sennheiser hdr 120 manual
The Sennheiser HDR 120 is a high-quality wireless headphone designed to deliver an exceptional audio experience. With its binaural design‚ it provides immersive sound for both ears‚ ensuring clear and detailed listening. The HDR 120 is known for its sensitivity of 106 dB‚ which allows it to produce loud and distortion-free sound. This makes it ideal for music enthusiasts and professionals alike. The included manual is a comprehensive guide that helps users understand the product’s features‚ setup‚ and maintenance. It covers topics such as battery life‚ charging‚ volume control‚ and troubleshooting. Available for download‚ the manual is an essential resource for anyone looking to get the most out of their Sennheiser HDR 120. Whether you’re a new user or an experienced audiophile‚ this guide ensures optimal performance and longevity of the device.
Product Specifications
The Sennheiser HDR 120 is a wireless headphone system designed for high-quality audio reproduction. It features a sensitivity of 106 dB‚ ensuring clear and distortion-free sound. The headphone operates on a frequency response of 18 Hz to 18 kHz‚ providing a balanced audio experience. The system includes the HDR 120 headphones‚ a TR 120 transmitter‚ and a power supply unit. It also comes with rechargeable NiMH batteries‚ offering extended listening sessions. The wireless range allows for convenient use within a reasonable distance from the transmitter. Additional accessories include audio connection cables and adapters for compatibility with various audio sources. This system is designed to deliver reliable performance and durability‚ making it a popular choice for both casual listeners and audio professionals.
Technical Details
The Sennheiser HDR 120 wireless headphone system is engineered to deliver high-quality audio performance while ensuring user convenience. From a technical standpoint‚ the HDR 120 is designed with precision to cater to both casual listeners and audiophiles. Below are the key technical details that define the capabilities and functionality of this device.
Firstly‚ the HDR 120 operates on a frequency response of 18 Hz to 18 kHz‚ ensuring a wide range of audible frequencies are reproduced with clarity. This range allows the headphones to deliver deep bass‚ clear mid-tones‚ and crisp highs‚ making them suitable for a variety of music genres and audio content. The sensitivity of the headphones is rated at 106 dB‚ which means they can produce loud and clear sound without distortion‚ even at higher volumes.
The wireless transmission system of the HDR 120 operates on a specific frequency band‚ ensuring a stable and interference-free connection between the headphones and the transmitter. This wireless technology eliminates the need for cumbersome cables‚ providing users with greater freedom of movement. The transmitter‚ model TR 120‚ is designed to connect to audio sources via standard analog audio outputs‚ such as RCA or 3.5 mm jacks‚ making it compatible with a wide range of devices‚ including home stereos‚ TVs‚ and music players.
One of the standout features of the HDR 120 is its battery life; The system uses rechargeable NiMH (Nickel-Metal Hydride) batteries‚ which provide up to 20 hours of continuous use on a single charge. This long battery life ensures that users can enjoy extended listening sessions without interruptions. The charging process is straightforward‚ with a red LED indicator on the transmitter showing that the batteries are charging. Once fully charged‚ the LED remains lit to confirm readiness for use.
The HDR 120 headphones are designed with comfort and durability in mind. They feature a lightweight and ergonomic design‚ with padded ear cushions that provide a secure fit and effective noise isolation. The adjustable headband ensures a comfortable fit for users of all head sizes. Additionally‚ the headphones are built with high-quality materials to withstand regular use and last for many years.
In terms of wireless range‚ the HDR 120 system offers a reliable connection within a typical listening environment. Users can move freely within the range of the transmitter‚ which is usually up to 30 feet (10 meters)‚ without experiencing signal loss or dropouts. This feature is particularly useful for those who want to listen to music or watch TV without being confined to a specific location.
The HDR 120 system also includes a range of accessories to enhance its functionality. These include a power supply unit for charging the batteries‚ an audio connection cable for linking the transmitter to the audio source‚ and an adapter for compatibility with different types of audio outputs. The manual provided with the system offers detailed instructions on how to set up‚ use‚ and maintain the headphones‚ ensuring that users can fully utilize their features.
Furthermore‚ the HDR 120 is designed to meet international standards for electronic devices. It complies with regulations regarding electromagnetic interference‚ ensuring that it does not cause harmful interference to other devices and is capable of withstanding interference from external sources. This compliance is a testament to the thorough engineering and quality control processes that Sennheiser employs in the production of its audio equipment.
Key Features
The Sennheiser HDR 120 is a feature-rich wireless headphone system designed to enhance your audio experience; Below are the key features that make this device stand out:
Wireless Freedom
One of the most significant advantages of the HDR 120 is its wireless functionality. This feature allows users to enjoy their music or audio content without being tethered to their audio source. The wireless transmitter ensures a stable and interference-free connection‚ providing users with the freedom to move around while listening.
Comfortable Design
The HDR 120 headphones are built with comfort in mind. They feature soft‚ padded ear cushions that provide excellent noise isolation and reduce external disturbances. The adjustable headband ensures a secure and comfortable fit for users of all head sizes.
Immersive Sound Quality
Sennheiser is renowned for its audio expertise‚ and the HDR 120 delivers high-quality sound with clear highs‚ detailed mid-tones‚ and deep bass. The headphones are designed to provide an immersive listening experience‚ making them ideal for music enthusiasts and professionals alike.
Long Battery Life
The HDR 120 is equipped with rechargeable NiMH batteries that offer up to 20 hours of continuous use. This long battery life ensures that users can enjoy extended listening sessions without the need for frequent recharging. The charging process is straightforward‚ with a LED indicator providing clear feedback on the charging status.
Easy to Use
The HDR 120 system is designed to be user-friendly. The transmitter connects easily to audio sources via standard analog outputs‚ and the headphones automatically sync with the transmitter for a seamless listening experience. The included manual provides step-by-step instructions for setup and operation‚ making it easy for new users to get started.
Additional Accessories
The HDR 120 system comes with a range of accessories to enhance its functionality. These include a power supply unit for charging‚ an audio connection cable for linking the transmitter to the audio source‚ and adapters for compatibility with different types of audio outputs.