Bose FreeSpace IZA 190 HZ Amplifier

Bose FreeSpace IZA 190 HZ Announcement Amplifier

Bose FreeSpace IZA 190 HZ Karaoke Amplifier is an ideal solution for those looking for a powerful and versatile audio amplifier. With outstanding specifications and smart features, this product not only enhances the listening experience but also meets the diverse needs of users.

Introducing Bose FreeSpace IZA 190 HZ Amplifier

Bose FreeSpace IZA 190-HZ is a high quality commercial audio amplifier, ideal for distributed audio systems. With power up to 90W in 70 / 100V, this product provides powerful and clear sound, suitable for spaces such as restaurants, bars and conferences.

Technical parameters of the product to consider:

• Frequency response: 60 Hz – 20 kHz (+ 0 / -3 dB, @ 1 W reference 1 kHz): This amplifier has a frequency response of 60 Hz to 20 kHz, allowing it to reproduce a wide spectrum of sound, from deep bass to detailed highs. This allows it to handle a wide range of sounds, from soft background music to clear public address announcements.
• Total harmonic distortion (THD + N): 1% (at maximum power): This harmonic distortion indicates the level of distortion when the system is operating at maximum power. While 1% is an acceptable level in many applications, if you require perfect sound, this may be a factor to consider when operating at very high volume levels.
• Amplifier power: 1 x 90W @ 70/100V: With an amplification capacity of up to 90W, this amplifier can operate effectively in distributed sound systems or public sound, especially in spaces that require speakers to operate at high power levels without affecting sound quality.
• Dynamic range: 88 dB: This dynamic range reflects the device's ability to handle sound from low to high volume levels without distortion or loss of detail. A dynamic range of 88 dB is quite good, providing clear sound reproduction in a wide range of usage conditions.
• Speaker with built-in EQ: Bose FreeSpace DS 16 or DS 40, No EQ: This amplifier is designed to be compatible with Bose FreeSpace DS 16 and DS 40 loudspeakers, optimizing sound quality when using these loudspeakers. These loudspeakers are capable of delivering clear and faithful sound in commercial spaces or public use environments. The EQ-free design allows the sound system to sound natural without changing the tone, however, users may need to adjust the EQ separately according to specific requirements.
• 1 Unbalanced line: This auxiliary input allows connection to unbalanced audio devices such as mobile phones or personal computers, making it easy to play music from these devices through the amplifier.
• Mic / Line Input: 1 Mic / balanced line: Supports a balanced mic/line input that allows connection to devices such as wireless microphones or dedicated music players, suitable for presentations or live events.
• Line Input: 2 Unbalanced Line: Provides two additional unbalanced input ports, convenient for connecting to other unbalanced music playback devices, such as CD players, computers or popular audio devices.
• Input page: 1 Balanced Mic:An additional balanced mic input increases the flexibility of connecting a variety of input devices.

Outstanding features of Bose FreeSpace IZA 190 HZ Dynamic Amplifier

Bose FreeSpace IZA 190 HZ Amplifier is a high-quality audio solution, ideal for spaces that require clear, powerful and stable sound over a long period of time. Here are the product highlights:

• Powerful design and capacity: The Bose FreeSpace IZA 190 HZ delivers impressive amplification, with the ability to operate across a wide range of impedances and power levels, ensuring powerful and clear sound for commercial and public address systems. 
• Multi-channel amplification capability: This amplifier supports multi-channel, allowing users to connect and adjust multiple speakers with consistent sound quality. This is a special advantage when you need to distribute sound to multiple areas in a large space or multiple areas with different sound needs.
• Adjust sound easily with built-in EQ: FreeSpace IZA 190 HZ can be integrated with Bose FreeSpace speakers, automatically adjusting the sound quality to suit each specific space. This saves users time when setting up the sound system, while improving sound performance in special environments.
• Protective and durable features: Designed with thermal and overload protection, this amplifier maintains stable and long-term operation without overheating or damage. This ensures stable performance, especially in large events or spaces that require continuous sound for long periods of time.
• Diverse and easy-to-use connection ports: This amplifier supports a variety of flexible inputs and outputs, including mic and line input ports that allow easy connection to various audio sources such as microphones, background music, or other broadcasting devices. These inputs allow users to customize the audio source to suit their actual needs.
• Energy saving feature: The FreeSpace IZA 190 HZ amplifier is energy efficient, reducing power consumption when not in full operation. This is important in maintaining cost-effectiveness for long-term continuous use sound systems.
• Easy to install and operate: With its compact design and easy installation, this amplifier saves space and time for users. The controls and settings are intuitively designed, making operation easy and hassle-free, even for inexperienced users.

