Subwoofer on Synapses Technologies, LLC

Klipsch PIC-800-SW-T

Thu, 20 Feb 2025 00:00:00 +0000

PIC-800-SW-T

The Klipsch PIC-800-SW-T is an 8" in-ceiling subwoofer designed to add low-frequency extension to distributed audio systems, with a multi-tap transformer for 70V/100V installations and an IPX6 weather resistance rating.

Features

All-New Tractrix Hyperfold Port
1" Titanium compression driver
Exclusive patented Sky Hook Pro System
Phoenix connector
IPX6 Rated
Paintable black and white grilles included

Specifications

Specification	Value
Frequency Response	40Hz-200Hz +/- 4dB, 32Hz -10dB
Power Handling	150 watts (25.4V) 40Hz-200Hz (600 watts peak)
Calculated Max. Continuous Output	108dB
Sensitivity	89dB
Coverage	N/A
Directivity Index	N/A
Nominal Impedance	8 ohms; 4.2 ohms at 40Hz minimum
Transducers	8" woofer
Enclosure Material	All Weather ABS Plastic, Paintable; Metal Can
Enclosure Tuning	Vented via 3 folded Tractrix ports
Input Connectors	4 pin euro block
Transformer Taps	70V: 70W, 35W; 100V: 70W, 35W; Bypass: 8 ohms nominal
Cutout Dimension	12.5"
Mounting Depth	10.313"
Overall Depth	10.375"
Overall Width	13.625"
Thru Hole Width	12.313"
Weight	27 lbs

Klipsch IC-SW-8T2

Thu, 20 Feb 2025 00:00:00 +0000

IC-SW-8T2

The IC-SW-8T2 in-ceiling subwoofer is engineered for music reinforcement applications and uses a transformer-less design for 70V/100V distributed-line systems with two wattage settings, avoiding the output limitations that transformers impose on typical distributed-line subwoofers. It uses an 8" woofer and 8" drone, both with polypropylene cones and high-temperature voice coils, in a bandpass enclosure that utilizes a passive radiator instead of a port to reduce distortion and turbulence. The speaker can switch between low-impedance and high-impedance distributed-line applications, and supports mono and two-channel inputs in low-impedance modes. It has an ABS plastic baffle, a formed steel back can, and a four-point terminal strip input connector, and ships with a tile bridge for suspended-ceiling installation; a mud ring kit is available separately for drywall ceilings.

Klipsch CA-800-TSW

Thu, 20 Feb 2025 00:00:00 +0000

CA-800-TSW

The CA-800-TSW is a compact, rugged, all-purpose indoor/outdoor passive subwoofer designed to complement the Klipsch CA series and other small to medium-sized full-range speaker installations by adding low-frequency output. It uses an 8" long-excursion driver with a high-temperature voice coil attached to a lightweight, water-resistant IMG cone. The durable, UV-resistant all-weather enclosure has an internal multi-tap transformer that allows 70-volt, 100-volt, or pass-through 6-ohm operation, and connections are made via a four-point terminal strip.

Klipsch KPT-1802-HLS

Thu, 20 Feb 2025 00:00:00 +0000

KPT-1802-HLS

The KPT-1802-HLS is an industry-first horn-loaded subwoofer design using an 18-inch driver with a 4-inch voice coil. The patented horn-loaded vented design results in class-leading acoustic output combined with commanding 20 Hz bass response, previously unattainable from even a 21-inch driver configuration. It pairs with the Klipsch KPT-Cinema Grandeur or KPT-MCM-II for a fully horn-loaded cinema front stage.

Features

Industry-first, fully horn-loaded, vented 18-inch subwoofer cabinet
One K-473 18" woofer with 4" voice coil
130 dB continuous output capability (136 dB peak)
3/4" 7-ply plywood cabinet construction

Specifications

Specification	Value
Frequency Response (+/- 3 dB)	26Hz-240Hz +/- 3dB (-10dB @ 21Hz)
Power Handling	1100 watts (71V); 4400 watts peak
Maximum SPL	130 dB Continuous; 136 dB Peak
Sensitivity	102 dB
Nominal Impedance	6 ohms (4.5 min. @ 100Hz)
Components	One K-473 18" woofer with 4" voice coil
Input Connection	Two point barrier strip
Enclosure Material	3/4" 7-ply plywood cabinet
Height	48" (121.9 cm)
Width	74" (188 cm)
Depth	31" (78.7 cm)
Weight	330 lbs (150 kg)
Item Number	1016560
Recommended Minimum Amplifier Power	2200 watts into 4 ohms
Recommended Highpass Crossover	25Hz Linkwitz-Riley 24dB
Recommended Lowpass Crossover	80-100Hz Linkwitz-Riley 24dB
Recommended PEQ	70Hz, Q: 6, Gain: -6dB

