In this review, we will be comparing Aon 3 Bookshelf Monitor and RP-600M, two Passive Bookshelf speakers from GoldenEar and Klipsch. Let's have a brief look at the main features
of GoldenEar Aon 3 and Klipsch RP-600M first before getting into our more
detailed comparison.
GoldenEar Aon 3 Key Specs
- 2-way Design
- " Folded Ribbon Tweeter
- 7" Polypropylene Woofer
- 38-35k Hz Frequency Response
- 90 dB Sensitivity
- Impedance: 8ohms
- Power Range:10-250watts
- Weight:6.82kg
- Dimensions (H x W x D): 356.0" x 9" x 11-1/16"( 356.0 x 229.0 x 281.0mm )
Klipsch RP-600M Key Specs
- 2-way Design
- 1" Tractrix Horn Tweeter
- 6.5" Cerametallic Woofer
- 45-25k Hz Frequency Response
- 96 dB Sensitivity
- Impedance: 8ohms
- Power Range:up to 100watts
- Weight:7.30kg
- Dimensions (H x W x D): 399.0" x 7.9" x 11.8"( 399.0 x 202.0 x 301.0mm )
What size room are the GoldenEar Aon 3 and Klipsch RP-600M speakers good for?
The size of the room in which you are planning to use these loudspeakers is an important decision factor. Here we have compared their suitability to various sizes of environments considering their size and max power parameters:
| Listening Environment* |
GoldenEar Aon 3 |
Klipsch RP-600M |
| Near-field |
Poor |
Average |
| Small Room |
Poor |
Good |
| Mid-size Room |
Good |
Average |
| Large Room |
Good |
Poor |
| Very Large Room |
Average |
Bad |
(* Approximate Room sizes: Small < 100sq. ft / 9 m2, Mid-size: 100-220 sq. ft / 9-20 m2, Large 220-400 sq. ft / 20-36 m2, Very Large: > 400 sq. ft / 36 m2.
Average Floor Height: 9" / 2.7m. Typical room sizes differ from country to country, and the actual listening experience changes depending on floor height, room shape, surface materials, listening position, speaker locations, etc.)
In the following sections, we will get into more detail in order to better understand how the GoldenEar Aon 3 and Klipsch RP-600M compare and hopefully end up with enough arguments to decide which one of these loudspeakers is the better choice for you.
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Drivers
Both Aon 3 Bookshelf Monitor and RP-600M are 2-way speakers.
| Driver |
GoldenEar Aon 3 |
Klipsch RP-600M |
|
Driver Setup
|
2-way
|
2-way
|
|
Tweeter
|
-inch
|
1-inch
|
|
Midrange
|
- |
- |
|
Woofer
|
1 x 7-inch
|
1 x 6.5-inch
|
Aon 3 Bookshelf Monitor features a " Folded Ribbon Tweeter and 1 x 7" Polypropylene Woofer . On the other hand, the RP-600M features a 1" Tractrix Horn Tweeter and 1 x 6.5" Cerametallic Woofer with a Crossover frequency at 1500Hz.
Frequency Response
Aon 3 Bookshelf Monitor has a frequency range of 38-35k Hz whereas RP-600M has a frequency range of 45-25k Hz. With a minimum frequency of 38Hz, the Aon 3 Bookshelf Monitor can go significantly deeper on the low side and provide stronger bass compared to the RP-600M's min frequency of 45Hz.
Below graphs depict how these two speakers compare with the max, min and average values of the Min and Max Frequencies of other speakers in the Bookshelf class in our database.
Low Frequency
Bookshelf Speakers
High Frequency
Bookshelf Speakers
None of these speakers achieves full range experience which is commonly agreed as 20Hz-20kHz. In order to achieve lower lows / deeper bass, we recommend you pair these with a subwoofer. Visit our Powered Subwoofers section to find out more about the available options.