Detailed review of Bose FreeSpace IZA 190 HZ power amplifier

Exceptional sound quality

Bose FreeSpace IZA 190 HZ stands out for its clear and precise sound reproduction thanks to its wide frequency response TU 60 Hz – 20 kHz (+0/-3 dB at 1W at 1kHz). This delivers a full range of sound, from deep bass to crisp highs, giving the listener a sense of balance and clarity in every situation. This wide frequency range is especially important in commercial environments, where sound is required to be not only clear but also comfortable for the listener over long periods of time.

Powerful and efficient

With Amplifier power up to 90W In 70V / 100V mode, Bose FreeSpace IZA 190 HZ is capable of delivering powerful sound, enough to cover large spaces such as shopping malls, restaurants or hotels. This capacity helps the device operate stably, easily maintaining clear sound without distortion at high volume levels.

In addition, this amplifier also supports the feature multi-zone amplifier, allowing you to easily control the volume for different zones within the same system.

Ultra low distortion (THD + N)

One of the important factors in assessing sound quality is the level of distortion, and the Bose FreeSpace IZA 190 HZ achieves this level. THD+N only 1% at full power. This means that when the amplifier operates at maximum power, distortion and noise are minimized, providing clear and faithful sound, without distortion or distortion. This is very important in sound systems that require precision and clarity, such as in seminars, conferences or background music in large spaces.

Flexibility in connectivity and configuration

The Bose FreeSpace IZA 190 HZ is not only powerful in sound but also very flexible in terms of connectivity. With inputs such as 1 balanced mic/line input, 2 unbalanced line inputs, this amplifier can connect to many different audio devices, from microphones, music players to other speaker systems. In addition, the amplifier also supports Built-in EQ for Bose FreeSpace DS 16 and DS 40 speakers, automatically adjusts and optimizes the sound for each type of speaker, thereby providing more balanced sound for the space used.

88 dB wide dynamic range

Dynamic range 88 dB The amplifier's dynamic range ensures that the sound transitions smoothly from low to high volume levels without causing discomfort to the listener. This is important in commercial spaces, where sound must not only be clear but also not interrupt other activities. The wide dynamic range helps maintain the fidelity of the sound at all levels, from soft background music to loud sound passages.

Durable and easy to use design

The Bose FreeSpace IZA 190 HZ is designed to be sturdy and durable, and can operate stably in environments that require large and continuous workloads. Installation and use of the device is also very easy thanks to its friendly interface and simple features such as adjusting the volume for each zone. The product can also be combined with other devices in the sound system without encountering compatibility issues.

Applications of Bose FreeSpace IZA 190 HZ Digital Amplifier

Bose FreeSpace IZA 190 HZ Digital Amplifier is a powerful, flexible and high quality audio solution, specially designed for commercial and public address systems. Here are some typical applications of Bose FreeSpace IZA 190Hz in different environments.

• Restaurants and Cafes.
• Hotels and Resorts.
• Shopping Centers and Retail Stores.
• Conferences, Events and Conference Rooms.
• Government Agencies and Organizations.
• Educational and Training Institutions.
• Outdoor Events and Festivals.

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Phuc Truong Audio is committed to providing products Genuine Bose FreeSpace IZA 190 HZ, ensuring the best quality and full warranty according to the company's policy. This helps customers feel secure about the durability and performance of the product throughout the use process.

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Frequently asked questions about Bose FreeSpace IZA 190 HZ Dynamic Amplifier

Does the Bose FreeSpace IZA 190 HZ Karaoke Amplifier include automatic sound adjustment features?

Yes, Bose FreeSpace IZA 190Hz Integrated features automatically adjust sound for Bose FreeSpace DS 16 and DS 40 speakers. This feature optimizes audio performance, adjusting frequencies and dynamic range to deliver optimal sound quality for different spaces.

Is the Bose FreeSpace IZA 190 HZ digital amplifier suitable for outdoor events?

Bose FreeSpace IZA 190Hz can be used for outdoor events in less harsh environments. However, to ensure optimal audio performance in open spaces, you need to combine it with suitable outdoor speakers and protect the equipment from the elements.

Can Bose FreeSpace IZA 190 HZ be used with an 8 ohm sound system?

Karaoke Amplifier Bose FreeSpace IZA 190Hz It is mainly designed for 70V/100V sound systems, but if you want to use it with 8 ohm speakers, you need a suitable adapter or coupling system to ensure compatibility and sound performance.

Is the Bose FreeSpace IZA 190 HZ amplifier energy efficient?

Bose FreeSpace IZA 190Hz Designed to be energy efficient. Although not a high energy-saving amplifier, with features such as reasonable power amplification and flexible volume control, the product helps optimize energy consumption when used in commercial audio systems.