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Paradigm 100B vs Paradigm 500C Comparison

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Paradigm 100B

Passive Bookshelf | 68-25k Hz

Paradigm Premier 100B
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Paradigm 500C

Passive Center Channel | 73-25k Hz

Paradigm Premier 500C
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Paradigm 100B Paradigm 100B
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Paradigm 500C Paradigm 500C
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Paradigm 100B
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Paradigm 500C
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Paradigm 100B vs Paradigm 500C Speaker Comparison

In this review, we will be comparing two different type of speakers by Paradigm. Paradigm Premier 100B is a Bookshelf speaker whereas the Premier 500C is a Center Channel speaker.

Let's have a brief look at the main features of Paradigm 100B and Paradigm 500C first before getting into our more detailed comparison.

Paradigm 100B Key Specs

  • 2-way Design
  • 1" Hard-Dome Tweeter
  • 5.5" Carbon-Infused Polypropylene Woofer
  • 68-25k Hz Frequency Response
  • 90 dB Sensitivity
  • Impedance: 8ohms
  • Power Range:15-130watts
  • Weight:5.86kg
  • Dimensions (H x W x D): 285.0" x 6-3/4" x 9-11/16"( 285.0 x 172.0 x 247.0mm )

Paradigm 500C Key Specs

  • 3-way Design
  • 1" X-PAL dome with PPA (Perforated Phase-Aligning) lens Tweeter
  • 4" Midrange
  • 2 x 5.5" carbon-infused polypropylene Woofer
  • 4" Midrange
  • 73-25k Hz Frequency Response
  • 92 dB Sensitivity
  • Impedance: 8ohms
  • Power Range:15-120watts
  • Weight:11.82kg
  • Dimensions (H x W x D): 189.0" x 20-1/16" x 12-11/16"( 189.0 x 510.0 x 323.0mm )

Premier 100B and Premier 500C are members of Paradigm's Premier series of speakers. Below you can find the loudspeakers from this series.

Paradigm Premier Series History
Model Body Frequency SensitivityImpedance Woofer
Paradigm 700F
  
Floor-standing 45-25k Hz 91 dB8Ω 2 x 5.5"
Paradigm 100B
Bookshelf 68-25k Hz 90 dB8Ω 1 x 5.5"
Paradigm 200B
  
Bookshelf 55-25k Hz 90 dB8Ω 1 x 6.5"
Paradigm 800F
  
Floor-standing 43-25k Hz 92 dB8Ω 2 x 6.5"
Paradigm 600C
  
Center Channel 60-25k Hz 94 dB8Ω 4 x 6.5"
Paradigm 500C
Center Channel 73-25k Hz 92 dB8Ω 2 x 5.5"

What size room are the Paradigm 100B and Paradigm 500C 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* Paradigm 100B Paradigm 500C
Near-field Poor Poor
Small Room Average Average
Mid-size Room Good Good
Large Room Average Average
Very Large Room Poor Poor

(* 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 Paradigm 100B and Paradigm 500C compare and hopefully end up with enough arguments to decide which one of these loudspeakers is the better choice for you.


**This post contains affiliate links, and I will be compensated if you make a purchase after clicking through my links. As an Amazon Associate I earn from qualifying purchases.


Drivers

One of the fundamental differences between these two speakers is that Premier 100B is a 2-way design whereas the Premier 500C is a 3-way speaker. 3-way designs utilize a midrange driver in addition to the tweeter and woofer on 2-way designs. Designing a crossover for a 3-way speaker is a complicated process and generally increases the overall cost of the speaker.

Driver Paradigm 100B Paradigm 500C
Driver Setup 2-way 3-way
Tweeter 1-inch 1-inch
Midrange - 1 x 4-inch
Woofer 1 x 5.5-inch 2 x 5.5-inch

Premier 100B features a 1" Hard-Dome Tweeter and 1 x 5.5" Carbon-Infused Polypropylene Woofer . On the other hand, the Premier 500C features a 1" aluminum X-PAL dome with PPA (Perforated Phase-Aligning) lens Tweeter , a 4" Midrange and 2 x 5.5" carbon-infused polypropylene Woofer .

Frequency Response

Premier 100B has a frequency range of 68-25k Hz whereas Premier 500C has a frequency range of 73-25k Hz. With a minimum frequency of 68Hz, the Premier 100B can go significantly deeper on the low side and provide stronger bass compared to the Premier 500C's min frequency of 73Hz.