Klipsch KPT-884-SW

Thu, 20 Feb 2025 00:00:00 +0000

KPT-884-SW

The low-profile KPT-884-SW high-output cinema subwoofer uses an advanced low-frequency 4-inch voice coil driver design mounted in a bass-reflex enclosure to deliver deep, driving bass. At less than 23 inches in depth, it utilizes a single 18-inch driver that gains high efficiency through large, geometrically optimized structures and a lightweight cone, capable of delivering a low frequency of 18Hz.

Features

Advanced low-frequency 4-inch voice coil driver design
Single 18-inch driver in a bass-reflex enclosure
Less than 23 inches in depth for restricted-area installation
Lightweight, geometrically optimized cone for high efficiency

Specifications

Specification	Value
Frequency Response (+/- 3 dB)	27Hz-240Hz (9-10dB @ 18Hz)
Power Handling	1200 watts (92V)
Calc. Max. Cont. Output	128 dB
Sensitivity	98 dB
Nominal Impedance	8 ohms (7.2 min. @ 23Hz)
Transducers	One K-472-E 18" subwoofer
Input Connection	Two point barrier strip
Height	49.75" (126.4 cm)
Width	35.75" (90.8 cm)
Depth	22.5" (57.2 cm)
Weight	140 lbs (63.5 kg)
Item Number	097154011316
Recommended Minimum Amplifier Power	2400 watts into 8 ohms

Klipsch KPT-418-SW

Thu, 20 Feb 2025 00:00:00 +0000

KPT-418-SW

The low-profile KPT-418-SW high-output cinema subwoofer system uses a single 18-inch driver mounted in a bass-reflex enclosure to deliver the low-frequency effects of demanding movie soundtracks. With a depth of only 11 inches, it is more compact than other cinema subwoofers while offering greater output and placement flexibility, and can serve as the main subwoofer system in a small auditorium or as the subwoofer for surrounds in small- to medium-sized auditoriums.

Klipsch KPT-684-SW-SMA

Thu, 20 Feb 2025 00:00:00 +0000

KPT-684-SW-SMA

The KPT-684-SW is a THX®-approved cinema subwoofer that features an advanced low-frequency driver design inside a bass-reflex enclosure for smooth response to the lowest audible frequencies. It uses dual 18-inch drivers that achieve 105 dB sensitivity through large, geometrically optimized magnet structures and lightweight cones, providing back-of-house bass reinforcement without consuming seating space.

Features

Two K-47-EP2 18" woofers wired in parallel
Strong aluminum internal bracing
Four main fly points on the cabinet top
Safety fly point inserts on both sides for horizontal suspension
THX® approved design

Specifications

Specification	Value
Frequency Response (+/- 3 dB)	34Hz-800Hz +/- 3dB (-10dB @ 25Hz)
Power Handling	600 watts (65V) per woofer; 2400 watts peak per woofer
Maximum SPL	132 dB Continuous; 138 dB Peak
Sensitivity	105 dB
Nominal Impedance	8 ohms (3.6 min. @ 22Hz), woofers wired in parallel
Components	Two K-47-EP2 18" woofers
Input Connection	Four point barrier strip
Enclosure Material	3/4" 7-ply plywood cabinet, 1" MDF motorboard
Height	48.75" (123.8 cm)
Width	23.5" (59.7 cm)
Depth	30.5" (77.5 cm)
Weight	128 lbs. (58.2 kg)
Recommended Minimum Amplifier Power	1200 watts into 8 ohms per woofer

Klipsch KPT-683-SW

Thu, 20 Feb 2025 00:00:00 +0000

KPT-683-SW

The KPT-683-SW is a high-quality cinema subwoofer that features an advanced low-frequency driver design inside a bass-reflex enclosure for smooth response to the lowest audible frequencies. It uses dual 18-inch drivers that achieve 105 dB sensitivity through large, geometrically optimized magnet structures and lightweight cones.

