HIF-NICS Subwoofer System ZRX111P User Manual
- June 6, 2024
- HIF-NICS
Table of Contents
**HIF-NICS Subwoofer System ZRX111P User Manual
**
SAFETY INSTRUCTIONS
Ensure that your subwoofer enclosure will not get loose during the drive and
hurt someone in the passenger cabin. It is recommended, that you mount the
subwoofer enclosure with suitable belts or any other mounting solutions in the
trunk area. Please ensure not to damage any serial components of your vehicle
(air bags, wires, gas tank etc.) during the installation of your sound system
by drilling or any other operations.
Please ensure by any means the correct polarity of all connections. Faulty
installed and connected devices may get damage the vehicle and the device
permanently.
Please check in any case the operation guide or wiring manual of your
amplifier which you’d like to use for the soundsystem.
Never connect the speaker terminals with the 12 Volt power supply, otherwise
the speakers may get damaged.
POWER RATING
HiFonics subwoofer enclosures are designed for high bass levels. Anyhow it is
possible, that unsatisfying sound characteristics could be caused by too low
or too high amplifier power. In certain circumstances this even can cause a
damage to the loudspeakers.
It is recommended to choose rather a more powerful amplifier (ca. 15-20% more
Watts RMS than the max. RMS power rating of the woofer) and to use the
amplifier not at the maximum output level (low distortion factor, good sound
characteristics). A weaker amplifier at the maximum level causes worse sound
characteristics due to the higher distortion factor.
Never crank up the output volume of your amplifier to the maximum level or run
the amplifier into the clipping range. If the sound is distorted and not
clean, turn back the level until the distortions disappear.
HiFonics subwoofer enclosures have no integrated limiter or clipper, which is
limiting the level upwards.
Overamplified bass peaks leads inevitably to a burn out of the voice coil of
the woofer. A burn out of the voice coil, caused by clipping/overamping is not
covered by the usual warranty
SPECIFICATIONS
ZRX111P
Subwoofer :28 cm (11“)
Voice Coil: Ø 64 mm
Power Rating: 150 Watts RMS
300 Watts max.
Impedance: 2 + 2 Ohms
Frequency Range: 20 – 150 Hz
Dimensions: Ø 360 x 145 mm
CONNECTION TO MONO AMPLIFIER
Connect the four cable ends accordingly to the loudspeaker outputs of the amplifier.
Recommended output power of the amplifier:
120 – 180 watts RMS at 1 ohm impedance
CONNECTION TO 2-CHANNEL AMPLIFIER
Connect the two cable ends of VOICE COIL 1 accordingly to the loudspeaker
output CH1/L of the amplifie
Connect the two cable ends of VOICE COIL 2 accordingly to the loudspeaker
outputs CH2/R of the amplifier.
Recommended output power of the amplifier:
2 x 60 – 90 watts RMS each at 2 ohms impedance
DIMENSIONS
INSTALLATION
Audio Design GmbH
Am Breilingsweg 3 · D-76709 Kronau/Germany
Tel. +49 7253 – 9465-0 · Fax +49 7253 – 946510
www.audiodesign.de –
www.hifonics.de
© Audio Design GmbH, All Rights Reserved
