PreSonus Temblor T8 Active 8″ Studio Subwoofer

Designed for critical listening in the studio or at home, the PreSonus Temblor T8 Active 8″ Studio Subwoofer complements any full-range monitoring system, and is suitable for use in a variety of applications such as music production, gaming, and home theatre, and more.
The Temblor T8 features an 8″, down-firing, glass-composite woofer which is powered by a Class AB amplifier that delivers 200 watts of power. It has a round, front-firing acoustic port, 1/4″ TRS and RCA main inputs, and 1/4″ TRS and RCA pass-through outputs to connect your top speakers.
The speaker also includes a continuously variable low-pass filter that can be set between 50 Hz to 130 Hz, and also has a switchable high-pass filter that removes content below 80 Hz from the full-range signal sent to your satellite speakers, allowing you to create a seamless crossover transition.
Key Features

8-inch, downward-firing, glass-composite low-frequency transducer
Round, rear-firing, bass-reflex acoustic port
Polarity invert assures the sub is phase aligned with top speakers
Internal damping and heat sink
Integrated rubber feet for stable placement

Specifications

Inputs
2x Balanced 1/4″ TRS 2x Unbalanced RCA

Outputs
2x Balanced ¼” TRS (full range with 80 Hz HPF option) 2x Unbalanced RCA (full range with 80 Hz HPF option)

Frequency Response
30 Hz – 200 Hz

Low Pass Filter
50 – 130 Hz (variable)

Signal to Noise Ratio
>98 dB (A weighted)

THD
0.05%

Amplifier Power
200 W peak, 100 W RMS

Power Consumption
120 W

Amplifier Type
Class AB

Max Peak SPL
104 dB at 1 m

Woofer
8″ glass-composite, downward-firing

Port
Rear-firing bass reflex (round)

Input Gain Adjustment
-30 to +6 dB

Polarity Reverse
0 or 180°

Low Pass Filter
50 Hz to 130 Hz

High Pass Filter
On/off

Protection
RF interference
Output-current limiting
Over-temperature
Turn-on/off transient
Subsonic filter
External mains fuse

Power
100-120 V ~50/60 Hz or 220-240 V ~50/60 Hz

Cabinet
Vinyl-laminated MDF

Dimensions
260 x 320 280 mm

Weight
9.6 kg