Adam Audio SUB12 Active Studio Subwoofer

The Sub12 is a powerful subwoofer designed to extend the low frequency capabilities of any near or midfield monitoring system down to 22 Hz.

A sturdy special woofer with extended cone travel and a heavy-duty coil have been optimized for accurate reproduction from a bass reflex enclosure. The down-firing bass reflex tube avoids intrusive ventilation noise because of its generous size and shape. The PWM amplifier produces over 90% efficiency and can handle critical passages without overheating for long periods of time. An additional output allows you to cascade as many subwoofers as needed.

The Sub12 subwoofer provides a precise combination of low cutoff frequency (-3dB at 22Hz) and an undistorted high sound pressure level (115dB SPL at 1m).

Features:

Bass reproduction down to 22 Hz

• Ideal addition to nearfield and midfield monitors

Maximum Peak sound pressure in 1 m ≥ 115 dB

• Powerful, compression-free sound reproduction even at very high sound levels

High efficiency PWM amplifier

• Low-distortion amplification at both low and high volume levels

Special 12″ woofer with paper diaphragm

• Unrestricted bass reproduction for low-fatigue operation even at high volumes

Easy manual or automatic (de-)activation

• If desired, monitoring is possible without the low frequencies

Additional sub output

• Allows building a (double) bass array

According to downward working bass reflex tube with generous dimensions and corresponding rounding

• Prevention of air turbulence noise

Crossover frequency is selectable between 50 – 150 Hz

• Allows optimal adaptation of the total system on the bass performance of the satellites

Connectable high-pass filter for the satellite outputs, which blocks signals below 85 Hz

• Dolby- Fair reproduction of film sound
• Discharging the satellites from the low frequencies

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Subwoofer

• Number: 1
• Basket Ø: 12" (310 mm)
• Voice Coil Ø: 2" (50 mm)
• Cone Material: Paper

Built-In Amplifiers

• Subwoofer: 1
• Type: PWM
• Amp. Power RMS / Music: 200 W / 300 W

Input Connectors

• Analog: XLR / RCA

General Data

• Frequency Response: 22 Hz - 150 Hz
• THD > 60 Hz: ≤1 %
• Max. peak SPL at 1 m: ≥115 dB
• Crossover Frequencies: 50 - 150 Hz
• Input Impedance: 10 kOhm
• Panel: Rear
• Weight: 57.3 lb (26 kg)
• Height x Width x Depth: 23.5" (600 mm) x 14" (360 mm) x 17.5" (450 mm)
• Delivery contents: Power cord, manual