Amplifier Operation - Quest Engineering Q1K Owner's Manual

Amplifier Operation

1K
Behind the Q 's 'Q' device is an impressive selection of switchable functions. Simply remove the badge
(with the provided Quest TL02 tool), and an installer can configure a range of filter settings and amplifier
modes.
The 'Q' device also provides some security when it comes to setting selection, as it appears to be a fixed
item, and also requires the TL_02 to remove adds piece of mind to your installation.
Available are independent high pass filters either 35Hz or 85Hz, and independent 100Hz low pass filters.
All filters are 4th order Butterworth type. The filter selections are ideal for setting crossover points for
subwoofers, and mid-top boxes.
Other features include the ability to sum both input channels, bridge the amplifier, and ground lift input
signals. Front panel functions can also be selected including: Meters Mode, Auto Standby Enable, Front
Panel Lighting Dim, and Front Panel Lock.
1K
The images below depict the tools that come with your Q ; one TL_01 Screwdriver for DIP switch
operation and connector termination, and one TL_02 for 'Q' device removal.
TL_01
TL_02
Figure 1.03
5