Features

Two K-47-EP2 18" woofers wired in parallel
Bass-reflex enclosure for smooth low-frequency response
3/4" MDF cabinet with 1" MDF motorboard
Built for durability under continuous professional use

Specifications

Specification	Value
Frequency Response (+/- 3 dB)	34Hz-800Hz +/- 3dB (-10dB @ 25Hz)
Power Handling	600 watts (65V) per woofer; 2400 watts peak per woofer
Maximum SPL	132 dB Continuous; 138 dB Peak
Sensitivity	105 dB
Nominal Impedance	8 ohms (3.6 min. @ 22Hz), woofers wired in parallel
Components	Two K-47-EP2 18" woofers
Input Connection	Four point barrier strip
Enclosure Material	3/4" MDF cabinet, 1" MDF motorboard
Height	48.75" (123.8 cm)
Width	23.5" (59.7 cm)
Depth	30.5" (77.5 cm)
Weight	172 lbs. (78.2 kg)
Item Number	1063397
Recommended Minimum Amplifier Power	1200 watts into 8 ohms per woofer

Sonance Professional Series

Wed, 23 Sep 2026 00:00:00 +0000

Commercial Audio, Minimal Footprint

The Sonance Professional Series is a complete family of commercial loudspeakers built for boardrooms, retail spaces, restaurants, galleries, casinos, and educational facilities. Every model shares the same voicing, so you can mix form factors in one space and still get a consistent sound.

Class-leading sensitivity that gets more output from every amplifier channel.
70V/100V transformer taps for distributed commercial systems.
Minimalist, paintable designs in black or white.
Fast installation, including magnetic grille retention on in-ceiling models.

In-Ceiling Speakers

4" to 8" models, including low-profile versions for shallow plenums and the high-output PS-C85 variable-dispersion speaker.

Sonance Professional Series Woofers & Subwoofers

Wed, 23 Sep 2026 00:00:00 +0000

Professional Woofers & Subwoofers

Add low-frequency extension to any Professional Series system. The High Output family was engineered for demanding commercial environments, delivering high SPL with precise, adjustable dispersion.

Model	Description	Dimensions	Sensitivity	Frequency Response
PS-C83RWT	8" in-ceiling woofer	11.06" × 9.84"	89 dB	32 Hz – 300 Hz
PS-P83WT	8" pendant woofer	11.06" × 19.7"	89 dB	32 Hz – 300 Hz
PS-S83WT MKII	8" surface mount woofer	9.01" × 14.02" × 8.58"	88 dB	32 Hz – 300 Hz
PS-S210SUBT	Dual 10" low-profile subwoofer, 70V/100V with integrated low-pass filter	33.0" × 8.98" × 13.78"	94 dB	34 Hz – 155 Hz

Related Products:

Sonance PS-S210SUBT

Wed, 23 Sep 2026 00:00:00 +0000

Introduction

The PS-S210SUBT is a dual 10" bandpass subwoofer with an ultra-shallow design, ideal for specialty commercial applications. It can be mounted under booths, banquettes, stages, rafters, walls, or ceilings, providing flexible installation options for high-quality bass performance in diverse environments.

Product Gallery

Features, Specifications, and Manuals

Features

PS-S210SUBT features dual 10” drivers in a band pass design to deliver excellent bass augmentation at any volume
Low profile dual 10" subwoofer form-factor to go under banquets, booths, furniture with supplied feet
Optional C-Bracket for mounting on rafters, walls or ceilings for mounted subwoofer, or in-ceiling, pendant, or surface mounted for woofer options
Port can be moved from front to side, ensuring optimum sonic performance in any location
Sonance Laminated Core Transformer (SLCT) for full-fidelity performance in 70V/100V
Built-in low pass filter allows the product to run on the same amplifier channel as other speakers
Removable grille to keep enclosure free of foreign objects
Side connector cover with cable management for enhanced reliability

Specifications

Specification	Details
SKU	40192 (Black)
LF Driver	Dual 10" woven glass fiber cones Butyl rubber surrounds
Frequency Response (+/- 10db)	34Hz - 155Hz
Frequency Response (+/- 3db)	44Hz - 132Hz
Power Handling (RMS)	500 watts program, 300 watts pink noise
Sensitivity	94dB (2.83V/1m)
Rated Maximum SPL	121dB @ 1 meter (3.3 feet), 127dB peak
Transformer Taps	70 V 100V: 300W, 150W 70 V: 75W
Dimensions (WxHxD)	33.0" x 8.98" x 13.78" (838.2mm x 228.09mm x 350.01mm)
Weight	61 lbs. (27.67kg)
Input Connector	Four pin, Euroblock with loop output connections
Suspension Points	4 x M10 on two sides
Maximum SPL (Peak)	127dB peak

