DS18 60CT300-8 6.5 Inch Octagonal Midrange Loudspeaker Owner’s Manual

: June 9, 2024
: DS18

Table of Contents

SPECIFICATIONS:
THIELE & SMALL PARAMETERS
MEASUREMENT
MEASUREMENTS
WARRANTY
References
Read User Manual Online (PDF format)
Download This Manual (PDF format)

6OCT300-8
6.5” OCTAGONAL MIDRANGE
LOUDSPEAKER
OWNER’S MANUAL DS18 60CT300-8 6.5 Inch Octagonal Midrange Loudspeaker
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SPECIFICATIONS:

Nominal Diameter ………………………………………………………………..6.5″ / 165 mm
Nominal Impedance ……………………………………………………………………8 OHMS
RMS Power Handling ……………………………………………………….300 Watts
MAX Power Handling ……………………………………………………….600 Watts
Sensitivity (1w/1m) ……………………………………………………………………. 95 dB
Frequency Response…………………………………………………… 80Hz-10KHz
Recommended Hi Pass Crossover…………………………………120 Hz
Sold as Pair or Single ……………………………………………….. Single
Nominal Diameter………………………………………………………………..6.5″ / 165 mm
Nominal Impedance……………………………………………………………………8 OHMS
RMS Power Handling ……………………………………………………….300 Watts
MAX Power Handling ……………………………………………………….600 Watts
Sensitivity (1w/1m) ……………………………………………………………………. 95 dB
Frequency Response …………………………………………………… 80Hz-10KHz
Recommended Hi Pass Crossover…………………………………120 Hz
Sold as Pair or Single ……………………………………………….. Single
MOTOR
Voice Coil Diameter z……………………………………………….2″ / 50.8 mm
VC Former Material……………………………………………………….. TIL
Winding Material …………………………………………………………………….CCAW
Cone Material ………………………………………………………………………… Paper
Dust Cap Material………………………………………………… Paper
Surround Material ………………………………………………………… Cloth
Basket Material……………………………………………………Aluminum
Basket Color……………………………………… Sandblasted Black
Magnet Material…………………………………………………………………. Ferrite
Magnet Weight……………………………………………………………………………………….. 30 Oz
Displacement Volume ……………………………………. 0.5 L / 0.0017 ft3
Voice Coil Diameter……………………………………………….2″ / 50.8 mm
VC Former Material……………………………………………………….. TIL
Winding Material…………………………………………………………………….CCAW
Cone Material………………………………………………………………………… Paper
Dust Cap Material………………………………………………… Paper
Surround Material………………………………………………………… Cloth
Basket Material……………………………………………………Aluminum
Basket Color……………………………………… Sandblasted Black
Magnet Material …………………………………………………………………. Ferrite
Magnet Weight ……………………………………………………………………………………….. 30 Oz
Displacement Volume ……………………………………. 0.5 L / 0.0017 ft3

THIELE & SMALL PARAMETERS

Equivalent Volume……………………..Vas……………………….. 9.55 L / 0.337 ft3
Excursion (one way)……………………………Xmax ………………………………………. 4 mm
Free Air Resonance…………………Fs ………………………………………….120 Hz
Mechanical Factor……………………………..Qms ………………………………………… 5.975
Electrical Factor…………………………………..Qes …………………………………………. 0.999
Total Factor ………………………………………………Qts ………………………………………….. 0.855
Mechanical Mass…………………………………Mms ………………………………………. 4.53 g
Mechanical Compliance………….Cms …………………………….. 0.363 mm/N
BL Factor / Factor Bl ………………………………………………………Bl………………………………………………. 4.55
Voice Coil Inductance……..Le ………………………………………0.156 mH
Equivalent Volume…………………….Vas……………………….. 9.55 L / 0.337 ft3
Excursion (one way)…………………………..Xmax ………………………………………. 4 mm
Free Air Resonance…………………Fs ………………………………………….120 Hz
Mechanical Factor……………………………..Qms ………………………………………… 5.975
Electrical Factor………………………………….Qes …………………………………………. 0.999
Total Factor………………………………………………Qts ………………………………………….. 0.855
Mechanical Mass…………………………………Mms ………………………………………. 4.53 g
Mechanical Compliance………….Cms …………………………….. 0.363 mm/N
BL Factor………………………………………………………Bl………………………………………………. 4.55
Voice Coil Inductance……..Le ………………………………………0.156 mH
Cone Area………………………………………………Sd…………………………………… 136.85 cm²
Cone Area………………………………………………Sd…………………………………… 136.85 cm²
DC Resistance………………………………………Re…………………………………… 5.87 OHMS
DC Resistance………………………………………Re…………………………………… 5.87 OHMS

MEASUREMENT

Overall Diameter……………………………………………………………………….6.6″ / 170 mm
Overall Depth………………………………………………………………………….3.7″ / 95 mm
Front Mount Baffle Cutout……………………………………5.8″ / 148 mm
Mounting Depth……………………………………………………………3.4″ / 87 mm
Overall Diameter………………………………………………………………………6.6″ / 170 mm
Overall Depth………………………………………………………………………….3.7″ / 95 mm
Front Mount Baffle Cutout……………………………………5.8″ / 148 mm
Mounting Depth……………………………………………………………3.4″ / 87 mm
Motor Diameter………………………………………………………………….4.7″ / 120 mm
Motor Diameter………………………………………………………………….4.7″ / 120 mm

DS18 60CT300-8 6.5 Inch Octagonal Midrange Loudspeaker - fig
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MEASUREMENTS

WARRANTY

Please visit our website DS18.com for more information on our warranty policy.
We reserve the right to change products and specifications at any time without notice.
Images may or may not included optional equipment.

WARNING:
Cancer and Reproductive Harm.
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