Adam A77X Pair + IsoAcoustics + Mogami Cables

Package Includes

1 x ADAM A77X (Left)

1 x ADAM A77X (Right)

2 x Mogami Gold TRS-XLR Male 10' Cables

2 x ISO Acoustics ISO-L8R430


A revolutionary formula : 2 x 7 = 77

In some set-ups it can be advisable to use a horizontally designed speaker rather than a vertical one. Until now, such monitors were only available within the SX top line.

The brand new A77X, due to its outstanding features, might become a true game changer : Equipped with the same advanced technologies as the A7X, it therefore is very similar to the two-way speaker. The A77X, however, distinguishes itself by much higher, compression-free maximum sound pressure levels and dynamics. Due to its power and radiation characteristics, it also is perfectly suited for both near- and midfield monitoring.

Driver technology

Like all models of the AX series, the A77X features the ADAM proprietary X-ART tweeter. The ‘X’ stands for ‘eXtended frequency response’ and thus for one of the features of the Accelerating Ribbon Technology that has been drastically improved : the frequency response. It now extends all the way up to 50kHz. In addition, the X-ART tweeter has higher efficiency and higher maximum sound pressure levels.

The two 7” woofers are identical with that of the A7X. With their large voice coils (1.5”) and powerful amplifiers, they are capable of both very high maximum sound pressure levels as well as very deep registers. The woofers do not cover the same frequency bands : while both of them are responsible for the (sub-) bass frequencies up to about 400Hz, only one of them reproduces the midrange. This prevents interferences between the two drivers.

Amplifiers / controls

Each driver has its own dedicated amplifier. A 50W A/B amp is responsible for the X-ART tweeter, while the bass-/midwoofers are driven by a 100W PWM amp each. The front panel includes a power switch and a control for the volume that retains the volume setting independently from the on/off switch.

The rear panel features several additional controls : a gain for the high frequencies (± 4dB) and two shelf filters for high and low frequencies.
To ensure greater compatibility, there are both XLR (balanced) and RCA (unbalanced) connectors.

Mogami Gold TRS-XLR Male 10' Cables

This balanced patch cable with gold-pin/black body ¼" TRS and male XLR connectors is a popular choice for powered speakers. Mogami Gold TRS-XLRM uses Neglex™ Studio Quad cabling, legendary for clarity and freedom from noise/RF interference. Neglex™ type Quad cables are designed for the highest quality recording applications where maximum definition is critical.

ISO Acoustics ISO-L8R430

The single ISO-L8R430 Large-Sized Isolation Stand for Studio Monitors and Instrument Amplifiers prevents the transfer of speaker cabinet energy to surrounding surfaces, effectively isolating the speaker. By allowing the speaker to perform in free space, it's able to sound the way it was intended. 

The height and tilt angle of the ISO-L8R430 is adjustable to optimize positioning relative to the listener. Built with two lengths of tubing along with two sets of end-plug pairs, the stand provides 14 steps of height adjustment and allows the speaker to be tilted up or down. The stand can be assembled and reconfigured repeatedly to establish the ideal position. 

The ISO-L8R430 isolator measures 17" in width and 9" in depth and is designed to support studio monitors and musical instrument amplifiers weighing up to 100 pounds.

For large-sized studio monitor speakers and instrument amplifiers.