Sennheiser HMD 300 Pro Headset with Boom Microphone

Sennheiser HMD 300 Pro Headset with Boom Microphone

$265.00

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Description

Sennheiser HMD 300 Pro Headset with Boom Microphone

 

Sennheiser HMD 300 PRO is a closed-back, circumaural communications headset with a sonic design based on the HD 250 linear headphones, giving you a detailed, linear response. The headset features a comfortable construction with split-headband padding to remove pressure from sensitive areas of the head.
With a frequency response of 60 Hz to 25 kHz, the headphones provide clear reproduction of audio, doing so while offering up to 32 dB of passive noise reduction. The headset offers a dynamic boom microphone, one that delivers a hypercardioid polar pattern for focusing on vocals, and a frequency range centered around picking up the human voice in communication settings (80 Hz to 16 kHz). You can adjust the gain of the microphone in 5 dB steps over a range of 45 dB in total.

The headband supporting the unit’s earcups is rugged, bendable, and twistable, and the boom can be worn on either side of the headset. To preserve your hearing, the headset features a switchable noise-protection mode called ActiveGard that protects against sudden bursts of sound without interrupting the signal.

The HMD 300 Pro sports a modular cable design to accommodate multiple pin-outs and configurations. Though no cable is included with the headset, each of the compatible cables sport a design that minimizes handling noise; this is achieved with a small series of coils on the cable approach that decouple the cable from the headset.

ActiveGard Technology

This sound compression system consists of an electrical circuit incorporated into analogue headsets.
Compression technology removes the energy from an excessive incoming signal transmitted through the communication system, leaving the signal free of distortion.
The ActiveGard circuit can be compared to an automatic and fast-working “intelligent” volume control. If an incoming signal rises to a level that is harmful to your hearing, it is instantly “turned down” to a lower, more comfortable level.
When the incoming signal returns to safe levels, ActiveGard reverts to its stand-by surveillance mode and volume is restored to its original level.

Key Features at a Glance

Switchable ActiveGard mode for hearing protection
Linear sound reproduction optimized for speech intelligibility
Microphone can be worn either on right or left side
Comfortable padding design allows for extended use in long wearing sessions
Passive ambient noise attenuation due to closed earcup construction
Foldable earcup design

 

Item# SNHMD300PRO

UPC: 615104272194

Driver Type
Dynamic
Design
Over-Ear (Circumaural)
Earcup Style
Closed-Back
General
Frequency Response
60 Hz to 25 kHz
Sensitivity
108 dB at 1 kHz
Impedance
64 Ohms
Maximum Sound Pressure Level (SPL)
123 dB at 1 kHz
Maximum Power Handling
500 mW
Active Noise Cancellation
No
Noise Attenuation
Up to 32 dB
Foldable
Yes
Contact Pressure
6.0 N
Microphone
Type
Dynamic
Pickup Pattern
Cardioid (Unidirectional)
Frequency Response
80 Hz to 16 kHz
Impedance
300 Ohms
Cable
Cable Design
Single-Sided
Cable Color
Black
Detachable
Yes
In-Line Remote/Microphone
No
Physical
Weight
0.70 lb / 319 g without Cable
Packaging Info
Package Weight
1.105 lb
Box Dimensions (LxWxH)
9.6 x 7.55 x 3.35″

Additional information

Weight 1 lbs
Dimensions 10 × 10 × 10 in

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