Impedance and Sensitivity
Aon 3 Bookshelf Monitor and RP-600M have the same Impedance of 8 ohms but where they differ is the sensitivity levels. Aon 3 Bookshelf Monitor sensitivity is rated at 90 dB and the RP-600M's is at 96 dB. This 6 dB difference makes the Klipsch RP-600M a more sensitive speaker compared to GoldenEar Aon 3, hence will play louder with the same amount of watts.
Sensitivity
Bookshelf Speakers
Power Range
Power
range is the range of input power in watts RMS that a loudspeaker is designed to handle. While using an amplifier within this range ensures the nominal performance , inputting a power that is higher than the max wattage can result in a damaged speaker.
Aon 3 Bookshelf Monitor can handle a max power of 250 watts RMS from the amp the whereas RP-600M has a max power handling value of 100 watts RMS, 150 watts less than the Aon 3 Bookshelf Monitor.
Keep in mind that a higher max power handling value doesn't necessarily make that a louder speaker
compared to a lower max handling speaker. Loudness or the sound level is also impacted by parameters
such as Impedance, sensitivity and system efficiencies.
Input Type and Bi-Amping / Bi-Wiring
RP-600M features Dual binding posts/bi-wire/bi-amp posts which make bi-amping or bi-wiring possible. Aon 3 Bookshelf Monitor has a 5-way post which doesn't feature bi-amping/bi-wiring.
GoldenEar Aon 3's 5-way post terminals
Klipsch RP-600M's Dual binding posts/bi-wire/bi-amp terminals allows Bi-amping or bi-wiring
Cabinet Type and Port Position
Both Aon 3 Bookshelf Monitor and RP-600M have rear firing ports. Rear ported speakers generally need more room between the backside of the speaker and the wall compared to sealed and front/bottom ported speakers. Placing the speakers too close to the walls may cause the bass to sound boomy.
If you are limited in space and can't get the speakers away from the backwall, check our Speakers with Front Firing Ports page.
Klipsch RP-600M Tractrix horn-shaped Port
Physical Specs
Size of a speaker can sometimes become an important decision factor due to space constraints or in some cases purely for esthetic reasons. In this section, we are going to compare GoldenEar Aon 3's and Klipsch RP-600M's external dimensions. GoldenEar Aon 3 has external dimensions of 356.0 x 229.0 x 281.0mm ( 14 x 9 x 11-1/16inch) whereas Klipsch RP-600M has external dimensions of 399.0 x 202.0 x 301.0mm ( 15.7 x 7.9 x 11.8inch) .
GoldenEar Aon 3 is 43mm shorter and 20mm less deeper than Klipsch RP-600M but it is also 27mm wider.
Base Surface Area Comparison
Base surface area of a loudspeaker may become a determining factor when the space in your room or desk is limited.
The base surface area of the GoldenEar Aon 3 is approximately 643.5cm2 / 99.7inch2 and base area of the Klipsch RP-600M is approximately 608.0cm2 / 94.2inch2. The Aon 3 Bookshelf Monitor requires 6% more surface area than the RP-600M which gives it a small disadvantage on placement in tight spaces.
Weight Comparison The weight of a loudspeaker can become an important factor if you need to move and reposition the unit often. Weight of a speaker can also "sometimes" be an indicator of the rigidity of the enclosure and the quality of the internal components used. The GoldenEar Aon 3 weighs 6.82kg / 15lbs and the Klipsch RP-600M weighs 7.30kg / 16.1lbs. This makes the RP-600M 7% heavier than the Aon 3 Bookshelf Monitor.
Here is a comparison of how Aon 3 Bookshelf Monitor and RP-600M's weights compare with the average, max and min weights in Passive Bookshelf class.
Weight
All Bookshelf Speakers
What's in the Box of GoldenEar Aon 3?
Here are the items that are included inside the box of Aon 3 Bookshelf Monitor:
Bookshelf loudspeaker
Key-hole hanger
2 Screws
Owner's Manual
What's in the Box of Klipsch RP-600M?
Here are the items that come with the RP-600M:
2 Bookshelf loudspeakers2 Grilles (installed)8 Self-adhesive rubber feet4 Terminal jumpers (installed)User ManualImportant Safety InstructionsWarranty Information