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

Premier 100B
Premier 500C
Min
Average
Max
High Frequency

Bookshelf Speakers

Paradigm 100B
Paradigm 500C
Min
Average
Max

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

Premier 100B and Premier 500C have the same Impedance of 8 ohms but where they differ is the sensitivity levels. Premier 100B sensitivity is rated at 90 dB and the Premier 500C's is at 92 dB. This 2 dB difference makes the Paradigm 500C a more sensitive speaker compared to Paradigm 100B, hence will play louder with the same amount of watts.

Sensitivity

Bookshelf Speakers

Premier 100B
Premier 500C
Min
Average
Max

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.

Premier 100B can handle a max power of 130 watts RMS from the amp the whereas Premier 500C has a max power handling value of 120 watts RMS, 10 watts less than the Premier 100B.

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

Premier 100B features Binding post type posts and Premier 500C has a Binding post type posts. None of these speakers feature bi-amping/bi-wiring.

Paradigm 500CBinding post Terminals
Paradigm 500C's Binding post terminals

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 Paradigm 100B's and Paradigm 500C's external dimensions. 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) whereas Paradigm 500C has external dimensions of 189.0 x 510.0 x 323.0mm ( 7-7/16 x 20-1/16 x 12-11/16inch) .

Paradigm 100B is 338mm narrower and 76mm less deeper than Paradigm 500C but it is also 96mm 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 100B is approximately 424.8cm2 / 65.8inch2 and base area of the Paradigm 500C is approximately 1647.3cm2 / 255.3inch2. The Premier 100B requires 74% less surface area than the Premier 500C which gives it a small advantage on placement in tight spaces.

What's in the Box of Paradigm 100B?

Here are the items that are included inside the box of Premier 100B:
  • Bookshelf loudspeaker
  • Grille
  • 4 Rubber feet
  • Owner's Manual
  • Online Registration Card
  • What's in the Box of Paradigm 500C?

    Here are the items that come with the Premier 500C:
  • Center-channel loudspeaker
  • Grille
  • 2 Binding-post jumpers (pre-installed)
  • 4 Rubber feet
  • Owners Manual
  • Online Registration Card

  • Reasons to choose Paradigm Premier 100B over Paradigm Premier 500C
    Max Input Power 130 watts vs 120 watts Handle more power from your amplifier
    Low Frequency Response 68 Hz vs 73 Hz Generates deeper bass
    Base Surface Area 424cm2 vs 1647cm2 Takes less floor space
    Price per pair* 800USD vs 850USD costs less (*prices may change depending on the seller, location and time)

    Reasons to choose Paradigm Premier 500C over Paradigm Premier 100B

    Driver Setup 3-way vs 2-way Have a dedicated mid-range driver
    Sensitivity 92 dB vs 90 dB Play louder with same amount of amplification power
    Number of Woofers 2 vs 1 More woofers
    Height 189mm vs 285mm Easier to fit in smaller spaces
    Paradigm 100B vs Paradigm 500C Specs Table
    Detailed comparison of specifications
    General Paradigm Premier 100B Paradigm Premier 500C
    Brand Paradigm Paradigm
    Speaker Type Bookshelf speakers Center channel speaker
    Power Range 15-130 watts 15-120 watts
    Sensitivity 90 dB 92 dB
    Impedance 8 ohms 8 ohms
    Frequency Response 68-25k Hz 73-25k Hz
    Drivers
    Woofer Quantity 1 2
    Woofer Size 5.5" 5.5"
    Woofer Composition Carbon-Infused Polypropylene carbon-infused polypropylene
    Woofer Surround Material Rubber n/a
    Tweeter Size 1" 1"
    Tweeter Type Hard-Dome X-PAL dome with PPA (Perforated Phase-Aligning) lens
    Aimable Tweeter No No
    Midrange Driver No 4"
    Firing Direction rear n/a
    Physical Specs
    Height 285.0mm (11.2") 189.0mm (7.4")
    Width 172.0mm (6.8") 510.0mm (20.1")
    Depth 247.0mm (9.7") 323.0mm (12.7")
    Weight 5.86kg (12.9lbs) 11.82kg (26lbs)
    Enclosure Bass Reflex Acoustic Suspension
    Finish MDF/Lacquer n/a
    Available Colors Gloss white,Espresso,Black Gloss White
    Mounting Bracket No No
    Recommended Stand Height 28-32" n/a
    Grille Yes Yes
    Moisture Resistancy No No
    Connections
    Biamp Inputs No n/a
    Other
    Parts Warranty 5 Years 5 Years
    Labor Warranty 5 Years 5 Years

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