Designed for larger spaces, the R-12SWi wireless subwoofers delivers incredible, room-filling bass without the need for a subwoofer cable. The R-12SWi gives you complete freedom to find the optimal location for both maximum output and aesthetics. Follow the Klipsch R-12SWi review for more insights.
Klipsch R-12SWi Review
Features
The Klipsch R-12SWi subwoofer is designed to work both in stereo systems and in a home theater, and is able to efficiently sound large rooms. Concerning Klipsch R-12SWi specs, it produces 200W RMS, the frequency range (± 3 dB) is 29 - 120 Hz. The signal is transmitted at a frequency of 2.4 GHz without compression, which provides a wide dynamic range of sound and accurate frequency transmission.
Design and build
It is made in a single concept with the Klipsch speakers of the Reference series, which successfully combines black and copper-gold colors. Klipsch R-12SWi is equipped with a 12-inch bass speaker, which is located on the front panel and is closed by a removable protective net. The bass has a diffuser made of die-cast graphite (IMG) with an external copper coating that dampens unwanted vibrations and resonances. The speaker is connected to a powerful amplifier, working in class D. The subwoofer casing is made of thick MDF, equipped with internal ties and damping to eliminate coloring the sound at high volume, and its exterior is made of rough vinyl film. The front panel of the subwoofer has a power on LED. On the back of the Klipsch R-12SWi is a traditional set of controls. There are volume and frequency controls for the input filter, as well as a switch for the absolute phase of the signal.
Connectivity
Klipsch R-12SWi is equipped with linear and LFE inputs, however, a feature of this model is that it provides the possibility of wireless connection to the signal source. For this purpose, the Klipsch R-12SWi has a built-in receiver, and a transmitter paired with it is included with the device. The latter can be connected to the LFE or line output of an AV receiver or stereo amplifier.
Pros and Cons
Pros
- The wireless connection was instantaneous. Without any hassles at all
- The sound quality is good, and I have it programmed in with an Audyssey setup, and without a single tweak to the "Sub" it blended indirectly
Cons
- It doesn't have a low enough extension as for me personally
- The roll-off slope also appears to be rather high
Common features
Product
Model
Brand
Reviews
General
Amplification type
Wireless
Detachable grilles
Enclosure type
Power
Nominal output power (RMS), W
Maximal output power (RMS), W
Audio performance
Sensitivity, dB
Impedance, Ohm
Frequency response, Hz
Crossover frequency, Hz
Driver
Driver quantity
Driver size, in
Driver placement
Port placement
Connectivity
Wi-Fi
Bluetooth
Extensive connection
RCA LFE inputs
RCA stereo line level inputs (pair)
RCA outputs
XLR inputs (pair)
XLR outputs (pair)
Speaker level output (pair)
Speaker level input (pair)
Control
Volume
Subwoofer phase
Low-pass filter
Main power switch
App control
Desing
Body material
Woofer composition
Colors
User manual
Manual
Dimensions
Dimensions (W x H x D), cm/in
Weight, kg/pounds
Other
Release year
