High QualityFast ShippingCustomer Support1 ESS passive radiator 12 heil amt (1 piece) 1a 1b 1c 1d monitor ce-1 concept ESS amt1a, 1b, 1c, 1d, Monitor, Concept CE1, passive radiator single. Refurbished with new, mounted on a clean 12 aluminum ring. Fitment of this passive is for truncated (or flush mount) openings, such as ESS tower and floorstanding loudspeakers.  BUY NOW!PaymentShippingReturnsPaymentShippingReturns We accept payment by any of the following methods: VISA - MASTERCARD - PAYPAL - AMEX - DISCOVERY - G-PAY Please pay as soon as possible after winning an auction, as that will allow us to post your item to you sooner! Your order will be dispatched within 1 working day of receiving payment (Monday-Friday) and you should expect to receive it one or two days after dispatch (for orders sent RM 1st Class). In the very unlikely event that your item is lost or damaged during post, then WE are responsible and will issue either a full refund or replacement.  We do not ship on weekends and holidays. - When your shipping label is generated a notification will be sent via your email. Tracking number will be included. - International buyers must allow 4-6 weeks for delivery. If still not received by then, please contact us. Delays are often due to the customs process in your country. Import duties, tariffs, and taxes are not included. These charges are the buyers responsibility. Please take a look carefully at the pictures and item description.  We will accept ALL returns, but if the return is because you no longer want the product, changed your mind, ordered the wrong item, or because it isn't your preference, we will apply a 15% restocking fee from the original price of purchase. Buyer will pay for shipping, if the return is because you no longer want the product, changed your mind, ordered the wrong item, or because it isn't your preference Please take a look carefully at the pictures and item description.  We will accept ALL returns, but if the return is because you no longer want the product, changed your mind, ordered the wrong item, or because it isn't your preference, we will apply a 15% restocking fee from the original price of purchase.   The buyer will pay for the return shipping if the return is because you no longer want the product, changed your mind, ordered the wrong item, or because it isn’t your preferenceHigh QualityFast ShippingCustomer SupportESS amt1a, 1b, 1c, 1d, Monitor, Concept CE1, passive radiator single. Refurbished with new, mounted on a clean 12 aluminum ring. Fitment of this passive is for truncated (or flush mount) openings, such as ESS tower and floorstanding loudspeakers. 1 ESS passive radiator 12 heil amt (1 piece) 1a 1b 1c 1d monitor ce-1 concept ESS amt1a, 1b, 1c, 1d, Monitor, Concept CE1, passive radiator single. Refurbished with new, mounted on a clean 12 aluminum ring. Fitment of this passive is for truncated (or flush mount) openings, such as ESS tower and floorstanding loudspeakers.  BUY NOW!Payment We accept payment by any of the following methods: VISA - MASTERCARD - PAYPAL - AMEX - DISCOVERY - G-PAY Please pay as soon as possible after winning an auction, as that will allow us to post your item to you sooner!Shipping Your order will be dispatched within 1 working day of receiving payment (Monday-Friday) and you should expect to receive it one or two days after dispatch (for orders sent RM 1st Class). In the very unlikely event that your item is lost or damaged during post, then WE are responsible and will issue either a full refund or replacement.  We do not ship on weekends and holidays. - When your shipping label is generated a notification will be sent via your email. Tracking number will be included. - International buyers must allow 4-6 weeks for delivery. If still not received by then, please contact us. Delays are often due to the customs process in your country. Import duties, tariffs, and taxes are not included. These charges are the buyers responsibility. Please take a look carefully at the pictures and item description.  We will accept ALL returns, but if the return is because you no longer want the product, changed your mind, ordered the wrong item, or because it isn't your preference, we will apply a 15% restocking fee from the original price of purchase. Buyer will pay for shipping, if the return is because you no longer want the product, changed your mind, ordered the wrong item, or because it isn't your preferenceReturns Please take a look carefully at the pictures and item description.  We will accept ALL returns, but if the return is because you no longer want the product, changed your mind, ordered the wrong item, or because it isn't your preference, we will apply a 15% restocking fee from the original price of purchase.   The buyer will pay for the return shipping if the return is because you no longer want the product, changed your mind, ordered the wrong item, or because it isn’t your preferenceHigh QualityFast ShippingCustomer Support ESS amt1a, 1b, 1c, 1d, Monitor, Concept CE1, passive radiator single. Refurbished with new, mounted on a clean 12 aluminum ring. Fitment of this passive is for truncated (or flush mount) openings, such as ESS tower and floorstanding loudspeakers. 

BeschreibungInsgesamt weist dieses Produkt Gebrauchsspuren als Gebrauchtware auf.Enthaltene Artikel1 Set XS/S/M/L/XL OhrstöpselTragetaschePostkarteReinigungstuchErsatzfilterInternationale Käufer - Bitte beachten Sie: Einfuhrzölle, Steuern und Abgaben sind nicht im Artikelpreis oder den Versandkosten enthalten. Diese Gebühren liegen in der Verantwortung des Käufers. Bitte erkundigen Sie sich vor dem Bieten oder Kaufen bei den Zollbehörden Ihres Landes, welche zusätzlichen Kosten anfallen.

