Step1: Product
Ole Wolff Electronics Inc OWR-4009T-38E
Image shown is a representation only
Manufacturer
Manufacturer No
OWR-4009T-38E
Packaging
Tray
Description
SPEAKR 38OHM 10MW TOP PORT 115DB
Detailed Description
38 Ohms Headphone Driver Speaker 10 mW 20 Hz ~ 20 kHz Top Round
Datasheet
Type
Headphone Driver
Shape
Round
Impedance
38 Ohms
Packaging
Tray
Technology
Magnetic
Power - Max
20 mW
Termination
Solder Eyelet(s)
Manufacturer
Ole Wolff Electronics Inc
Port Location
Top
Power - Rated
10 mW
Frequency Range
20 Hz ~ 20 kHz
Material - Cone
Plastic
Efficiency - dBA
115.00
Size / Dimension
1.575" Dia (40.00mm)
Efficiency - Type
Sensitivity
Material - Magnet
Nd-Fe-B
Ingress Protection
IP67 - Dust Tight, Waterproof
Efficiency - Testing
1mW
Height - Seated (Max)
0.358" (9.10mm)
Operating Temperature
-25°C ~ 60°C
Frequency - Self Resonant
3kHz
| Attribute | Value |
|---|---|
| Type | Headphone Driver |
| Shape | Round |
| Impedance | 38 Ohms |
| Packaging | Tray |
| Technology | Magnetic |
| Power - Max | 20 mW |
| Termination | Solder Eyelet(s) |
| Manufacturer | Ole Wolff Electronics Inc |
| Port Location | Top |
| Power - Rated | 10 mW |
| Frequency Range | 20 Hz ~ 20 kHz |
| Material - Cone | Plastic |
| Efficiency - dBA | 115.00 |
| Size / Dimension | 1.575" Dia (40.00mm) |
| Efficiency - Type | Sensitivity |
| Material - Magnet | Nd-Fe-B |
| Ingress Protection | IP67 - Dust Tight, Waterproof |
| Efficiency - Testing | 1mW |
| Height - Seated (Max) | 0.358" (9.10mm) |
| Operating Temperature | -25°C ~ 60°C |
| Frequency - Self Resonant | 3kHz |
Purchase & Inquiry
Placing an Order
You may place an order on DAXIN without creating an account.
Available Payment Methods
For your convenience, we accept several payment methods in USD, including PayPal, credit card, and wire transfer.
RFQ (Request for Quote)
We recommend submitting an RFQ to receive the latest pricing and inventory information for the parts you need.
Our sales team will respond to your request by email within 24 hours.
Important Notes
1. You will receive an order information email in your inbox. Please check your spam folder if you do not find the email.
2. Since inventory and pricing may change from time to time, our sales manager will reconfirm your order and notify you if any updates are needed.
Payment Method
Shipping Method
- Shipped from
- Hongkong/Shenzhen warehouse
- Estimated Ship Date
- Oct 3, 2026 - Oct 4, 2026
- Lead Time
- Contact us to confirm availability
- Shipping Fee
- Calculated based on your destination
Packages
