User`s manual

D-501 Amplifier User’s Manual

Figure 2: Rear Panel Connections of the D-501 amplier.

(7) Audio Inputs

Connect these jacks to the LINE OUT preamp output, LFE output, or subwoofer output jacks

of your receiver/processor

. If using the LFE output from your receiver or processor, plug

the single cable into the jack labeled LFE input or, for more signal, use a “Y” connector

(optional) and feed the signal into both “R” and “L” inputs.

(8) Cross-Over

Crossover frequency setting of the Low Pass Filter. Factory-set at 100Hz. The Low Pass

Filter can be adjusted from 40 to 160Hz.

(9) Phase

Factory-set at 0° and can be changed to 180°. The phase of the actuators can be

adjusted to align the signal coincidence of the subwoofer and Tactile Motion System.

(1 Power Modes

a. ON ---------------- Always On

b. AUTO ------------ On, triggered via signal sense; when signal is off, amp will stay on for

approximately 15 to 20 minutes.

c. TRIGGERED ----- On, triggered by 12 VDC, 100mA minimum. NOTE – Use the 1/8˝ mono

mini-jack to connect a 12 volt trigger wire from other devices. Connector

polarity is tip positive.

(1 Control Input

Use this 1/8˝ Mono mini-jack to connect to most IR emitter output connections. The signal

will be transferred and flashed to the IR receiver internally behind the front panel. This will

eliminate the need to add “stick-on” emitters in most systems.

NOTE: Due to variations in IR system types, not all are compatible with this control jack.

In some cases, an emitter will be needed to place over the front panel IR window.

R e a r P a n e l F e a t u r e s

Actuator 1 and 2

Actuator 3 and 4