Available for purchase is a pair of alnico woofers from amt3 rock monitor tower loudspeakers. They are original equipment 8 ohm pulp drivers, they measure 7.1 ohms, each. New surrounds have been installed and they perform perfectly. These are both in great used condition. See photos. You will be pleased with these OEM alnico woofers. I usually ship within 48 hrs of a completed purchase. Thank you for looking.

Pulled from AMT -1B. Tracking will be provided.

Fitment is for ESS amt1a / 1b / 1c / 1d / and amt Monitor tower refurbished passive radiators of the 12 variety. Retrofitted on original rings with new facings mounted on original 3/4 styrene backings. Fitment of these passives can be used for flush mount openings, such as ESS tower and amt1x loudspeakers. They can be considered for multiple universal applications as well as ESS oem product. I will ship within 48 hrs of completed payment. Thank you for looking.

This pair of ESS AMT1 tower monitor speaker crossovers is a great addition to any AMT3 Rock Monitor system. Made in the United States, these crossovers are compatible with both ESS and AMT1 tower speakers, ensuring a seamless sound experience. Designed for use with consumer electronics, TV, video, and home audio systems, these crossovers are perfect for those looking to upgrade their speaker parts and components. With a focus on quality and compatibility, these ESS AMT1 tower monitor speaker crossovers are a must-have for any AMT3 Rock Monitor enthusiast. You are ONLY buying the crossover network. Shows wear but complete. Ships from smoke free home.

Please see our other listings.

Please see our other listings.

For consideration is a pair of ESS amt dividing networks removed from amt Monitor tower cabinets. Original Heil amt crossover pair, with new 100v capacitor upgrade. These are 2 way, designed to run a full sized Heil amt and a 4 ohm woofer compliment. They have external removable connector strips to run in bi-amp mode. Crossover frequency is 1000hz when using the inboard dividing network. The brilliance pots have been electrically cleaned as well. They are in good condition overall. I usually ship within 36 hrs of completed payment. Thank you for looking.

Spezifikationen: Typ: 2-Wege-Lautsprechersystem mit 3 Treibern Frequenzgang: 30 Hz bis 23 kHz Belastbarkeit: 375 W Übergangsfrequenz: 1000 Hz Impedanz: 5? Bassstrahler: 305 mm Konus passiv Bass: 305 mm Bextrene-Konus Hochtöner: Heil-Air-Motion-Transformator Gitter: schwarz, braun Oberfläche: Walnussfurnier Abmessungen: 997 x 397 x 403 mm Gewicht: 47kg ***Die Lautsprecher funktionieren einwandfrei und technisch gesehen gibt es keine Probleme! Beide Lautsprecherboxen sind im Lieferumfang enthalten! 6 Monate Garantie!***

Please see our other listings.

Please see our other listings.

For purchase, a gorgeous set of ESS Heil 4ohm woofers and factory passives. The surrounds were just replaced with open cell polyether foam, and the cones are very clean. The radiators are original to early and later ESS 12 builds. Resistance measurements of the woofers are 3.2 and 3.3 respectively. The rich sonics incorporated in the original bextrene cones should be considered essential to the overall sound of your ESS speakers. Utilized in several models of amt1(x), these are drop-in ready for models such as amt1a, 1b, 1c, 1d, and amt Monitor, including all bookshelf variants of those models. These are factory original 12 drivers by ESS of Sacramento. These drivers were optimized for the specific dividing networks and cabinet offerings that were available during the production years of amt1b, and amt monitor tower builds. Modern replacements (from ESS) are not engineered to be coupled with amt drivers, nor your existing crossover networks where applicable. No testing or sampling has been performed with the new, generic paper woofer drivers provided by ESS, currently. Packing will be very stout, expect these to arrive as advertised. FedEx will be the carrier of choice. As with all of my listings of ESS equipment, if you are looking for parts from that era of long gone builds, feel free to inquire as i will assist with whatever parts i may have inventory of. I will ship within 48 hrs of completed payment. Thank you for looking.

ESS AMT Monitor der ersten Generation in einem sehr guten Zustand,eine Rarität. Der Klang ist hervorragend. Die BasslautsprecherMembranen sind noch aus Pappe und neu reconed ebenso diePassiv-Membranen. Die Gehäuse wurden 2020 überarbeitet, Abdeckungder Lautsprecher wurde erneuert, neue Bespannung. Die ESS AMT MonitorSchilder sind vorhanden. Der Hochton ist stufenlos regelbar, dieFrequenzweiche teilt den Hochton vom Tiefton bei 1000Hz. Anschlüssefür zwei Kanalbetrieb ist vorgesehen. Die Belastbarkeit liegt bei375 Watt, trotz des hohen Wirkungsgrats. Das Bruttovolumen beträgt160 l (397x997x403mm). Das Gewicht der Lautsprecher beträgt 47kg.Die Lautsprecher können nach Vereinbarung gerne gehört werden. NurAbholung, keine Garantie oder Rücknahme.

