Table of Contents, Installation Checklist

Safety and FCC warning	2
Amplifier checklist	3
Important considerations	3
What is it and who is it for	4
Getting to know the Q450rs	5
Q450rs system layout	6
MR44 keypad	7
BIX and BIB balanced input plates	8
System specifications	8
Wire terminations	9
Q450rs expanding capabilities	10
Installation procedure	11
Troubleshooting	12
Warranty Information	12

Unpacking: The carton and packing materials used in shipping your new amplifier are designed to protect it from shock and vibration during shipping. We suggest that you save the carton and packing materials to use if you move, or if the unit ever needs to be returned to us for any reason.

Installation Checklist

∙Plan your installation. Consider what sources will be used and make provisions for infrared and sources, speakers and cabling.

∙Collect the proper tools.

∙Run all wires and label both ends.

∙Install speakers as directed by speaker manufacturer. Test wire for short circuits.

∙Terminate cat5 and test for short circuits and polarity for MR44 and BIX/BIB modules. Retest.

∙Mount Q450rs if necessary.

∙Test speaker wire for shorts and correct impedance with ohm meter.

∙Connect speakers. Note which zone is for which room and which source is from which location.

∙Connect cat5 connectors. Ensure cat5 keypads and sources are going to the correct socket.

∙Connect audio outputs to Q450rs or to

‘local’ BIX/BIB inputs. Make a note of which input is used for each source.

Important Considerations

∙Test all installed cabling before connecting to the Q450rs. Test the speaker and wires with a multi-meter set to ohms for correct impedance and short circuits. Resistance and impedance differ slightly so a very accurate reading is not expected. Long speaker wires will increase resistance. This also includes cat5 connectors. Incorrect polarity of a twisted pair can cause serious damage to the Q450rs and its peripherals.

∙Do not make any wire connections of any kind with the power supply connected.

∙During operation, the amplifier may become warm. This is normal; there are instances during high- level playback into low impedance speakers when the amplifier will become much warmer than usual. To ensure the amplifiers trouble-free operation, it is necessary to provide adequate ventilation. Keep the amplifier away from external sources of heat such as radiators and hot-air ducts. Never place the amplifier with other heat-producing components in a cabinet or enclosure lacking free airflow. Do not stack other components on top of your Q450rs.

∙Care, maintenance, and cleaning: wipe with clean, dry, soft cloth. If necessary, first wipe the surface with a slightly dampened soft cloth with mild soapy water, then with a fresh cloth dampened with clean water. Wipe dry immediately with a dry cloth. NEVER use benzene, thinner, alcohol, or any other volatile cleaning agent. Do not use abrasive cleaners, as they will damage the finish of the metal parts. Avoid spraying insecticides, waxes, polishing agents, or any aerosol product near the Q450 or any of its components.

∙It is best to run extra cat5 wires to each room as this will make the installation more future proof and offers an inexpensive repair if a cable is damaged.

∙It is important to know where the various wires required to operate the Q450rs will be run. Never run a cat5 or speaker cable parallel to a high voltage AC mains cable. This may cause problems with the operation of Q450rs. If possible don’t locate a keypad next to a light switch for the same reason.

∙The Q450rs needs to be a safe distance from any large AC motors, including an air conditioner, or fridge/freezer, or breaker panels as this can cause unwanted interference.

Q450RS specifications

The Knoll Q450RS is a standout workstation designed for modern office environments, where flexibility, functionality, and aesthetics converge. This desk exemplifies the blend of advanced technology and ergonomic design, catering to the diverse needs of today’s workforce.

One of the main features of the Knoll Q450RS is its adjustable height mechanism. This innovative feature allows users to seamlessly transition between sitting and standing positions, promoting healthier work habits and reducing the risk of musculoskeletal disorders. With a touch of a button, employees can customize their workstation to suit their personal comfort levels, fostering increased productivity and well-being.

The Q450RS also incorporates a sleek and modern design that complements various office layouts. Its clean lines and minimalist aesthetic make it an attractive addition to any workspace. The desk is available in a variety of finishes, enabling organizations to choose materials that align with their branding and interior design preferences. This attention to style ensures that the Q450RS does not only serve a functional purpose but also enhances the overall ambiance of the workplace.

In terms of technology, the Knoll Q450RS is equipped with integrated cable management solutions, keeping workspaces tidy and organized. This feature is essential in today’s digital age, where multiple devices and charging needs can quickly lead to clutter. The thoughtful integration of power outlets ensures that users can easily charge their devices without compromising on space or accessibility.

Another characteristic that sets the Q450RS apart is its durability. Constructed from high-quality materials, this workstation is designed to withstand the demands of daily use. The robust build ensures longevity, making it a sustainable investment for any office environment.

The Q450RS is also designed with user collaboration in mind. Its spacious surface area accommodates multiple devices and can easily support collaborative projects, whether in an open office or shared workspace. This adaptability highlights the desk’s role in fostering teamwork and innovation.

In conclusion, the Knoll Q450RS is a dynamic and versatile workstation that combines ergonomic functionality with modern design. Its adjustable height, cable management solutions, and durable construction make it an ideal choice for contemporary work settings. As organizations continue to prioritize employee health and collaboration, the Q450RS stands out as a forward-thinking solution for the modern workplace. With the Knoll Q450RS, companies can enhance productivity while creating an inspiring work environment.