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40 Mm Micro Headphone Speaker with Aluminium Diaphragm

China 40 Mm Micro Headphone Speaker with Aluminium Diaphragm, Find details about China Headset Speaker, Aluminium Speaker from 40 Mm Micro Headphone Speaker with Aluminium Diaphragm

Model NO.
YDR40-2AL-32C
Usage
High Fidelity
WORD nChannels
2.1Channel
Certification
ISO9001
Brand
Yuesen
Material
Plastic Frame
Trademark
YUESEN
Transport Package
Carton
Specification
RoHS
Origin
Changzhou
HS Code
85182900
Model NO.
YDR40-2AL-32C
Usage
High Fidelity
WORD nChannels
2.1Channel
Certification
ISO9001
Brand
Yuesen
Material
Plastic Frame
Trademark
YUESEN
Transport Package
Carton
Specification
RoHS
Origin
Changzhou
HS Code
85182900
Used for headset devices, 40 mm plastic frame with alumium diaphragm
General specs as below:


IMP: 32± 15% (@ 1KHz 1Vrms)
Fo: 20Hz± 20%
SPL: 116± 3dB SPL @1KHz (0dB SPL=20μ Pa)
NOM POWER: 20mW. (White noise)
FREQ RANGE: Fo-20kHz

Our company
40 Mm Micro Headphone Speaker with Aluminium Diaphragm

Packing
40 Mm Micro Headphone Speaker with Aluminium Diaphragm

FAQ

Q1: what is the MOQ?

YUEDA: 1000 pcs, we also accept small trial orders.

Q2: what it the lead time?

YUEDA: 2-4 weeks, for regular models, we usually prepare some in stock, so shipment could be made very soon.

Q3: Can I have some free samples for evaluation first?

YUEDA: Sure. We could offer some free samples.

Q4: What payment methods do you accept?

YUEDA: T/T, PayPal, western Union, Money gram.

Q5: What payment terms do you accept?

YUEDA: Generally, payment before shipment at the beginning.

Q6: Can you make some revisions to it?

YUEDA: Sure, we will, just let us know.

Q7: Is it RoHS/REACH compliant?

YUEDA: Yes, all our products are RoHS and REACH compliant.

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