Two series and the newest model, six cabinets in all. Every one is built and voiced by hand.
—The latestOne model
The newest cabinet in the lineup, and the smallest. Announced with Alta’s own term for
what it does: Dynamic Linearity™.
01
The latest addition / Full page available
Geo Mark II
Measuring just 12 x 12 x 6.5 inches and weighing only 17 pounds each, the Geo Mark IIs produce remarkable bass that you would typically expect from a subwoofer, but without the typical subwoofer signature.
Dimensions12 x 12 x 6.5 in
Weight17 lbs each
Bass loadingXTL transmission line patented
SpecificationsDimensions and weight are from Alta’s Geo Mark II press release. Sensitivity, impedance, frequency response and amplification have not been published for this model yet.
Sized for rooms people actually have. From a compact monitor that plays well beyond its
dimensions to a three way tower.
Alec in rosewood
02
Statement Series / Full page available
Alyssa
Standing only 14.5 inches high, Alyssa was developed out of a company mission to design a compact speaker with the sonic attributes of a full size, high fidelity floor standing speaker.
Sensitivity87.5 dB at 2.83 V, 1 m
Impedance4 Ohms
Frequency response32 Hz to 47 kHz plus or minus 3 dB
Epitomizing the perfect blend of style and performance. A three way floorstanding tower available in Alta’s signature finishes, and custom finishes as well.
Where the engineering runs as far as it can go, with no compromise made for footprint,
weight or complexity.
Reference Tower
05
Reference Series / Full page available
Aphrodite
Alta’s newest audio offering for those seeking premium sound and style. Named for the Greek goddess of love, and engineered to create a new state of the art.
Sensitivity90 dB
Impedance4 Ohms
Frequency response22 Hz to 47 kHz plus or minus 3 dB
The ultimate expression of our design capabilities, commitment to sonic accuracy, and of course, aesthetic beauty. Eleven drivers arranged in Dual Plane Mirror Imaging, with delivery and setup included in the continental United States.
Sensitivity93 dB
Impedance2 Ohms
Frequency response14 Hz to 47 kHz
AmplificationBi or tri amped 100 W per channel, crossover included
Height86 in
Width16 in top and bottom 12 in centre, 21 in base
Depth22.5 in top and bottom 21 in centre, 28 in base
Technical specifications for all six Alta Audio loudspeakers
Specification
Geo Mark II The latest addition
Alyssa Statement
Alec Statement
Adam Statement
Aphrodite Reference
Reference Tower Reference
Sensitivity
—
87.5 dB
93 dB
91.5 dB
90 dB
93 dB
Impedance
—
4 Ohms
4 Ohms
4 Ohms
4 Ohms
2 Ohms
Frequency response
—
32 Hz to 47 kHz, plus or minus 3 dB
32 Hz to 47 kHz
20 Hz to 47 kHz
22 Hz to 47 kHz, plus or minus 3 dB
14 Hz to 47 kHz
Height
12 x 12 x 6.5 in overall
14.5 in, 15 in with spikes
39 in, 40.5 in with spikes
41 in
54 in
86 in
Width
—
8 in top, 9.6 in bottom
8.5 in top, 15 in bottom
8.5 in top, 15 in bottom
15 in at bottom, narrowing to 8.5 in at top
16 in top and bottom, 12 in centre, 21 in base
Depth
—
13.25 in top, 14.25 in bottom
10.5 in top, 12.5 in bottom
14 in top, 18 in bottom
18 in at bottom
22.5 in top and bottom, 21 in centre, 28 in base
Weight
17 lbs each
28 lbs
75 lbs
96 lbs
137 lbs
485 lbs
Amplification
—
50 to 150 W per channel
50 to 150 W per channel
50 to 300 W per channel
Minimum 50 to 400 W. Can be bi wired or bi amped.
Bi or tri amplification, 100 W per channel. Electronic crossover included.
Specifications
Figures are Alta’s published measurements. A dash marks a figure Alta has not
published for that model.
Listening sessions
Not sure which one?
Room size, listening distance and the amplifier you already own narrow it down quickly. Tell us about your room and we will point you at the right model.
