Odeum Ryman 1017B CD1780B-8 1" Exit Bolt-On Compression Driver 8 Ohm

Quick Overview

The Ryman 1017B is a bolt-on compression driver that is guaranteed to outperform the stock drivers in your PA system! Boasting a 107db sensitivity, 160 watts of power is fully implemented providing the highest SPL output with the lowest distortion in its class. If you manage to overpower the driver, we've even got you covered with an extra replacement diaphragm with every driver!

Product Highlights

  • Titanium diaphragm for durability and extended HF response
  • Additional poly diaphragm for a smoother frequency response
  • Standard bolt patterns compatible with any bolt-on horn
  • High efficiency combined with high power handling for incredible output capabilities
  • 8 ohm impedance for easier crossover design

Product Manuals / Spec Sheets / Downloads

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Dayton Audio Odeum Ryman 1017B 1" Exit Bolt-On Compression Driver 8 Ohm

ode· um | \ ō-ˈdē-əm: An ancient Greek and Roman concert hall used for music and poetry.

Using the knowledge from decades of driver design and engineering, Dayton Audio is placing an emphasis on technical excellence, product reliability, and innovation with the Odeum Series of speaker components! The Odeum Series takes the stage with a new line of professional drivers made for any venue.


Key Specs:

  • Exit Diameter: 1"
  • Power Handling (RMS): 80 Watts
  • Power Handling (MAX): 160 Watts
  • Impedance: 8 Ω
  • Frequency Response: 1kHz - 20kHz
  • Sensitivity: 107 dB 2.83V/1m
  • Mounting Type: Bolt On
  • Recommended Crossover Point: 1.2kHz

Frequency Response & Impedance

The Dayton Audio Ryman compression drivers have a response that match a large number of woofers and midbass drivers due to its high efficiency in the frequency range of human voices and midrange detail of stringed instruments. The impedance curve of the Ryman CD makes it easy to pair up with your favorite woofers without taxing your power amplifiers!


Ryman 1017B-8

The Ryman 1017B is a bolt-on compression driver that is guaranteed to outperform the stock drivers in your PA system! Boasting a 107db sensitivity, 160 watts of power is fully implemented providing the highest SPL output with the lowest distortion in its class. If you manage to overpower the driver, we've got you covered with an extra replacement diaphragm with every driver!


A solution for every need

We feel we have hit the sweet spot in price and specs in the pro audio market with this workhorse line of subwoofers, midrange, and high-frequency drivers. The ODEUM series consist of two 1200W 18” subwoofers (one neodymium, one ceramic), 5 sizes and various power ratings of neodymium mid-bass, and two 1” exit compression drivers (one bolt-on, one screw-on) with replacement diaphragms included! Upgrade, replace, or create a new pro sound system with the ODEUM series.


Speaker Series Odeum Series
Model Number Ryman 1017B
Color Black
Unit of Measure Each
UPC 848791008702
Warranty - Parts 5 Years
Warranty - Labor 5 Years
Product Shipping Weight (lbs.) 3.9
Speaker Type Compression Driver
Nominal Diameter --
Power Handling (RMS) 80 watts
Power Handling (max) 160 watts
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Impedance 8 ohms
Sensitivity 107 dB @ 2.83V/1m
Frequency Response 1,000 - 20,000 Hz
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