BASSBOSS AT312 Triple 12″ Powered Top

Save 31%

Sale price$4,995.00 Regular price$7,232.76

*Signature required for all deliveries/shipments for your security
Free 2 Day Shipping or heavily discounted fast shipping available on most items! Oversized items excluded


Extraordinary Clarity

The AT312 Attuned Top is a co-axial point-source cabinet for medium to short distance coverage where high output, a small footprint and very high fidelity are required. Extremely compact, simple to use, easy to set up, and attractive, it offers superbly uncolored sound and natural musical character.

Sophisticated Sound

The AT312 Attuned Top provides studio-reference sound quality at high levels from a compact and lightweight loudspeaker. It is intended for use with subwoofers to complete a 4-way active full-range system for short to medium distance coverage.


The advantages offered by AT312 Tops are their coherence, accuracy, dynamic resolution and robust reliability. Premium performance that rivals expensive European imports but with USA made quality and reliability and at a fraction of their prices. These tops are designed to integrate with the BASSBOSS subwoofers to create accurate, dynamic and coherent systems that work together to ensure the best possible results from top to bottom.

Just Add Subs

When combined with subwoofers like the SSP218 Powered Subwoofer or ZV28 Powered Sub, the result is an extremely high-resolution 4-way active loudspeaker system with virtually unparalleled resolution and dynamic power for its size. Its driver compliment incorporates dual 12” woofers in a vented enclosure for low frequencies and a 12” midrange driver in a sealed enclosure with a co-axially mounted 1.4” exit compression driver. Coverage is 80 degrees conical. One-man set up of a substantial system is made easy because the AT312 cabinets weigh only 88 lbs each.

Maximize Output

Dual 12” low frequency drivers were chosen to minimize cabinet frontal area while delivering the best possible speed and impact in their operating range. Thanks to the narrow frontal area, the low frequency drivers couple coherently when multiple cabinets are arrayed, providing powerful mid-bass impact from a small, lightweight box. The 12” coaxial drivers also serve to minimize frontal area while maximizing output.

The loudspeaker behaves as a point-source, which deliver more consistent off-axis performance than conventional loudspeakers with separate mid and high frequency drivers. This feature enhances resolution and the consistency also enhances the loudspeaker’s versatility, allowing it to be mounted horizontally or vertically with no compromise in coverage or performance. The 48” tall box elevates the mid and high frequency radiators to a minimum of 7’6” on center when stacked on the corresponding subwoofer systems.

High Fidelity

When an AT312 is used with a BASSBOSS powered subwoofer the result is a very effective, practical, high fidelity 4-way active loudspeaker system. The simplicity and ease of these components together, coupled with fidelity and reliability that are industry leading, will delight anyone who is regularly moving gear

Co-Axial Consistency

Any speaker that has the tweeter horizontally or vertically offset from the mid-frequency driver produces very different response as one move through its coverage area from the tweeter side to the woofer side. This is due to the different distances the sound has to travel to reach the ears. Due to the co-axial construction of the AT312 the path length difference between lows and highs is the same in any direction, allowing extremely consistent off-axis response regardless of which direction you move away from directly on center.

Product Specifications:

Loudspeaker Description: Point-source mid-high cabinet with 80-degree conical coverage for horizontal or vertical applications

Frequency Response (±3 dB): 50 – 18,000 Hz

Maximum Sustained Output: 128 dB

Max SPL (Peak): 142 dB

Nominal Dispersion (H° x V°): 80 x 80 (Conical)

Amplification: 3000-Watt 4 Channel Power soft Class D Amplifier

Processing: Integrated comprehensive DSP provides high pass, low pass, equalization, phase alignment and limiting; Dual 24-bit 48kHz, 116 dB(A) signal to noise ratio with 4 presets

Enclosure Type: 3-way mid-high. Direct radiating, vented enclosure LF section, acoustic suspension MF section with co-axially mounted, horn-loaded HF section

Transducer (Low Frequency): 2 x 12 in. diameter (300 mm) neodymium motor woofer with 3 in. (76 mm) voice coil, waterproof cone

Transducer (Mid Frequency): 12 in. diameter (300 mm) neodymium motor midrange driver with co-axial HF exit

Transducer (High Frequency): 1 x 1.4 in. exit 3 in. (76 mm) voice coil compression driver mounted to 80-degree conical wave guide

Cabinet Construction: 18mm Baltic Birch plywood, dado joinery, integrated handles, 20-degree side angle trapezoid

Dimensions (HxWxD): 48 in. x 15 in. (f) x 14 in.

Net Weight: 90 lbs

Shipping Weight: 110 lbs

Best Prices and same day shipping!

We're happy to price match competitors advertised prices anytime. Enjoy fast shipping to your door and deluxe tracking updates & insurance through Route.

Price Guarantee Policy: Our online prices are always honored instore guaranteed.

Recently viewed