1. Home Speakers Subwoofers For Sale
  2. sku: 13779729761871632
  3. JBL 8128-17

JBL 8128-17 Ceiling Speaker Transformer 050036904667 4-PACK 70V/100V

8128 Jbl 17 4-pack 8 Inch Ceiling Speaker With Transformer 70v/100v

( Brand: Jbl ), ( Manufacturer Part Number: 8128-17 ), ( Type: Home Speakers Subwoofers ), ( UPC: 050036904667 )

Review JBL 4-pack Inch Ceiling Speaker Transformer 70v/100v

Introducing the JBL 8128 17 4-Pack Ceiling Speaker Transformer, an essential component for installing 70V/100V ceiling speakers. This transformer pack comes with four individual units, providing flexibility for larger installations. Each transformer is designed to power up to two JBL 8128 or equivalent 70V/100V ceiling speakers, making it an economical choice for your project.

The JBL 8128 17 Ceiling Speaker Transformer is built with heavy-duty components to ensure reliable performance. Each transformer features a 17-watt output, making it suitable for powering mid-sized ceiling speakers. The transformer's 70V/100V rating allows for versatile installation, catering to various commercial and residential applications.

This transformer pack comes with a user-friendly design, featuring easy-to-access terminals and a compact size that makes installation a breeze. The transformers are also equipped with short-circuit and overload protection to ensure the safety of your electrical system.

The JBL 8128 17 Ceiling Speaker Transformer is an excellent choice for those seeking high-quality sound and a reliable power solution for their ceiling speaker installation. With its robust construction, versatile voltage rating, and easy installation, this transformer pack is a must-have for any audio project. Upgrade your sound system with the JBL 8128 17 4-Pack Ceiling Speaker Transformer and experience the difference in sound quality.

JBL 8128 17 4-Pack Ceiling Speaker Transformer: A Comprehensive Analysis

The JBL 8128 17 4-Pack Ceiling Speaker Transformer is a popular choice for those looking to install 70V/100V ceiling speakers. In this analysis, we will discuss the key features, advantages, and disadvantages of this transformer.

Features:

1. Four-channel transformer designed for use with 70V and 100V ceiling speakers

2. Adjustable tap settings to accommodate various speaker impedances

3. UL and cUL listed for safety

4. Compact design for easy installation

Advantages:

1. Versatile: The transformer can be used with both 70V and 100V ceiling speakers, making it a suitable option for various installation scenarios.

2. Adjustable: The tap settings allow for customization, ensuring that the transformer can work effectively with different speaker impedances.

3. Safety: Being UL and cUL listed ensures that the transformer meets rigorous safety standards.

4. Space-saving: The compact design makes it easier to install in limited spaces.

Disadvantages:

1. Limited Power Handling: The transformer can only handle a maximum power of 300 watts per channel, which might not be sufficient for high-power installations.

2. Manual Tapping: The transformer requires manual tap selection, which might be time-consuming for larger installations.

3. No Integrated Voltage Selector: The transformer does not have an integrated voltage selector, which means that an external voltage selector may be required for some installations.

Conclusion:

The JBL 8128 17 4-Pack Ceiling Speaker Transformer is a reliable and versatile option for installing 70V and 100V ceiling speakers. Its compact design, safety certifications, and adjustable tap settings make it an attractive choice for both residential and commercial installations. However, its limited power handling and manual tap selection may be drawbacks for larger installations or those seeking a more streamlined solution.

Recommendation:

If you are looking for a transformer for a smaller installation with standard impedances, the JBL 8128 17 4-Pack Ceiling Speaker Transformer is an excellent choice due to its versatility, safety, and compact design. However, for larger installations or those requiring more power handling and integrated voltage selectors, it may be worth considering alternative transformers from other reputable manufacturers.

Details:

Waiting Area. Frequency Range: 50 Hz 16 kHz Sensitivity: 97 dB. Opened items must be in re-sellable condition including original packaging and all accessories.: This item is brand-new, factory sealed.

Coverage: 90 Conical 70V/100V Taps: 6W, 3W, 1.5W 0.75W at 70V only Termination: Bare Wires. The systems high sensitivity drivers deliver maximum sound levels using minimal amplifier power. JBL 8128 Full-Range in-Ceiling Loudspeaker 4 Speakers 4/8 Full Range 70V/100V 6 Watt Commercial Ceiling Speakers for Restaurant/Bar/Cafe Component: Driver. Jbl 8128 4-pack 8 Ceiling Speaker W/transformer 70v/100v: 70v/100v Package Contents: 8-Inch, Full-Range, In-Ceiling Loudspeaker Sculpted Grille.

part #: 812817 prices

  • $113.05-$300.32

specifications shuspea:

  • brand: Jbl
  • mpn: 8128-17
  • type: Home Speakers Subwoofers
  • upc: 050036904667

shipping shuspea:

  • cost: $0.00
  • carrier: FedEx
  • transit: 3-6 Days
  • type: Fixed
  • service: FedEx Ground or FedEx Home Delivery
  • class: Standard

returns shuspea:

  • policy: Returns Accepted
  • method: Money back
  • paid by: Buyer
  • time: 30 Days

payments shuspea:

  • other
  • wallet: Google-pay
  • credit card: Mastercard

general shuspea:

  • condition: New
  • TV, Video Home Audio > Home Audio > Home Speakers Subwoofers

offer shuspea:

  • started: July 2, 2025
  • sold: 0
  • quantity: 4
  • options: Ship-to-home
  • availability: In Stock

seller shuspea:

  • city: USA
  • rating: 98.8%
  • # reviews: 323148
type: home speakers subwoofers,
category: electronics > tv, video home audio > home audio > home speakers subwoofers, sku: 13779729761871632,
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5 offers $113.05–$300.32 USD
  • New. Offer #1 priced at $300.32 + $0.00 shipping estimate = $300.32* total. JBL 4-Pack 8" Ceiling Speaker w/Transformer, 70V/100V.FREE SHIPPING
  • New – Open box. Offer #2 priced at $199.95 + $0.00 shipping estimate = $199.95* total. High Sensitivity (93 dB, 1W, 1m) for Maximum Power Efficiency. Item Code: .FREE SHIPPING
  • Used. Offer #3 priced at $113.05 + $0.00 shipping estimate = $113.05* total. Item Code: U.FREE SHIPPING
  • New – Open box. Offer #4 priced at $258.89 + $109.22 shipping estimate = $368.11* total. White in color. Each speaker includes and grill.+$109.22 shipping
  • New. Offer #5 priced at $304.99 + $19.99 shipping estimate = $324.98* total. Enjoy clear, crisp sound with this high-quality speaker. This round, white speaker is designed for in-ceiling installation and features a full-range sound capability, making it perfect for any room in your home.+$19.99 shipping

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