4 Best Klipsch Pair Subwoofers, Compared

Quick picks

The best fit for you

• You need robust bass for dual subwoofer AV setups Klipsch R-120SW 12-inch Subwoofer Pair It features 200-watt continuous power and 12-inch drivers for high-output bass.
• You want deep bass with strong amplifier output Klipsch SUB-120 Synergy Black Label Pair It delivers 200 watts continuous per unit with 12-inch drivers.
• You seek reliable bass for small rooms Klipsch SUB-100 Synergy Black Label Pair It offers 10-inch drivers in a compact package weighing 25.5 pounds.
• You prefer compact digital amplifier integration Klipsch R-100SW 10" Subwoofer Pair It uses a digital amplifier and includes RCA inputs for standard setups.

Our 4 picks

1 Best overall

Klipsch R-120SW 12-inch Subwoofer Pair

Best for: Dual subwoofer setups with AV receivers

Configuration

Pair (what this guide is about)

Woofer Size

12-inch

Power Handling

200W continuous, 400W dynamic power

Amplifier Type

All digital amplifier

Enclosure Type

front-firing

Connectivity

Line/LFE inputs

View on Amazon: Klipsch R-120SW 12-inch Subwoofer Pair Affiliate link

This pair of Klipsch R-120SW subwoofers features 12-inch front-firing drivers and 200-watt continuous digital amplifiers. Each unit delivers 400 watts of dynamic power for deep bass. The design includes low-pass crossover and phase control for easy AV receiver integration. You get two units with a textured wood grain finish. They are built for rooms needing substantial low-frequency output.

Pros

• 12-inch spun copper IMG woofers
• 200W continuous, 400W dynamic power
• Front-firing driver design
• Low-pass crossover and phase control

Cons

• No Bluetooth or Wi-Fi connectivity
• No remote control included
• Heavy at 31 pounds each

Good fit if

• You need a dual subwoofer setup
• You want front-firing bass output
• You prefer wired LFE connections

Skip if

• You require wireless streaming
• You need a compact single unit
• You want a lightweight portable speaker

Verdict: Klipsch R-120SW 12-Inch Subwoofer Pair offers robust 200-watt continuous power and 12-inch drivers for listeners who prioritize wired AV receiver integration and high-output bass in a dual configuration.

2 Best premium

Klipsch SUB-120 Synergy Black Label Pair

Best for: Deep bass enthusiasts needing dual subs

Configuration

Pair (what this guide is about)

Woofer Size

12-inch

Power Handling

200W continuous, 400W dynamic power

Amplifier Type

All digital amplifier

Enclosure Type

front-firing

Connectivity

Line/LFE inputs

View on Amazon: Klipsch SUB-120 Synergy Black Label Pair Affiliate link

This pair of Klipsch SUB-120-BLACK subwoofers features 12-inch front-firing drivers with spun copper IMG cones. Each unit includes an all-digital amplifier delivering 200 watts continuous and 400 watts dynamic power. The design includes low pass crossover and phase control for compatibility with most AV receivers. The black ash finish offers a sleek look. These subs are built for deep bass output in a home theater setup.

Pros

• 12-inch front-firing spun copper IMG woofers
• 200W continuous, 400W dynamic power per sub
• Low pass crossover and phase control included
• Line/LFE inputs for easy receiver connection

Cons

• No remote control listed in specifications
• No Bluetooth or Wi-Fi connectivity available
• Each sub weighs 36.4 pounds

Good fit if

• You want deep bass from 12-inch drivers
• You need a pair of matching subs
• You have space for front-firing placement

Skip if

• You prefer compact 10-inch subwoofers
• You need wireless streaming capabilities
• You want a single subwoofer only

Verdict: Klipsch SUB-120 Pair 12-inch Subwoofer delivers high power output with 200 watts continuous per unit. It fits buyers who prioritize driver size and amplifier strength over smart features.

3 Also great

Klipsch SUB-100 Synergy Black Label Pair

Best for: small rooms seeking reliable brand bass

Configuration

Pair (what this guide is about)

Woofer Size

10-inch

Power Handling

150W continuous, 300W dynamic power

Amplifier Type

All digital amplifier

Enclosure Type

front-firing

Connectivity

Line/LFE inputs

View on Amazon: Klipsch SUB-100 Synergy Black Label Pair Affiliate link

The Klipsch SUB-100-BLACK pair features 10-inch front-firing spun copper woofers and a 150-watt continuous digital amplifier. This 25.5-pound unit offers 300 watts of dynamic power with line and LFE inputs for easy receiver connection. Its compact 12.5 by 14-inch design suits smaller rooms. You get deep bass without requiring extensive space. It fits well if you want reliable performance from a trusted brand.

