In this review, we will be comparing two different types of speakers by Paradigm. Paradigm Premier 720 v2 is a Floor-standing speaker whereas the Premier 100B is a Bookshelf speaker.
Let's have a brief look at the main features
of Paradigm Premier 720 v2 and Paradigm 100B first before getting into our more
detailed comparison.
| Key Specs | Paradigm Premier 720 v2 | Paradigm 100B |
|---|
| Brand | Paradigm
Canada · founded 1982 | Paradigm
Canada · founded 1982 |
|---|
| Design | 2-way | 2-way |
|---|
| Tweeter | 1" Hard-Dome | 1" Hard-Dome |
|---|
| Woofer | 2 x 6" | 5.5" Carbon-Infused Polypropylene |
|---|
| Frequency response | 55-23k Hz | 68-25k Hz |
|---|
| Sensitivity | 92 dB | 90 dB |
|---|
| Impedance | 8 ohms | 8 ohms |
|---|
| Power range | 15-220 watts | 15-130 watts |
|---|
| Weight | 25.99kg / 57.2lbs | 5.86kg / 12.9lbs |
|---|
| Dimensions (H x W x D) | 39-3/4" x 12-1/2" x 17"
1009.7 x 317.5 x 431.8mm | 11-3/16" x 6-3/4" x 9-11/16"
285.0 x 172.0 x 247.0mm |
|---|
Premier 720 v2 and Premier 100B are members of Paradigm's Premier series of speakers. Below you can find the loudspeakers from this series.
Paradigm Premier Series
History
The sections below take each area in turn: drivers, frequency response, physical size and what you get in the box.
Drivers
Both Premier 720 v2 and Premier 100B are 2-way speakers.
Paradigm Premier 720 v2Paradigm 100B
TweeterMidrangeWoofer
Front view, drawn to scale - cabinets and drivers share one scale, so sizes are directly comparable. Hover a driver for its size.
| Driver |
Paradigm Premier 720 v2 |
Paradigm 100B |
|
Driver Setup
|
2-way
|
2-way
|
|
Tweeter
|
1-inch
|
1-inch
|
|
Midrange
|
- |
- |
|
Woofer
|
2 x 6-inch
|
1 x 5.5-inch
|
Premier 720 v2 features a 1" Hard-Dome Tweeter and 2 x 6" Woofer with a Crossover frequency at 500Hz and 1300Hz. On the other hand, the Premier 100B features a 1" Hard-Dome Tweeter and 1 x 5.5" Carbon-Infused Polypropylene Woofer with a Crossover frequency at 2000Hz.
Frequency Response
Premier 720 v2 has a frequency range of 55-23k Hz whereas Premier 100B has a frequency range of 68-25k Hz. With a minimum frequency of 55Hz, the Premier 720 v2 can go significantly deeper on the low side and provide stronger bass compared to the Premier 100B's min frequency of 68Hz.
The graph below depicts how these two speakers compare with the max, min and average Low Frequency values of other speakers in the Floor-standing class in our database.
Low Frequency
Floor-standing Speakers
Neither pair reaches down to 20Hz, the usual definition of full-range, which is normal for speakers of this size. If you want the bottom octave for movies or bass-heavy music, add a subwoofer to whichever you choose. Visit our Powered Subwoofers section to find out more about the available options.
Impedance and Sensitivity
Premier 720 v2 and Premier 100B have the same Impedance of 8 ohms but where they differ is the sensitivity levels. Premier 720 v2 sensitivity is rated at 92 dB and the Premier 100B's is at 90 dB. This 2 dB difference makes the Paradigm Premier 720 v2 a more sensitive speaker compared to Paradigm 100B, hence will play louder with the same amount of watts.
Sensitivity
Floor-standing Speakers
Power Range
Power
range is the range of input power in watts RMS that a loudspeaker is designed to handle. Staying
within that range gives nominal performance; driving the speaker beyond its maximum wattage can damage it.
Premier 720 v2 can handle a max power of 220 watts RMS, whereas Premier 100B has a max power handling value of 130 watts RMS, 90 watts less than the Premier 720 v2.
Note that higher power handling does not make a speaker louder: that depends mainly on
sensitivity and impedance. The calculator below shows how loud each of these actually plays
on a real amplifier.
Which plays louder on your amplifier?
Starting with a popular amplifier - change it to the one you own, or any you are
considering, and watch both numbers move.
Input Type and Bi-Amping / Bi-Wiring
Premier 720 v2 features Posts type posts and Premier 100B has a Posts type posts. None of these speakers feature bi-amping/bi-wiring.
Physical Specs
The size of a speaker can sometimes be an important decision factor due to space constraints or in some cases purely for esthetic reasons. In this section, we are going to compare Paradigm Premier 720 v2's and Paradigm 100B's external dimensions. Paradigm Premier 720 v2 has external dimensions of 1009.7 x 317.5 x 431.8mm () whereas Paradigm 100B has external dimensions of 285.0 x 172.0 x 247.0mm (11-3/16 x 6-3/4 x 9-11/16inch).
Paradigm Premier 720 v2 is clearly the larger of the two speakers. Its body is 145.5mm wider, 724.7mm taller and 184.8mm deeper than Paradigm 100B.
Size, drawn to scale
Both speakers and both views share one scale, so everything here is directly comparable. Hover a box for its dimensions.
One scale for both, standing on the same surface and pushed back to the same wall, so the deeper one visibly sticks out further.
Paradigm Premier 720 v2 needs about 223% more floor or shelf area. Paradigm Premier 720 v2 is 185mm deeper, so it stands that much further out from the wall. Paradigm Premier 720 v2 is 725mm taller.
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 Paradigm Premier 720 v2 is approximately 1371.0cm2 / 212.5inch2 and base area of the Paradigm 100B is approximately 424.8cm2 / 65.8inch2. The Premier 720 v2 requires 223% more surface area than the Premier 100B which gives it a small disadvantage on placement in tight spaces.
What's in the Box of Paradigm 100B?
Here are the items that come with the Premier 100B:
- Bookshelf loudspeaker
- Grille
- 4 Rubber feet
- Owner's Manual
- Online Registration Card