We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Five compact black rectangular speakers with mounting brackets

Theater Solutions

Theater Solutions TS30B 5-Piece Passive Speaker Set

SKU CH-36T5-1SB9A

A 5-piece passive speaker set for surround sound, driven by any 20-200 W amplifier with raw wire outputs

  • Product typeOn-Wall Speakers
  • Passive design connects directly to any amplifier or receiver
  • 5-inch poly-treated woofers deliver full-range sound from 140 Hz to 20 kHz
  • 89 dB sensitivity at 8 ohms ensures efficient output with 20-200 W per channel
  • Compact sealed cabinets measure 3.5 x 3.375 x 4.25 inches for versatile indoor placement
  • Includes five speakers, mounting brackets with hardware and an instruction manual

Five passive speakers for surround sound

The Theater Solutions TS30B set supplies five wired passive speakers designed for home-theatre surround systems, whole-house audio or commercial installs. Each unit uses a traditional passive design that draws power from an external amplifier or receiver. The compact cabinets measure 3.5" x 3.375" x 4.25" and fit on shelves or walls. They are not intended for outdoor use.

89 dB sensitivity with 20 to 200 W handling

Frequency response spans 140Hz to 20 kHz at 89dB sensitivity and an 8 ohm load. The 2.5" poly-treated cone woofers deliver full-range coverage from a sealed ABS enclosure. Amplifier power should be no less than 20 watts and no more than 200 watts per channel for normal listening levels. No active electronics or internal amplification are present.

Spring-loaded terminals and included brackets

Black ABS cabinets feature spring-loaded raw wire connectors that accept bare speaker cable or CL3-rated wire. Mounting brackets with hardware and hang tabs are supplied for quick wall or ceiling placement. The sealed cabinet construction keeps the driver protected in indoor environments. A printed instruction manual guides the installation.

How it compares

Measured against everything we stock in Home Speakers & Subwoofers, at today’s prices. Recalculated every night.

Price $63.99
Cheaper than about 78% of the 1,147 comparable items (median $133.99).

Specifications

Product
Brand nameTheater Solutions
Product typeOn-Wall Speakers

Questions about this item

How do I mount the TS30B speakers and what step is often missed?

Use the included brackets and hardware to attach each speaker to the wall; the step often missed is stripping the raw speaker wire cleanly before inserting it into the spring‑loaded connectors.

What maintenance or replacement will the TS30B set need over time?

The passive design has no internal electronics to service; only the speaker wire or connectors may need replacement if they become damaged or corroded.

What is the first limit reached when the TS30B speakers run at high volume for long periods?

The 140 Hz low‑frequency roll‑off means bass output drops off first, and the 200 W per channel power ceiling caps maximum sustained output.

More in Home Speakers & Subwoofers

Similar items