Acoustic products

Drivers

For all types of head- and earphones
On-ear, over-ear, in-ear, gaming, true wireless (TWS), Active noise control (ANC), leaky, sealed, anti occlusion etc. are some of the types of ear- and headphones hitting the market these days. The Ole Wolff driver line-up covers all these catergories and we offer extensive design support to help you get the sound you want.

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PartNumber
Length [mm]
Width [mm]
Depth [mm]
Ø [mm]
Sensitivity
F0 [Hz]
Power
Z [Ω]
Samples
OWR-05049T-38D
-
-
5.2
5.0
97.5
2800
5.0 / 10.0
OWR-0570T-16A
-
-
4.3
6.0
98.0
2500
5.0 / 10.0
-
OWR-0580T-13A
-
-
4.7
6.0
100.0
3100
5.0 / 10.0
-
OWR-0640T-16
-
-
4.1
6.0
99.5
2400
5.0 / 10.0
-
OWR-06944T-16B
-
-
4.2
7.0
98.0
3100
5.0 / 10.0
OWR-0745T-32
-
-
4.5
7.0
113.0
2300
1.0 / 1.0
OWR-0860T-16
-
-
4.5
9.0
99.7
3100
5.0 / 10.0
OWR-0920T-16C
-
-
4.3
9.0
100.0
3000
5.0 / 10.0
OWR-1026T-32C
-
-
3.3
10.0
79.5
170
2.0 / 5.0
OWR-1125T-32A
-
-
2.5
11.0
80.0
150
2.0 / 5.0
-
OWR-1228T-32B
-
-
3.5
12.0
124.0
580
3.0 / 5.0
OWR-1340T-38A
-
-
4.0
13.0
84.0
200
2.0 / 5.0
OWR-1420T-32
-
-
3.2
14.0
84.0
170
5.0 / 0.0
-
OWR-1653T-20
-
-
5.4
16.0
96.0
260
3.0 / 5.0
-
OWR-2349T-150A
-
-
6.2
23.0
100.0
200
10.0 / 30.0
-
OWR-3052T-32A
-
-
5.1
30.0
94.0
150
10.0 / 30.0
OWR-3255T-32C
-
-
5.5
32.0
100.0
150
10.0 / 30.0
-
OWR-3507T-36A
-
-
6.7
35.0
117.0
72
10.0 / 20.0
OWR-4007T-32C
-
-
7.0
40.0
117.0
3100
10.0 / 30.0
OWR-4009T-38E
-
-
9.1
40.0
115.0
80
10.0 / 20.0
OWR-5009T-38A
-
-
9.4
50.0
101.0
90
10.0 / 30.0
-
OWR-5088TA-32
-
-
8.6
50.0
97.0
70
30.0 / 50.0
Ole Wolff Elektronik A/S | Roedengvej 14, 4180 Soroe, DK Denmark | +45 5783 3830 | sales@owolff.com