Got these from another speaker fanatic in a lot of other drivers who had bought them for a project that didnt happen. They are basically new - selling for about half the price of new ones, good deal if you need a pair. thanks

2 each used Dayton Audio RS100-4 4 Full Range Speakers in excellent condition. Sound great - tested, no issues. Cast aluminum frame, aluminum cone and rubber surround. These are very high quality, popular little speakers and were removed from a small set of bookshelf speakers I built a couple of years ago. They got very little use. They are listed as 4 speakers but are closer to 3.5 They are priced at $37.95 each/new. Key FeaturesFull-range capability allows reproduction of low to high frequency range as much as possibleLow-distortion motor system for clear and crisp soundLong-excursion motor and low-loss rubber surround ensures incredible bass performanceHeavy-duty 6-hole cast aluminum frame for exceptional durabilityGreat for building compact DIY speakers Product Details:BrandDayton AudioModelRS100-4Part Number295-378UPC844632068133Weight1.4 Product Specifications:Nominal Diameter4Bolt Circle Diameter3.54Power Handling (RMS)30 WattsPower Handling (MAX)60 WattsImpedance4 OhmsFrequency Response80 to 20,000HzSensitivity87.5dB 2.83V/1mVoice Coil Diameter1 Materials of Construction:Cone MaterialAluminumSurround MaterialRubberVoice Coil Wire MaterialCopperVoice Coil FormerAluminumBasket / Frame MaterialCast AluminumMagnet Material Ferrite Mounting Information:Overall Outside Diameter 3.86Baffle Cutout Diameter3.06Depth1.8# Mounting Holes 6 Thiele/Small Parameters are available on Parts Express website if needed for design purposes

I bought these with the intention of putting them with tweeters inside small cast aluminum boxes and the project never worked out. It became too late to return so here they are. This is a discontinued item. 8 ohms.They have minor mounting hole marks. There are no marks on the terminals. No damage anywhere else and work well. Includes the boxes as shown.Specifications are almost the same as the RS100-8 except these have slightly higher stated efficiency, 87db/1M vs 84.6 db. Distance between the flatted part of the diameter is 3 1/4 inches.

Barely used dayton audio RS100-4 full range drivers. 4 ohm as model number indicates, used for a few days in a prototype 3 way design and ocd pulled me to another project. As pics show, some solder on the tabs that I can solder wick off if you wish. Original boxes, and some marks on the screw holes that would not see if mounted. Great smooth sound. Was tempted to make small mini monitor, but I have too many things around and just easier to pass onto another audio enthusiast.

Ich biete hier ein Paar Dayton Audio RS - 100 4 Ohm Breitband Lautsprecher an. Es sind Gebrauchsspuren und Einbauspuren vorhanden. Den optischen Zustand entnehmen Sie bitte den Fotos. Beide spielen sauber ohne kratzen. Sie waren bei mir fr ein Mehrweg-Projekt angeschafft worden , der Wirkungsgrad war mir aber doch etwas zu gering. Fr weitere Fragen stehe ich gerne zur Verfgung ... Hierbei handelt es sich um einen Privatverkauf. Der Verkauf erfolgt unter Ausschluss jeglicher Sachmangelhaftung .Die Haftung wegen Arglist und Vorsatz sowie auf Schadenersatz wegen Krperverletzung sowie bei grober Fahrlssigkeit oder Vorsatz bleibt unberhrt.

I bought these with the intention of putting them with tweeters inside small cast aluminum boxes and the project never worked out. It became too late to return so here they are. This is a discontinued item. 8 ohms.They have minor mounting hole marks. There are no marks on the terminals. No damage anywhere else and work well. Includes the boxes as shown.Specifications are almost the same as the RS100-8 except these have slightly higher stated efficiency, 87db/1M vs 84.6 db.Distance between the flatted part of the diameter is 3 1/4 inches.

Dayton Audio - RS100-8 - 4 Reference Full-Range Driver - 8 Ohm.