Gallo Acoustic A’Diva with TR-3D Sub- 5.1 Theater Speaker Package

A’DIVA

BASS BALL

A’Diva is everything that made our Micro loudspeaker great, but with a little added oomph. Created by taking the key ingredients of our classic Micro speaker design and marrying them to a larger enclosure, creating a little loudspeaker with a surprisingly big sound.

BIGGER BROTHER

While maintaining the famous clean and neutral sound that is our trademark, the A’Diva develops a bigger, fuller sound than its smaller sibling – the Micro.

The 5″ diameter A’Diva frees up an extra half octave of bass, and the improved low frequency response (76Hz to 20kHz) makes it a very compelling option for the audiophile who wants a compact speaker with a ‘big’ sound, and clear, precise dispersion. It also means that A’Diva can be used without the addition of a subwoofer in many applications.

A’Diva can be mounted practically anywhere, in cabinets or on book shelves for example, without exciting bass resonance problems. Thanks to its low distortion and incredibly coherent sound, the highly adaptable A’Diva can be used just about anywhere, including two channel stereo, home cinema, multimedia, multi-room and custom installations.

A’Diva shares a version of Anthony Gallo’s acclaimed 3″ drive unit and can be mixed and matched with other Gallo speakers in a home cinema set-up. The A’Diva for example, makes a perfect centre channel speaker in a Micro 5.1 system.

We have a wide range of accessories that enable A’Diva to be wall-mounted, installed in-ceiling, positioned on a table or desktop, or on floor stands.

A’Diva benefits from the same patented technologies and physical advantages as our award winning Micro. By using a spherical enclosure we have eliminated internal resonance and external diffraction, the two main causes of loudspeaker distortion. In addition, by having no crossover A’Diva is endowed with unparalleled spatial characteristics.

A’Diva is an easy-to-drive 8 Ohm design of moderately high efficiency, with power handling specified at 50 watts full range and 100 watts when used as a small speaker in home cinema applications.

Just like our Micro and Strada 2 loudspeakers, A’Diva is ideally paired with our acclaimed TR-3D subwoofer.

A’Diva is available in a range of 11 standard colours to complement any room, from neutral matt white to vivid blue and rich metallic bronze. For special projects, our SPECTRUM bespoke colour matching service opens up a world of colour choices from the Pantone and RAL colour systems.

Each A’Diva is supplied with our new Isolation2 surface mount – a minimalist aluminium and silicon rubber ring engineered to allow easy placement on a table or shelf while maintaining acoustic integrity.

The A’Diva’s redesigned all-metal terminal area now includes nickel heads and gold plated posts, allowing connection via standard-sized banana plugs as well as the option to use a heavier gauge of speaker cable up to 4mm in diameter.

TR-3D

POWER STATION

The TR-3D subwoofer is the perfect compliment to our range of award-winning loudspeakers and is the finest subwoofer in its class. A veritable power station that offers the tweaks and range that true audiophiles desire, while still featuring the simplicity to “plug and play” where required.

GOOD VIBRATIONS

The Gallo Acoustics TR-3D subwoofer is a high-output, dynamic subwoofer designed for both music and movies. It features an array of capabilities and precise bass control, with the rear panel providing continuously variable phase and low-pass frequency, as well as bass EQ from 0 to +3dB and +6dB, transforming any room into a concert venue or cinema.

At the heart of the TR-3D is a 10″ long-throw ceramic anodised aluminium cone driver, driven by a powerful 300 Watt Class-D digital amplifier and featuring our patented S2 bass loading technology. To ensure it performs to its potential in every room, bass equalisation options allow the user to adapt performance to room size. A small room probably won’t require any boost, a large one might benefit from full boost.

TR-3D’s cylindrical steel enclosure mirrors Gallo’s spherical speaker technology, and allows for smooth, powerful bass – from 18Hz to 180Hz. Additionally, the TR-3D has a continuously variable low pass filter – from 50Hz to 180Hz, with a fixed 100Hz high-pass filter on high-level output.

The TR-3D subwoofer is finished in satin black.

A’Diva Speakers

Frequency Response:
On wall :- 76Hz to 20Khz
On floor stand :- 95Hz to 20Khz
Sensitivity :- 88 dB/w
Nominal Impedance :- 8 Ohms
Power Handling:
Full range :- 50 Watts
Crossover :- 100 Watts
Height on Floor Stand :- 37″
Driver :- 3″ full range
Crossover :- None
Dimensions :- 5″ Sphere
Weight :- 1.6kg
Cone Material :- Mical Polypropylene Compound
Enclosure Material :- Mild Steel

TR-3D Subwoofer

In-room frequency response :- 18Hz – 180Hz +/- 3db
Digital power amp :- 300 Watts RMS, 600 Watts max.
Phase :- 0/180 switch
Low pass :- 50 to 180Hz, continuously variable with LFE by-pass switch
High pass :- 100Hz fixed, 1st order on high-level output
Bass EQ :- 0, +3dB, +6dB 25 Hz center frequency
Power :- Auto/On/Off: toggle Switch
Dimensions: :- 275mm (W) x 305mm (H) x 345mm (D)
Enclosure type Hardened steel with S2 Bass loading
Connections :- 2 female RCA phono inputs and 2 female RCA phono outputs (pass-thru) 5-way gold plated binding posts
Woofer :- 10″ long throw ceramic coated aluminum