietary cov cuab yeej.

Tooling & Industrial Design:Ntawm -site CNC prototyping, SLA / SLS 3D luam ntawv, thiab steel- pwm txhaj tshuaj fabrication txhawb los ntawm 3D kev soj ntsuam cov ntaub ntawv.

Kev Tiv Thaiv Kev Txawj Ntse:Mutual Non-Kev Pom Zoo Tshaj Tawm (NDA) tau tswj hwm; cais, encrypted server networks siv rau cov neeg siv khoom CAD qauv thiab firmware binaries los tiv thaiv cov ntaub ntawv tawm.

Yam tsawg kawg nkaus Order Quantity (MOQ):

• OEM (Kev cai xim, logo luam ntawv, lub thawv ntim khoom muag): 1,000 units ib variant.
• ODM (Kev cai vaj tse qauv, tus tswv acoustic tuning, firmware customization): 3,000 units.

 

 

Kev teeb tsa kab ntau lawm:4 SMT nto- cov kab txuas rau PCB sib dhos ua raws li 2 txoj kab sib txuas acoustic uas nruab nrog cov khoom siv tsis siv neeg ntsuas.

Inline Quality Gates:

• 100% PCB ua haujlwm kuaj:Tam sim no noj, RF teeb liab lub zog, Bluetooth pairing handshake.
• 100% acoustic sweep xeem:Tus Tsav Tsheb Rub & Buzz qhov tsis xws luag siv cov tshuab ntsuas qhov ntsuas tsis siv neeg.
• 100% ANC theem inversion pov thawj:Microphone rhiab heev screening.

Cov Txheej Txheem Kev Ntsuas Kev Ntseeg:

• Poob xeem:1.2-meter poob rau hauv pob zeb hla 6 tus qauv axes.
• Hniav Endurance Test:10,000 actuation cycles.
• Environmental Chamber:Kub raug kub ntawm -10℃mus rau 55℃ntawm 95% txheeb ze humidity rau 48 teev.
• Tshuaj tsuag ntsev:48-teev corrosion validation rau raug hlau headband Cheebtsam.

 

 

Ntim Ntim:Moulded pulp puab tais los yog siab - ntom EVA ua npuas ncauj nyob rau hauv ib tug 300g SBS paperboard magnetic- kaw lub thawv nrog anti- khawb matte lamination.

Master Carton Configuration:10 units ib lub thawv master; Medidas: 52 x 38 x 32 cm; Qhov hnyav tag nrho: 11.5 kg.

Kev ua raws li kev thauj mus los:UN38.3 ntawv pov thawj roj teeb cov ntsiab lus muab; MSDS cov ntaub ntawv muaj rau huab cua thiab dej hiav txwv freight kev lis kev cai clearance. Palletized thiab shrink - qhwv.

 

 

 

 

Xa koj cov kev xav tau, kwv yees ntim, thiab kev hloov kho kom tau txais cov lus hais (FOB / CIF cov nqe lus) hauv 24 teev.
Yuav tsum tau RFQ Cov Ntaub Ntawv:

• Kwv yees txhua xyoo kom muaj nuj nqis / thawj zaug xaj kom muaj nuj nqis
• Customization theem (OEM branding vs. ODM qauv tsim)
• Lub hom phiaj chaw nres nkoj ntawm qhov chaw
• Cov ntawv pov thawj ua raws li xav tau rau koj lub hom phiaj kev lag luam hauv cheeb tsam

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