In this review, we will be comparing Premier 620C v2 and Premier 500C, two Passive Center Channel speakers by Paradigm.
Let's have a brief look at the main features
of Paradigm Premier 620C v2 and Paradigm 500C first before getting into our more
detailed comparison.
| Key Specs | Paradigm Premier 620C v2 | Paradigm 500C |
|---|
| Brand | Paradigm
Canada · founded 1982 | Paradigm
Canada · founded 1982 |
|---|
| Design | 3-way | 3-way |
|---|
| Tweeter | 1" Hard-Dome | 1" X-PAL dome with PPA (Perforated Phase-Aligning) lens |
|---|
| Midrange | 6" | 4" |
|---|
| Woofer | 2 x 7" | 2 x 5.5" carbon-infused polypropylene |
|---|
| Frequency response | 49-23k Hz | 73-25k Hz |
|---|
| Sensitivity | 93 dB | 92 dB |
|---|
| Impedance | 8 ohms | 8 ohms |
|---|
| Power range | — | 15-120 watts |
|---|
| Weight | 21.82kg / 48lbs | 11.82kg / 26lbs |
|---|
| Dimensions (H x W x D) | 9" x 41" x 13-3/4"
228.6 x 1041.4 x 349.3mm | 7-7/16" x 20-1/16" x 12-11/16"
189.0 x 510.0 x 323.0mm |
|---|
Premier 620C v2 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
The sections below take each area in turn: drivers, frequency response, physical size and what you get in the box.
Drivers
Both Premier 620C v2 and Premier 500C are 3-way speakers.
Paradigm Premier 620C v2Paradigm 500C
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 620C v2 |
Paradigm 500C |
|
Driver Setup
|
3-way
|
3-way
|
|
Tweeter
|
1-inch
|
1-inch
|
|
Midrange
|
1 x 6-inch |
1 x 4-inch |
|
Woofer
|
2 x 7-inch
|
2 x 5.5-inch
|
Premier 620C v2 features a 1" Hard-Dome Tweeter, a 6" Midrange and 2 x 7" 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 620C v2 has a frequency range of 49-23k Hz whereas Premier 500C has a frequency range of 73-25k Hz. With a minimum frequency of 49Hz, the Premier 620C v2 can go significantly deeper on the low side and provide stronger bass compared to the Premier 500C's min frequency of 73Hz.
The graph below depicts how these two speakers compare with the max, min and average Low Frequency values of other speakers in the Center Channel class in our database.
Low Frequency
Center Channel 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 620C v2 and Premier 500C have the same Impedance of 8 ohms but where they differ is the sensitivity levels. Premier 620C v2 sensitivity is rated at 93 dB and the Premier 500C's is at 92 dB. This 1 dB difference makes the Paradigm Premier 620C v2 a more sensitive speaker compared to Paradigm 500C, hence will play louder with the same amount of watts.
Sensitivity
Center Channel Speakers
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 620C v2 features Binding post type posts and Premier 500C has a Binding post type posts. None of these speakers feature bi-amping/bi-wiring.
Paradigm 500C's Binding post terminals
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 620C v2's and Paradigm 500C's external dimensions. Paradigm Premier 620C v2 has external dimensions of 228.6 x 1041.4 x 349.3mm () 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 Premier 620C v2 is clearly the larger of the two speakers. Its body is 531.4mm wider, 39.6mm taller and 26.3mm deeper than Paradigm 500C.
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 620C v2 needs about 121% more floor or shelf area. Paradigm Premier 620C v2 is 26mm deeper, so it stands that much further out from the wall. Paradigm Premier 620C v2 is 40mm 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 620C v2 is approximately 3637.6cm2 / 563.8inch2 and base area of the Paradigm 500C is approximately 1647.3cm2 / 255.3inch2. The Premier 620C v2 requires 121% more surface area than the Premier 500C 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 Paradigm Premier 620C v2 weighs 21.82kg / 48lbs and the Paradigm 500C weighs 11.82kg / 26lbs. This makes the Premier 620C v2 85% heavier than the Premier 500C.
