Überblick
The ergonomic HMD/E 300 professional broadcast headsets excel in the energy and volume of backstage broadcasting environments. Featuring a comfortable, closed circumaural design, switchable ActiveGard© limiting technology, reduced structure-born noise, and a dynamic boom microphone that can be worn on the right or left side, they provide ideal performance at an exceptional value.
The HMD 300 XK31 broadcast headset offers innovative communication solutions at great value. The closed-back, circumaural headphone design delivers a frequency response of 60 Hz to 25 kHz. At the same time, ActiveGard© limiting technology, compression technology, and passive ambient noise attenuation exceed your audio quality expectations, while a super-cardioid, dynamic microphone ensures you will be heard loudly and clearly. The HMD 300 X3K1 includes a copper XLR 3 to 6.3 mm cable that reduces structure-born noise.
Features
- Accurate and linear sound reproduction for professional backstage communications in radio and TV applications
- Dual-ear around-ear headset
- Supercardioid dynamic microphone for reliable broadcast sound up to 18 kHz
- Comfortable, lightweight design with extra soft cushions for hours of use
- Switchable ActiveGard limiting technology for protected hearing (Off / 95 dB / 110 dB)
- Microphone can be worn either on right- or left-hand side
- Foldable earcup design for easy, space-saving storage
- Modular concept of different optional cables and boom arms for highest flexibility
- Includes a CABLE-II-X3K1 cable (1/4″ TRS and XLR-M connectors)
In The Box
Sennheiser HMD 300 X3K1 Broadcast Headset with Dynamic Mic
Drawstring Pouch
Foam Windshield
Sennheiser CABLE-II-X3K1 Cable with XLR & 1/4″ Connectors for HMD26/46 Headsets (6.6′)
Limited 2-Year Manufacturer Warranty
Specifications
| Earpiece Design |
Over-Ear (Circumaural)
|
| Earpiece Connection / Wearing Style |
Headband
|
| Number of Earpieces |
Dual Earpiece (Left or Right Side)
|
| Driver Type |
Dynamic
|
| Impedance |
64 Ohms
|
| Noise Attenuation |
Passive
|
| Frequency Response |
60 Hz to 25 kHz
|
| Total Harmonic Distortion (THD) |
0.1%
|
| Maximum Sound Pressure Level (SPL) |
123 dB
|
| Microphone Type |
Dynamic
|
| Mic Boom Location |
Interchangeable (Left or Right Side)
|
| Pickup Pattern |
Supercardioid
|
| Noise Cancelling Microphone |
No
|
| Frequency Response |
40 Hz to 18 kHz
|
| Impedance |
300 Ohms
|
| Audio Connector |
Proprietary
|
| Cable Length |
6.6′ / 2 m
|
| Operating Temperature |
-40 to 158°F / -40 to 70°C
|
| Weight |
11.3 oz / 320 g (without Cable)
|









