The Rockville RSG-15.28 Dual 15 Passive DJ/PA Speakers boast a powerful 3000 watts peak, 2000 watts program power, and 1500 watts RMS power, making them a high-end choice for pro audio enthusiasts.
With two 15" woofers, three 3" piezo tweeters, and 1 piezo compression horn, these speakers produce an impressive amount of power and clarity.
The 80 oz magnets ensure that the speakers deliver…

The Rockville RSG-8 is a pair of passive DJ/Pro PA speakers designed to deliver a powerful and clear sound experience.
With a peak power of 600 watts and an RMS power of 200 watts, these speakers are capable of producing high-quality sound even in large venues.
The speakers feature an 8-inch size, two 3-inch piezo bullet tweeters, and a 1.5-inch high-temperature voice coil for exceptional…

The Double Impact Pro Speakers are a set of two Rockville RSG 12.28 Dual 12 PA Speakers, designed for high-end pro audio use.
Each speaker has a peak power of 4000 watts and RMS power of 2000 watts, with three 3" piezo bullet tweeters, two 12" woofers, and a 1" high efficiency piezo compression horn.
The speakers are carpeted and passive, with a three-way 8-ohm configuration for optimal s…

The Rockville RSG-12.28 Dual Rock 12 - 3-Way Passive Pro Audio Speaker is a mid-range product designed for DJ's and professional audio applications.
With a peak power of 2000 watts and RMS power of 1000 watts, this speaker delivers high-end performance at an affordable price point.
It features three 3 piezo bullet tweeters, two 12 woofers, and a 1 high efficiency piezo compression horn. T…

The Visaton K 50 8 Ohm 2" (5 cm) miniature speaker is a compact and versatile option suitable for a range of applications.
Its plastic (mylar) diaphragm and metal basket make it durable and functional, while the UV-resistant frame ensures longevity.
With a rated power of 2W and a nominal impedance of 8 Ohm, this speaker offers a frequency response of 250-10000 Hz and a mean sound pressure…

This narrow sealed beam replacement lamp is designed for stage lighting and effects.
It is a budget-friendly option for those in need of a replacement bulb. The product is compatible with 12-volt power supplies and is easy to install.
Shipping to the continental US takes approximately 3 days, with additional handling if necessary. The product comes with a warranty that does not cover blow…

This original vintage map, printed in 1962, is part of Antonin Becvar's Atlas of the Heavens: Atlas Coeli 1950.0. It comes from the 4th edition, enlarged and elongated, making it ideal for framing due to its lack of a centerfold.
Antonin Becvar, a Slovakian astronomer, produced this map from the Skalnate Pleso Observatory. Included with the map is a copy of the title page and key for referenc…

The Rockville Dual 15 3-Way Passive Speaker is a powerful audio device designed for professional sound applications.
Boasting impressive specifications such as 3000 Watts peak power, 2000 Watts Program Power, and 1500 Watts RMS Power, this speaker is capable of delivering a high level of audio output.
Equipped with 80 Oz magnets, it ensures a robust performance that meets the expectations…

The Rockville PBG 18 18" Thunder 18 Pro Audio Subwoofer is a high-end passive subwoofer designed for professional use.
With a powerful 2000 Watt output and MDF cabinet, this subwoofer is built to deliver exceptional sound quality. The pole mount feature allows for easy setup and placement, making it a versatile option for a variety of settings.
The subwoofer comes with a 1-year manufactur…

The Harrison Labs FMOD is an in-line active crossover simulator designed for home audio amplifiers and preamps.
This product is sold individually or in pairs, providing flexibility for different setups. The FMOD operates passively, ensuring a noise-free experience and surpassing the performance of more expensive electronic crossovers that require power.
With a 12dB/octave slope, it offers…