Pros

• 10-inch spun copper IMG woofers for tight bass
• 150W continuous, 300W dynamic digital amplifier
• Line/LFE inputs for broad receiver compatibility
• Compact 12.5 x 14-inch footprint

Cons

• Lower 150-watt continuous power compared to 200W rivals
• No remote control listed in specifications
• Single low-pass crossover setting

Good fit if

• You need a compact subwoofer pair for a small room
• You want front-firing drivers for easy placement
• You prefer a sleek black and copper finish

Skip if

• You require high-output power for large spaces
• You need app control or wireless connectivity
• You want a remote control for volume adjustment

Verdict: Klipsch SUB-100-BLACK 10-Inch Subwoofer Pair delivers solid bass in a compact package for small rooms. It suits buyers who prioritize brand reliability and easy integration over raw power output.

4 Best budget

Klipsch R-100SW 10" Subwoofer Pair

Best for: compact digital amplifier setups

Configuration

Pair (what this guide is about)

Woofer Size

10"

Power Handling

150W cont, 300W peak

Amplifier Type

All-digital

Enclosure Type

Front-firing

Frequency Response

32Hz - 120Hz - 3dB

View on Amazon: Klipsch R-100SW 10" Subwoofer Pair Affiliate link

This pair of Klipsch R-100SW subwoofers delivers deep bass through 10-inch front-firing spun-copper IMG woofers. Each unit features an all-digital amplifier providing 300 watts of peak power. The frequency response spans 32Hz to 120Hz with a 3dB tolerance. You get line level LFE RCA inputs for easy receiver connection. The compact enclosure measures 14.5 x 12.5 x 16.4 inches. This setup suits listeners who want strong digital amplification in a manageable footprint.

Pros

• 10-inch front-firing spun-copper IMG woofers
• All-digital amplifier with 300W peak power
• 32Hz to 120Hz frequency response
• Line level LFE RCA inputs

Cons

• Smaller 10-inch woofers compared to 12-inch competitors
• No Bluetooth or Wi-Fi connectivity listed
• No remote control included in data

Good fit if

• You need a compact pair of subwoofers
• You prefer digital amplifier technology
• You want 10-inch woofers for moderate bass

Skip if

• You require 12-inch or larger woofers
• You want wireless connectivity options
• You need a remote control

Verdict: Klipsch R-100SW Pair 10-Inch Subwoofers fits buyers who prioritize digital amplification and compact size over raw driver diameter. It offers solid connectivity via RCA inputs for standard home theater setups.

Specifications side by side

How to choose the right Klipsch pair subwoofer

1. Check the amplifier type

   You should verify the amplifier technology before buying. The R-100SW Pair uses a digital amplifier, which often offers efficiency and compact design for standard home theater setups. Most other models in this guide rely on traditional analog amplification. Digital amplifiers can reduce heat and power consumption. You need to decide if this efficiency matters for your specific rack setup. If you prefer proven analog performance, look for models without the digital label. The R-100SW is the only option here with this specific feature.

2. Compare physical dimensions

   Measure your available space carefully. The SUB-100 Pair is the most compact option, measuring 12.5 inches in width and 15.7 inches in length. The R-120SW Pair is slightly larger at 14 inches wide and 19.2 inches long. The SUB-120 Pair is similar in width but taller at 16 inches. The R-100SW Pair is the largest, with a width of 20 inches. You must ensure your room or entertainment center can accommodate the largest dimension. Small rooms benefit from the SUB-100 dimensions, while larger spaces can handle the R-120SW footprint.

3. Evaluate continuous power

   Look at the continuous power rating for sustained performance. The R-120SW and SUB-120 both provide 200 watts of continuous power. This rating indicates how much power the amplifier can deliver steadily without overheating. Higher continuous power supports higher volume levels and deeper bass extension. The R-100SW does not list this specific continuous wattage in the provided data. You should prioritize the 200-watt models if you plan to drive the subs at high volumes for movies or music.

4. Assess weight capacity

   Check the weight if you are using stands or shelves. The R-100SW Pair is the heaviest, weighing 64.5 pounds. The SUB-120 Pair weighs 36.4 pounds. The R-120SW Pair is lighter at 31 pounds. The SUB-100 Pair is the lightest at 25.5 pounds. You need sturdy supports for the heavier units to prevent damage or tipping. Lighter models like the SUB-100 are easier to reposition. Ensure your furniture or stands can safely hold the maximum weight of your chosen pair.

5. Match woofer size to room

   Select the driver diameter based on your room size. The R-120SW and SUB-120 feature 12-inch drivers, which move more air for high-output bass. These are better for larger rooms or dedicated theaters. The SUB-100 and R-100SW have 10-inch drivers, which are sufficient for smaller spaces. The SUB-100 is specifically noted for small rooms. You should avoid oversized drivers in tiny rooms to prevent boomy sound. Choose the 12-inch models for impact and the 10-inch models for tight, controlled bass in compact areas.

Frequently asked questions

See also

• best klipsch wireless subwoofers
• best klipsch subwoofers with digital amplifier
• best klipsch subwoofers
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