AA-2.0 RVE 300 series is the entry-level subwoofer for your vehicle by Ampere Audio that comes in different sizes i.e. 8 inch, 10 inch & 12 inch. Ampere Audio was established in early 2013 to cater to the real basshead. Let’s talk about the specs first, the Ampere Audio AA-2.0 RVE 12” is designed for 300W RMS per driver. This subwoofer has a sandblasted cast aluminum frame with a powder coat finish, which means its finishing is smooth. The 2” copper coil inside the motor helps to reduce the energy storage from inductance and giving distortion-free sound and faster reponse. It has a high-quality pressed paper cone with butyl rubber surround. It has dual-medium spiders & stamped steel frame for durability. The reviews of this product reviews talk itself how best this subwoofer is in its price tag. For more technical specs please see the table below.
Main Features
- 300w RMS
- 4 layer 2 inch copper coil
- Stamped Steel Frame
- Dual medium spiders
- Sewn leads
- Pressed paper cone
- Butyl rubber surround
- D2 or D4
Ampere Audio AA-2.0 RVE Specifications
|
AA-2.0 8″ D2 |
AA-2.0 8″ D4 |
AA-2.0″ 10 D2 |
AA-2.0″ 10 D4 |
AA-2.0″ 12 D2 |
AA-2.0 12″ D4 |
RE (ohms) |
3.8 |
5.8 |
3.8 |
5.8 |
3.8 |
5.8 |
FS (Hz) |
38 |
37.8 |
36.8 |
36.2 |
29.7 |
30.2 |
Vas (L) |
8.1 |
8.1 |
19.9 |
20.4 |
54.8 |
52.5 |
Qes |
0.48 |
0.56 |
0.5 |
0.57 |
0.53 |
0.59 |
Qms |
5.03 |
5.46 |
4.56 |
5.63 |
5.85 |
5.16 |
Qts |
0.44 |
0.51 |
0.45 |
0.52 |
0.49 |
0.53 |
Le (mH) |
2.13 |
3.36 |
2.17 |
3.27 |
2.24 |
3.01 |
BL (NA) |
15.3 |
17.5 |
15.9 |
18.3 |
15.3 |
18.2 |
Mms (Grams) |
123.4 |
124.4 |
143.5 |
144.8 |
176.6 |
178 |
Cms (uM/N) |
0.14 |
0.14 |
4.56 |
0.13 |
0.16 |
0.16 |
Sens (1w/1m) |
81.5 |
80.8 |
84.8 |
84.1 |
86.1 |
85.8 |
Displacement |
0.06 ft^3 |
0.06 ft^3 |
0.09 ft^3 |
0.09 ft^3 |
0.1 ft^3 |
0.1 ft^3 |
Ported Enclosure ^3 |
.4 – .7 @ 34 – 39hz |
.4 – .7 @ 34 – 39hz |
1 – 1.2 @ 34 – 38hz |
1 – 1.2 @ 34 – 38hz |
1.3 – 1.5 @ 32 – 36hz |
1.3 – 1.5 @ 32 – 36hz |
Cutout Diameter |
7.00" |
7.00" |
9.25" |
9.25" |
11.00" |
11.00" |
Overall Diameter |
8.50" |
8.50" |
10 3/8" |
10 3/8" |
12.50" |
12.50" |
Mounting Depth |
5.00" |
5.00" |
5.25" |
5.25" |
6.00" |
6.00" |