What is the impedance of the RD1612-01 speaker driver?

The RD1612-01 has a rated impedance of 16Ω ±15% at 1KHz.

What is the sound pressure level (SPL) of this driver?

It delivers a sound pressure level of 128±3dB at 1KHz with a 126mVrms input using a 711EAR coupler.

Is the RD1612-01 suitable for high-output earphones or OWS devices?

Yes, the RD1612-01 is ideal for high-output earphones, OWS earbuds, and other wearable audio devices due to its high sensitivity and low distortion.

What are the operating and storage temperature ranges?

The RD1612-01 operates and can be stored in temperatures ranging from -20°C to +65°C.

How is the RD1612-01 packaged for shipping?

Each tray contains 100 speaker units, with 40 trays per carton for a total of 4000 units. Pearl cotton and eco-labels are used to ensure safe and compliant packaging.

RD1612-01 | High-SPL | 16mm Dynamic Speaker Driver | 128dB Sensitivity

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Designed By: SpeakerDriver
Product ID: RD1612-01

RD1612-01 | High-SPL | 16mm Dynamic Speaker Driver | 128dB Sensitivity | 16Ω Impedance

RD1612-01 is a 16.2mm dynamic speaker driver with 16Ω impedance and 128dB high sensitivity, featuring a PU+PET titanium dome diaphragm for clear, powerful sound. Ideal for high-output audio applications.

Size
16mm

Price
0$

MOQ
3000 Units

Leadtime
25 days

Technical
Specifications

Specification	Details
Driver Size	Φ16.2 mm
Impedance	16Ω ±15% at 1KHz
SPL	128 ±3 dB @ 1KHz, 126mVrms input (711EAR)
Resonance Frequency	210 ±20% Hz (Free Air)
Rated Power / Max Power	30mW / 50mW
THD	≤15% @ 50Hz; ≤3% @ 100Hz–5KHz
Operating Temp	-20°C to +65°C
Storage Temp	-20°C to +65°C
Net Weight	Approx. 1.66g
Diaphragm Material	PU + PET Composite with Titanium Dome
Magnet Material	NdFeB (Blue Zinc Cr3+)
Cover & Plate	SPCC with Cr3+ Treatment
Insulation Impedance	>1MΩ at 50V DC
Polarity	Red dot terminal is positive
Packaging	100 pcs/tray, 40 trays/carton (4000 pcs)

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SpeakerDriver™
by Cockatwo Private Limited
CIN: U62013RJ2023PTC091507
Manufacturing Unit: Yongsheng Industrial Park 523510, Dongshan, Qishi, Dongguan, China