Architectural Specifications

The loudspeaker shall be a subwoofer comprising a polyurethane coated, laminated plywood enclosure containing two 10” (254mm) low profile, woven glass fiber cone with Butyl with rubber surround, ultra-high excursion low frequency transducers. Frequency range shall be 44Hz – 132Hz (-3dB). Total power handling shall be 300 Watts continuous pink noise and 500 Watts program. Sensitivity measured with 2.83 volts input at 1 meter on axis averaged between 44Hz – 132Hz shall be 94dB. The unit shall be supplied with a line-matching transformer suitable for 100 volt or 70 volt with a side-mounted control allowing user selectable power taps of 300W, 150W, and 75W (70V) and an 8 Ohm bypass. It shall include an integrated low-pass filter. The speaker shall be supplied with feet, and an optional metal C-Bracket should be available with fitment on two sides of the enclosure via 8 x M10 female-threaded blind rigging points. Wire shall be terminated on the side of the enclosure via a four-pin Euroblock connector with loop-through with a cover. External dimensions shall be 8.98” height x 33” width x 13.78” deep (228mmx 838mm x 350mm) and it shall weigh 61 lbs. (22.7 kg) per unit. It shall feature the ability to port sound through either the front or the side of the enclosure to ensure and have a have a removable port grille. The loudspeaker shall be the Sonance Professional Series PS-S210SUBT. No other system shall be acceptable unless the above combined performance specifications are equaled or exceeded.

Manuals and Documents

PS-S210SUBT Commercial Data Sheet (PDF) - Sales & Data Sheets
40192 PS-S210SUBT Subwoofer Features (JPG) - Sales & Data Sheets
Pro Series Spec Sheet No Pricing 040854 (PDF) - Sales & Data Sheets
PS-S210SUBT Manual (PDF) - Instructions
PS-S210SUBT Bracket QuickstartGuide 100220 (PDF) - Instructions
PS-S210SUBT Pro Series 40192 cad file (PDF) - Drawings & Images
PS-S210SUBT Pro Series 40192 cad file (DXF) - Drawings & Images
PS-S210SUBT Pro Series 40192 cad file (DWG) - Drawings & Images
PS-S210SUBT REVIT FILE (ZIP) - Drawings & Images
PS-S210SUBT EASE file (GLL) - Ease Files & Speaker Presets
EASE Address Training Materials (ZIP) - Ease Files & Speaker Presets
EASE Address Setup (ZIP) - Ease Files & Speaker Presets
EASE Address (ZIP) - Ease Files & Speaker Presets
Sonance DSP Speaker Presets Sonance DSP SpeakerPresets 2026.08.03 (ZIP) - Ease Files & Speaker Presets
PowerZone Connect Speaker Preset Library BlazebySonance SpeakerPresets 20260819.1 (ZIP) - Ease Files & Speaker Presets
PowerZone Connect PRO Speaker Preset Library SpeakerPresets 20260819.1 (ZIP) - Ease Files & Speaker Presets
Sonance PS-S210SUBT Product Page - Official manufacturer product information, documentation, and support resources.

Denon Home Subwoofer

Mon, 20 Jan 2025 00:00:00 +0000

Deep Bass, Immersive Sound

The Denon Home Subwoofer easily connects vie Wi-Fi to a Denon Home sound bar or any Denon Home speaker to add deep, powerful bass. Simply plug into wall power, connect, and play. It’s compact enough to vanish in your room, but you won’t be able to ignore the impact it’ll have on your listening–and viewing.

Rumbling bass
Powerful 8" woofer
Pairs with any Denon Home speaker
HEOS Built-in
Wi-Fi & Bluetooth

Features

Deep, Powerful Bass: The 8" woofer delivers rich, room-filling bass for a cinematic listening experience.
Seamless Integration: Connects wirelessly to Denon Home sound bars and speakers for easy setup and operation.
Compact Design: Fits discreetly in your room while delivering impactful bass response.
HEOS Built-in: Stream music wirelessly from your favorite services and enjoy multi-room audio.
Wi-Fi & Bluetooth Connectivity: Provides versatile wireless streaming options for your music and movies.

Specifications

Specification	Details
Woofer Size	8"
Wireless Connectivity	Wi-Fi, Bluetooth
Compatibility	Denon Home sound bars and speakers
Dimensions (W x H x D)	13" x 14.5" x 13"
Weight	27.5 lbs
Power Supply	100V AC, 60Hz
Wireless Network	2.4GHz (11b/g/n), 5GHz (11a/n/ac)
Wired Network	RJ-45 Wired Ethernet port

Manuals and Documents

Owner’s Manual - Comprehensive guide to setup and usage.
Info Sheet - Product highlights and technical details.