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4 speakers of Danley Sound TH28

AEDย 33,000

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Mr Abdulla

4.5

18 items live

Item Details

Brand

Others

Connectivity technology

Wired, Wireless- Bluetooth

Features

Portable

Age

5-10 years

Warranty

No

Condition

A bit of wear and tear, but in good working condition

Usage

Used an average amount, as frequently as would be expected

Model name

Danley TH28

Posted on:ย 21st February 2026


Description

The TH28 is a low-frequency tapped-horn subwoofer designed for professional sound reinforcement. Itโ€™s known for extremely efficient output and very solid, punchy bass.
๐Ÿ‘‰ โ€œTuned Hornโ€ = uses the enclosure itself to amplify bass โ†’ more output with less amp power.
It is not a consumer sub โ€” itโ€™s pro-audio gear used in clubs, houses of worship, touring rigs, AV installs, etc.
๐Ÿ”Š Typical TH28 Features & Specs
๐Ÿ”น Configuration: Tapped horn subwoofer
๐Ÿ”น Low-Frequency Design: horn / ported enclosure for tight punchy bass
๐Ÿ”น Driver: One large high-excursion woofer (typically 18-inch)
๐Ÿ”น Frequency Response: ~28โ€“100 Hz (excellent deep extension)
๐Ÿ”น Sensitivity: Very high efficiency (> 100 dB @ 1W/1m)
๐Ÿ”น Max SPL: Very high for size โ€” designed to support loud PA systems
๐Ÿ”น Power Handling: Very high โ€” can handle multiple kilowatts when driven by an amp
๐Ÿ”น Enclosure: Heavy-duty plywood + textured paint finish (pro bevel edges)
๐Ÿ”น Connectors:
PowerCon inlet (if active version)
AC outlet passthrough (as your photo shows)
XLR inputs/outputs if it has DSP/amp built in
๐Ÿ”น Coverage: Sub-bass only โ€” not a full-range speaker
๐Ÿ”น Mounting: Forklift handles / rigging points on some versions
(Note: Danley often custom-specs electronics, so the amp and DSP will vary.)
๐Ÿ“Œ Powered vs Passive
๐Ÿ‘‰ The TH28 itself can be either:
1) Passive
No internal amp
Requires external power amp(s) + crossover/DSP
Most common pro configuration
2) Active / Powered
Built-in amplifier module
Often with DSP equalization
PowerCon mains input
Very convenient โ€œplug and playโ€

Why TH28 is Special
โœ… Huge Output for Size โ€” tapped horn design gives very loud deep bass
โœ… Efficient โ€” requires less amplifier power than conventional subs
โœ… Tight, punchy response โ€” favored by engineers who donโ€™t want boomy bass
โœ… Rugged build โ€” designed for touring & installs
โœ… Great partner with Danley full-range boxes (SH/SH-96/DVH/SM series)
โš™๏ธ Typical Performance Specs
(Approx โ€” varies by exact build and amplifier)
Specification
Typical Range
LF Extension
~28โ€“32 Hz
Nominal Impedance
4โ€“8 ohms (passive)
Sensitivity
~101โ€“104 dB
Power Handling
1,000โ€“3,000 W+
Maximum SPL
> 132 dB
Enclosure
Horn-loaded plywood

Location

Al Degdaga, Ras Al Khaimah, UAE


Ras al Khaimah
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