Archive

Archive for the ‘Ribbon’ Category

Gust Op. 1

April 27, 2018 Leave a comment

 

Gust Op.1

Designed by Jacob Gust

Design Goals:

  • Active Home Theater Loudspeakers
  • Warm & Unique Sound
  • Extended Low Range
  • Even Off Axis Listening
  • Pleasing To Look At

Features:

  • Ribbon Tweeter, 5″ Mid, & 8″ Woofer
  • Passive 3kHz Crossover between Tweeter & Mid
  • Dual Internal Volume Design with Crossover Cubby
  • Matching Custom Speaker Stands
  • F3 of 30Hz
  • +/- 3dB from 30Hz-20kHz

Frequency Response:

Gust Freq

Integrated Frequency Response:

Gust Integrated Freq

Off-Axis Response:

Gust Off Axis.png

Harmonic Distortion:

Gust Harmonic.png

Gust Op. 1 Glossy

Gust Op. 1 Technical Binder

Advertisements

HA-3s

April 26, 2018 Leave a comment

HA-3

Designed by Henry Ashburn

Design Goals:

  • High SPL output
  • F3 of 30 Hz
  • Aesthetically beautiful
  • Wide horizontal dispersion

Features:

  • Ribbon tweeter, mid-woofer, 12″ side-firing subwoofer
  • MiniDSP PWR-ICE 250
  • Separate enclosures
  • F3 of 31 Hz
  • ± 3 dB frequency response

Frequency Response

HA-3 Frequency Response

Integrated Frequency Response

HA-3 Integrated Frequency Response

Off-Axis Frequency Response

HA-3 Off Axis Frequency Response

Harmonic Distortion Percentage

HA-3 Harmonic Distortion Percentage

HA-3 Speaker Glossy

MC8R Studio Reference Monitors


 

IMG_0469Designed by Michael Chopp

Design Goals:

  • Portable music mixing monitors for professional use
  • Flat frequency response full range
  • $1000 budget
  • Natural wood look – visually appealing

Key Specifications:

  • Drivers
    • Fountek Neo X 2.0 Ribbon Tweeter
    • Fountek 8″ FW200 Midwoofer
  • F3 of 40Hz – Vented Enclosure
    • 2″ port on front baffle
  • +/- 1.5dB from 50Hz – 20kHz
  • 0.1% THD from 50Hz – 20kHz
  • Dimensions: 13″ x 22″ x 17″ (w, h, d)
  • MiniDSP active crossover
    • Tweeter at 1.8kHz
    • Woofer at 2.2kHz
  • Baltic birch exterior, MDF interior

Frequency Response:

Screen Shot 2018-04-26 at 12.11.46 PM

Integrated Frequency Response:

Screen Shot 2018-04-26 at 12.11.31 PM

Off Axis Response:

Screen Shot 2018-04-26 at 12.20.03 PM

Harmonic Distortion:

Screen Shot 2018-04-26 at 12.19.47 PM

MC8R Design Binder

MC8R Speaker Glossy

 

 

Not Your Grandpa’s Speakers


26738402275_a9b58aa026_k

Designed by: Mike Schmitz

Design Goals

  • Casual listening
  • Large and noticeable
  •  Unique aesthetics
  • Passive

Key Features

  • F3 of 26 Hz
  • +/- 6 dB 26 Hz to 18 kHz
  • 2nd Order Crossover at 250 Hz, 4th Order Crossover at 2.5 kHz
  • Wide Dispersion
  • Cost less than $1200
  • Ported design
  • 3/4 in. MDF and 1/2 in. Baltic Burch construction with Maple trim.

Drivers
Tweeter – Fountek Neo X 2.0 Ribbon
Midrange – SB Acoustics SB15MFC30-4
Woofer – SB Acoustics SB29NRX75-6

Frequency Response
F-FQ
Integrated Frequency Response
F-IFQ
Not Your Grandpa’s Speakers Glossy
Not Your Grandpa’s Speakers Research Paper

Fountek 2-Way


Screen Shot 2016-05-01 at 10.57.31 AM

Designed by: Jamie Bennett

Design Goals:

  • Portable
  • Sonically Robust
  • Accurate
  • Aesthetically Pleasing
  • Active Crossover
  • Ported

Key Features:

  • F3 of 60 Hz
  • +/- 3 dB from 60 Hz to 20 kHz
  • 4th Order Crossover at 2.3 kHz
  • Wide Horizontal Dispersion
  • Under $1000
  • 3/4″ Maple Baffle
  • 3/4″ Double Walled MDF

Drivers:

  • Tweeter:
    Fountek Neo X 2.0 Ribbon
  • Woofer:
    Fountek Fw168 6.5″

Frequency Response 

Screen Shot 2016-05-01 at 10.29.39 AM.png

Integrated Frequency Response

 

Screen Shot 2016-05-01 at 10.29.01 AM.png

Speaker Glossy

Research Paper 

 

 

JMWS-1 Nearfield Mixing Monitors

May 2, 2014 Leave a comment

13937880580_793edfb609_b

Designed By:

John Watza

Key Features

  • Desktop Nearfield Mixing Monitors
  • F3 of 55Hz
  • +/- 1.5dB
  • Mini DSP Plate Amplifier
  • Accurate Transient response

Frequency Response

Right Speaker Plot 1

Intergrated Frequency Response

Right Speaker Plot 2

 

JWatza Speaker Glossy

JMWS-1 Documentation and Design

 

PA 2201 Midfields

May 9, 2013 1 comment

PA 2201

Design By:

Thomas Conran

Key Features

  • Medium size (LxWxH= 27″x9″x15″)
  • F3 of 56Hz
  • +/- 2dB response
  • Tight, accurate sound

Drivers

  • SB Acoustics SB23NRXS45-8  woofer
  • Tang Band 75-1558SE  midrange
  • Fountek NeoCD 2.0

Frequency Response

Frequency Response PA2201

Intergrated Frequency Response

Integrated Frequency Response PA2201

Developmental Report PA2201

Glossy PA2201

Design Statment for PA 2201 Midfields

Final Testing Measurements