Here is a comparison of how Premier 620C v2 and Premier 500C's weights compare with the average, max and min weights in Passive Center Channel class.
Weight
All Center Channel Speakers
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
 Sensitivity |
93 dB
vs
92 dB
|
Play louder with same amount of amplification power |
 Woofer Size |
7 inches
vs
5.5 inches
|
Larger woofer |
|
Low Frequency Response |
49 Hz
vs
73 Hz
|
Generates deeper bass |
 High Frequency Response |
25k Hz
vs
23k Hz
|
Generates higher frequency |
 Height |
189mm
vs
228mm
|
Easier to fit in smaller spaces |
 Base Surface Area |
1647cm2
vs
3637cm2
|
Takes less floor space |
 Price per pair* |
850USD
vs
1300USD
|
costs less (*prices may change depending on the seller, location and time) |
| General |
Paradigm Premier 620C v2 |
Paradigm Premier 500C |
| Brand |
Paradigm |
Paradigm |
| Speaker Type |
Center channel speaker |
Center channel speaker |
| Sensitivity |
93 dB |
92 dB |
| Impedance |
8 ohms |
8 ohms |
| Frequency Response |
49-23k Hz |
73-25k Hz |
Drivers |
|
|
| Woofer Quantity |
2 |
2 |
| Woofer Size |
7" |
5.5" |
| Woofer Composition |
|
carbon-infused polypropylene |
| Tweeter Size |
1" |
1" |
| Tweeter Type |
Hard-Dome |
X-PAL dome with PPA (Perforated Phase-Aligning) lens |
| Aimable Tweeter |
No |
No |
| Midrange Driver |
6" |
4" |
Physical Specs |
|
|
| Height |
228.6mm (9") |
189.0mm (7.4") |
| Width |
1041.4mm (41") |
510.0mm (20.1") |
| Depth |
349.3mm (13.8") |
323.0mm (12.7") |
| Weight |
21.82kg (48lbs) |
11.82kg (26lbs) |
| Enclosure |
|
Acoustic Suspension |
| Available Colors |
Black |
Gloss White |
| Grille |
n/a |
Yes |
| Moisture Resistancy |
No |
No |
Connections |
|
|
Other |
|
|
| Parts Warranty |
5 Years |
5 Years |
| Labor Warranty |
5 Years |
5 Years |
Siblings in Paradigm's Premier series, so they share a family sound. It comes down to size, output and price.
| Area | Better | Why |
|---|
| Bass | A | Paradigm Premier 620C v2 digs deeper - 49Hz against 73Hz. |
| Amplifier needs | evenly matched | Similar sensitivity (93dB vs 92dB) - both want much the same power. |
| Size | depends | Paradigm 500C is easier to place; Paradigm Premier 620C v2 is bigger, which usually goes with fuller bass. Your room decides. |
| Cabinet | depends | Passive Radiator vs Sealed. Sealed is tighter and happier near a wall; ported digs lower but wants space behind it. |
| Price | B | Paradigm 500C is cheaper - $850 against $1,300, about 35% less. |
A Paradigm Premier 620C v2 B Paradigm 500C
depends neither is better in the abstract - it turns on your room, your system or how you will use them. Only specs published for both speakers are judged; anything missing on either side is left out rather than guessed.
Which should you choose?
Paradigm Premier 620C v2 is ahead, but only on 1 of the measured areas, and it costs about 53% more. That is a lot of money for a narrow margin on paper - Paradigm 500C looks like the sensible buy unless something else about the Paradigm Premier 620C v2 appeals to you. If a subwoofer is in your plans, the bass gap largely stops mattering - you would be crossing over above 73Hz anyway, which makes the cheaper Paradigm 500C much easier to justify. In a large or open-plan room, Paradigm Premier 620C v2 has the cabinet volume to fill it more easily; in a small room, near a wall or at desk distance, Paradigm 500C is the easier speaker to get right.
And remember what a spec sheet cannot show: how each looks in your room and whether the finish suits it, what dealer support and warranty are like where you live, and how they actually sound to you. If you can hear them first - ideally with your own music - that will tell you more than any number above.