Product Overview
About: DS18 PRO-GM10 10" Mid-Range Loudspeaker 220W RMS - 8 Ohm (Each)
During the focused R&D period of perfecting the PRO-EXL line, DS18 identified the opportunity to spawn off another line since there was a division amongst competition audiophiles and concert/"voceteo" audiophiles. Therefore, DS18 created the PRO-GM audio line, which features a wide variety of midranges the produce concert-like sounds that will knock the wind out of you.
A midrange driver is called upon to handle the most significant part of the audible sound spectrum, the region where the most fundamentals emitted by musical instruments and, most importantly, the human voice, lie. This region contains sounds which are the most familiar to the human ear, and where discrepancies from faithful reproduction are most easily observed. It is therefore paramount that a midrange driver of good quality be capable of low-distortion reproduction.
Product Highlights:
- 10" Mid-Range
- MAX Power: 660 Watts
- RMS Power: 220 Watts
- Impedance: 8-Ohm
- Ferrite Magnet
Specifications:
- Nominal Diameter: 10" (254 mm)
- Nominal Impedance: 8 Ohm
- RMS Power Handling: 220W
- MAX Power Handling: 660W
- Sensitivity (1w/1m): 95dB
- Frequency Response: 40Hz-6.3KHz
- Recommended HI Pass Crossover: 90Hz
- Pair or Single: Single
- Grill Included: No
- Voice Coil Diameter: 2" (50.8 mm)
- Voice Coil Former Material: Kapton
- Winding Material: CCAW
- Cone Material: Paper
- Dust Cap Material: Paper
- Surround Material: Cloth
- Basket Material: Steel
- Basket Color/Finish: Matte Black
- Magnet Material: Ferrite
- Magnet Weight: 30 oz
- Equivalent Volume (Vas): 75.76L / 2.67ft3
- Excursion (one way) (Xmax): N/A
- Free Air Resonance (Fs): 67Hz
- Mechanical Factor (Qms): 11.409
- Electrical Factor (Qes): 1.13
- Total Factor (Qts): 1.028
- Mechanical Mass (Mms): 12.66g
- Mechanical Compliance (Cms): 0.441mm/N
- BL Factor (BL): 5.43
- Voice Coil Inductance (Le): 0.962mH
- Cone Area (Sd): 349.67cm2
- DC Resistance (Re): 6.2 ohm
- Overall Diameter: 10.1" (256 mm)
- Overall Depth: 4" (103 mm)
- Front Mount Baffle Cutout: 9" (230 mm)
- Mounting Depth: 3.7" (96mm)
- Motor Diameter: 4.72" (120 mm)
- Gross Single Unit Weight: 5.5 lbs
- Single Unit Box Dimensions (W x L x H): 10.5" x 10.5" x 4.5"
