Sennheiser 9859 dimensions General Description, Technical Data AudioBeam Master, Features

Page 1

AudioBeam

Conference and Information Systems AudioBeam

Cat. No. 009859

General Description

AudioBeam is a new type of directional loudspeaker that is able to focus sound like the light beam of a torch, creating an audio spotlight for museums, exhibitions, theme parks and many other applications. Unlike conventional loudspeakers, which are only able to focus sound at high frequencies, AudioBeam emits sound as a lobe that can be precisely directed and is reflected by objects.

Technical Data AudioBeam Master

Modulation

wideband AM

Carrier frequency

40 kHz

Amplitude limiting

limiter amplifier

Audio channels

1

Audio input

balanced XLR-3F socket,

 

contacts metallically separated

Input sensitivity

6 dBm (1.55 V)

 

or -14 dBm (150 mV)

Impedance

600 Ω

Sound pressure level

75 dB ± 5 dB

Audio output

1 x BNC, 50 Ω, short-circuit-proof

Amplifier output

approx. 90 W

Power supply

via switched-mode power supply

110 – 240 V, 50 – 60 Hz, max. 100 W

Dimensions

264 x 82 x 320 mm

Weight

approx. 3.1 kg

Features

Ultrasonic loudspeaker focusses sound like a light beam

Switchable sensitivity, +6 dB/–15 dB

￿Automatically adapts to mains voltages between 110 and 240 V, and mains frequencies between 50 and 60 Hz

Delivery includes: 1 AudioBeam, mains cable (European, UK, or USA version)

￿Recommended Accessories Thread adaptor

GZP 10 mounting plate GZG 1029 swivel joint

￿MZT 100 anti-vibration table stand

Image 1
Contents Features Technical Data AudioBeam MasterGeneral Description AudioBeam Safety areasFor the PC Automatic machines with voice function

9859 specifications

The Sennheiser 9859 is a high-performing headset designed to meet the demands of professional audio environments. Known for its exceptional sound quality, durability, and comfort, the 9859 has become a favorite among audio professionals, broadcasters, and content creators.

One of the most notable features of the Sennheiser 9859 is its exceptional sound reproduction. Equipped with top-notch transducers, the headset delivers a wide frequency response, ensuring crystal-clear highs, rich mids, and deep lows. This precise audio fidelity allows users to engage in detailed sound mixing and accurate monitoring. The headset is especially favored in studios for applications like sound design and broadcast monitoring.

The build quality of the Sennheiser 9859 is noteworthy, constructed from robust materials that ensure longevity. The adjustable headband provides a secure fit, while the plush ear pads are designed for comfortable extended wear, making it ideal for long sessions in the studio or radio. The headset is lightweight, reducing fatigue during long audio sessions.

Technologically, the Sennheiser 9859 is equipped with a noise-canceling feature that significantly minimizes background noise. This is particularly beneficial in noisy environments, allowing users to focus on their audio tasks without distractions. The microphone included with the headset utilizes noise-canceling technology as well, ensuring clear communication in various settings, be it a bustling studio or a remote location.

Moreover, the Sennheiser 9859 features a detachable cable, providing versatility in connectivity options. Users can easily replace the cable in case of wear and tear, and the headset connects seamlessly with a variety of devices, including mixers, computers, and mobile devices. The interchangeable cables enhance the headset's adaptability across different audio workflows, adding to its appeal to audiophiles and professionals alike.

Furthermore, the Sennheiser brand is recognized for its commitment to delivering quality products that prioritize user satisfaction. This commitment is evident in the ergonomics of the 9859, with design elements focused on functionality without compromising comfort.

In conclusion, the Sennheiser 9859 is a meticulously engineered headset that combines premium audio performance, comfort, and durability. Its advanced technologies cater to the dynamic needs of audio professionals, making it a valuable tool for anyone serious about sound. Whether in a studio or on the go, the Sennheiser 9859 stands out as a benchmark in professional audio monitoring.