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2.Connect all of the up to seven sources using short as possible good quality RCA patch cords to GSZ67 #1 source inputs.

3.Connect GSZ67 #1 source outputs to GSZ67 #2 source inputs using good quality, short as possible RCA patch cords.

Page Inputs

On the rear of the GSZ67 there is a single page input on a stereo 3.5mm jack. This is for connection of external paging equipment like our DC102 door chime generator. The DC102 generates door chime sounds that are unique for the front, side and rear doors. These paging sounds can be heard via the GSZ67 throughout the home even if the GSZ67 is switched off or playing some other content.

To activate the paging override a 5-25 DC volts is applied and the override occurs when the voltage is present. The paging occurs about 1 second after the voltage is applied and continues until the voltage is removed. Call our technical support for further details.

Trigger output

The mono 3.5mm connector on the rear of the GSZ67 supplies 12 VDC (maximum 100 mA) when any or all of the zones are turned on.

Pass output

The PASS output port on the rear of the GSZ67 is for data signals going to an infrared generator. This is a stereo 3.5mm connector and is connected to all keypads in the system.

MR164 Programming

After the MR164 is installed in the wall and the system is switched on each MR164 needs to be programmed.

Program it for:

1.Room or zone identification

2.Source input labels

3.Equalization (if required)

Input

Line 1

 

select

LCD display

button

Line 2

 

Volume

INPUT

Volume UP

and DOWN or

select

 

 

source select or

button

VOL

sets backlighting

Mute

 

M UTE ALL

ALL button for whole

Button

Infrared

 

house functions

OFF

Shut off this room

Receiver

 

or shut off whole

 

 

house (press for

 

 

5 seconds

MR164 Keypad Functions

1.Room or zone keypad identification. Now that the system has been installed and powered up it is time to let the amplifier and keypads know which rooms are which. Go to the first keypad connected to room #1. (Keypad is connected to KEY1 and speakers are connected to SPEAKERS 1). The keypad will display:

System

Off

Without pressing any other buttons on the keypad:

1.Press “MUTE”

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Knoll GSZ67 installation instructions MR164 Programming, Inputs, Trigger output, Pass output, MR164 Keypad Functions

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.