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Input connections

Connecting the GSZ67 to your source equipment is straightforward. Using the high- quality RCA audio interconnect cables, match the output channel designations on the rear of your source equipment to the input jacks on the rear panel of your amplifier that have the same channel name. When making connections with RCA type plugs on interconnect cables, make certain to gently, but firmly, insert the plug into the jack. Loose connections can cause intermittent sound and may damage your speakers. Some quality RCA plugs may be very tight, and it is important to secure a proper connection between the interconnection cable and the input jack.

Speaker connections

The GSZ67 has six stereo 50 watts per channel amplified outputs. Channels 5 and 6 also have line level outputs to connect to larger powered amplifiers.

To ensure that the high quality signals produced by your amplifier are carried to your speakers without loss of clarity or resolution, Knoll advises that you use high-quality speaker wire. Many brands of wire are available — the choice may be influenced by the distance between your speakers and the amplifier, the type of speakers you use, personal preferences, along with other factors.

Regardless of the brand or type of speaker wire chosen, we suggest that you use a wire constructed of fine, multi-strand copper with a gauge of 16 or less (the lower the number, the thicker the cable). Wire with a gauge of 16 may be used for short runs of less than 12 feet. We do not recommend that you use any wires with an AWG equivalent of 18 or higher due to the power loss and degradation in performance.

To connect the amplifiers to your speakers, a removable plug with screws is provided for each stereo channel output. Strip approximately 1/4 inch of insulation from the end of each wire and carefully twist the strands of each conductor together. Be sure not to cut the individual strands or twist them off. All strands must be used for optimal performance. Insert the wire into the plug and screw the screws very tight. Inspect that no wire “hairs” that can short circuit are not in the plug.

Correct polarity connections are important to maintain proper speaker phasing. When speaker phasing is correct, all speakers move in and out at the same time preserving the imaging of the program material. Out-of-phase connections mean that some turn off, check your speakers to verify that they are operating properly. If all other potential sources of trouble check out properly, contact Knoll for further assistance.

Run the cables to speaker locations. Do not coil any excess cable, as this may become an inductor that creates frequency response variations in your system. Lastly, connect the wires to the speakers, again being aware of proper polarity. Remember to connect the negative, or black wire, to the matching terminal on the speaker. The positive, or red wire should be connected to the matching terminal on the speaker.

Note: While most speaker manufacturers follow industry convention of using red terminals for positive connections and black terminals for negative, some manufacturers may vary from this configuration. To ensure proper phase connections, and optimal performance, consult the identification plate on our speaker terminals, or the speaker’s manual to verify polarity. Contact the speaker’s manufacturer if you do not know the polarity of your speakers.

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Knoll GSZ67 installation instructions Input connections, Speaker connections
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GSZ67 specifications

The Knoll GSZ67 represents a remarkable step forward in ergonomic office seating, designed with a keen focus on comfort, functionality, and style. This chair embodies Knoll's commitment to creating innovative solutions that enhance the modern workspace.

One of the standout features of the GSZ67 is its adaptable design, accommodating a wide range of users and office setups. The chair is equipped with a unique adjustable lumbar support system, which allows users to customize the support according to their individual posture and comfort preferences. This is crucial for promoting long-term health and productivity in a work environment.

The GSZ67 also utilizes a sophisticated seat height adjustment mechanism that caters to various desk heights. With an easily accessible lever, users can effortlessly find their ideal seat height, ensuring optimal ergonomic positioning. Additionally, the chair's seat depth can be adjusted to enhance user comfort, making it suitable for different body types.

The backrest of the GSZ67 is designed to offer both flexibility and stability, featuring a dynamic lumbar curve that encourages healthy spinal alignment. The use of breathable mesh fabric in the backrest promotes airflow, reducing heat buildup during extended periods of sitting. This is an important aspect of comfort, especially in busy office settings where long hours are the norm.

Aesthetically, the Knoll GSZ67 combines modern design with a variety of color options, allowing it to seamlessly integrate into various office environments. The chair's sleek silhouette and choice of high-quality upholstery materials contribute to its elegance and style, making it an ideal choice for contemporary offices.

In terms of technology, the GSZ67 boasts advanced mechanism features, including a synchronized tilt that allows the seat and backrest to move in unison. This helps maintain a natural posture as users move between tasks. The chair also has a lockable tilt tension adjustment, enabling users to secure the backrest in their preferred position for enhanced support.

Overall, the Knoll GSZ67 is a prime example of how thoughtful design and innovative technology come together to create a chair that is not only aesthetically pleasing but also promotes health and productivity in the workplace. With its array of adaptable features, the GSZ67 stands out as a top choice for anyone seeking a versatile and stylish office chair.
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