Please see our other listings.

Please see our other hi-fi audio related listings.

For purchase is a pair of ESS amt3 dividing networks removed from rock monitor tower cabinets. Original Heil amt crossover pair, with new 250v capacitor upgrade. These are 3 way designed to run a Heil air motion transformer, a midrange driver, and a dual 8 ohm (or single 4 ohm) woofer compliment. The selector pots have been cleaned as well. They are in great condition overall. I usually ship within 36 hrs of completed payment. Thank you for looking.

ESS AMT Monitor der ersten Generation in einem sehr guten Zustand,eine Rarität. Der Klang ist hervorragend. Die BasslautsprecherMembranen sind noch aus Pappe und neu reconed ebenso diePassiv-Membranen. Die Gehäuse wurden 2020 überarbeitet, Abdeckungder Lautsprecher wurde erneuert, neue Bespannung. Die ESS AMT MonitorSchilder sind vorhanden. Der Hochton ist stufenlos regelbar, dieFrequenzweiche teilt den Hochton vom Tiefton bei 1000Hz. Anschlüssefür zwei Kanalbetrieb ist vorgesehen. Die Belastbarkeit liegt bei375 Watt, trotz des hohen Wirkungsgrats. Das Bruttovolumen beträgt160 l (397x997x403mm). Das Gewicht der Lautsprecher beträgt 47kg.Die Lautsprecher können nach Vereinbarung gerne gehört werden. NurAbholung, keine Garantie oder Rücknahme.

ESS (bookshelf model) aluminum bracket set. Fitment of this pair of original brackets (for the larger amt tweeters only) can be flush mount in a cabinet face, or baffle board if you desire. The complete kit available here is not custom made, it is original ESS equipment used in their large bookshelf type loudspeakers. It comes with thin rubber mounting gaskets, 4 L shaped aluminum brackets, and the original stud and nut assy. The brackets are pre drilled to accept all original ESS heil tweeters, with a pass-thru slot for the lead wires. They are also pre-drilled to accommodate face mounting via small-headed wood bolts or, hefty machine screws. I will ship USPS priority within 36 hrs of completed payment. Thank you for looking.

For purchase, a gorgeous set of ESS Heil 4ohm pulp woofers and original passives. The surrounds were just replaced with open cell polyether foam, and the pulp cones are very clean. The radiators are of closed cell design, original to early ESS 12 builds with full 3/4 backings and mass weights. Unique to ONLY early ESS builds, the woofers have 2.5 voice coils wound on anodized formers, unlike every other cast framed offerings from ESS which have 2 voice coils. Also unique to this pair, the backside of the cone base employs a dampener to reduce unwanted harmonic overtones in the upper bass region. Resistance measurements are 3.47 and 3.54 respectively. The rich sonics incorporated in the original lightweight but dense pulp cones, should be considered an essential upgrade to the overall sound of your ESS speakers. Utilized in several models of amt1(x), these are drop-in ready for models such as amt1a, 1b, 1c, 1d, and amt monitor, including all bookshelf variants of those models. These are factory original pulp 12 drivers by ESS of Sacramento, removed from amt1am tower loudspeakers. These drivers were optimized for the specific dividing networks and cabinet offerings that were available during the production years of amt1a, and early amt1am monitor tower builds. Modern replacements (from ESS) are not engineered to be coupled with amt drivers, nor your existing crossover networks where applicable. No testing or sampling has been performed with the new, generic off the shelf woofer drivers provided by ESS, currently. Packing will be very stout, expect these to arrive as advertised. UPS or FedEx will be the carrier, please let me know if you have a shipper preference. As with all of my listings of ESS equipment, if you are looking for parts from that era of long gone builds, feel free to inquire as i will assist with whatever parts i may have inventory of. I will ship within 48 hrs of completed payment. Thank you for looking.

ESS PS4A - 2 Weichen mit Anschlusstermina ! AMT Heil Monitor Air Motion Transformer System ! Beide OK technisch ! Bei einer ist die rote Plastikkappe am Kabelanschluss ab ! Originalbilder sind Bestandteil der Beschreibung ! Preisvorschlge auch gerne ! Lieferumfang wie in den Bildern ohne weiteres Zubehr !

For consideration is a pair of ESS 6.5 midrange/woofer pair removed from Rock Monitor tower loudspeakers. These restored midwoofers are drop-in original OEM drivers from amt3. These drivers are to be wired out of phase as dictated by the original dividing networks - brown wire to the positive / yellow wire to the negative. I typically ship within 36~48 hrs of completed payment, Fedex, USPS or UPS. Thank you for looking.

For purchase is a set of ESS amt tweeters, removed from Monitor tower loudspeaker cabinets. Original Heil air motion drivers from ESS of Sacramento, with mounting kit (plates, bolts, pads). These are in great condition with clean diaphragms measuring 3.4 / 3.5 ohms. They will be packed with the utmost care, expect them to arrive as described. I usually ship within 36 hrs of completed payment. Thank you for looking.