Dynamic Receiver

www.hk-sound.com

P.101

DR31A Series

Specifications:

Parameters

Units

DR31APP150

Unit: mm • Tolerance: 0.5mm

Sensitivity at 1kHz (IEC318)

dB

94

3

Frequency Range

Hz

300 - 4500

Impedance

150

Input Power (Nom. / Max.)

mW

30 / 40

Operating Temperature

°C

-20 - +60

Frame Material

-

Plastic

Weight

g

5.5

DR35A Series

Specifications:

Parameters

Units

DR35APP300

Unit: mm • Tolerance: 0.5mm

Sensitivity at 1kHz (IEC318)

dB

110

3

Frequency Range

Hz

300 - 4000

Impedance

300

Input Power (Nom. / Max.)

mW

10 / 30

Operating Temperature

°C

-20 - +60

Frame Material

-

Plastic

Weight

g

29

* Hearing aid compatible (HAC) version available on request

DR38A Series

Specifications:

Parameters

Units

DR38APP150

Unit: mm • Tolerance: 0.5mm

Sensitivity at 1kHz (IEC318)

dB

98

2

Frequency Range

Hz

300 - 4500

Impedance

150

Input Power (Nom. / Max.)

mW

20 / 30

Operating Temperature

°C

-20 - +60

Frame Material

-

Plastic

Weight

g

38.5

* Hearing aid compatible (HAC) version available on request