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Blaupunkt GTX663SC

GT Silver Cone Series 6-3/4" 3-way speakers

1 Review

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Item # 023GTX663S

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Overview

Our take on the Blaupunkt GTX663SC

Why listen to your old factory speakers when an affordable upgrade is within reach? Blaupunkt merges reliability with value in their GT Silver Cone Series speaker line.
These GT Silver Cone Series GTX663SC 6-3/4" speakers feature polypropylene woofer cones that deliver accurate, full-bodied sound. Mylar  tweeters and midrange cones reproduce the vocal and instrumental details smoothly and cleanly. Give your car's stereo system a new lease on life – these Blaupunkt speakers bring back all the sounds that your old factory speakers miss. Grilles are included.

Product Highlights:

  • 3-way 6-3/4" speakers (pair)
  • polypropylene woofer with treated foam surround
  • 1" Mylar tweeter and Mylar midrange
  • power range: 2-50 watts RMS (220 watts peak power)
  • frequency response: 40-22,000 Hz
  • sensitivity: 93 dB
  • top-mount depth: 2-1/8"
  • warranty: none (Crutchfield's 60-day satisfaction guarantee applies)
  • Our 60-day money-back guarantee

Excellent speaker. Blows p65s away and p65 is a decent low price speaker. Midrange delivery is spectacular.

Anonymous, gville fl mL

What's in the Box:

  • Two 3-way speakers
  • 2 Grilles
  • Two 12' Lengths of speaker wire (each has female quick-slides on one end and tinned bare wire on the other)
  • Eight 1-1/8" Self-tapping screws
  • 8 Speed clips
  • Manual
  • Template
Reviews

Blaupunkt GTX663SC Reviews

Average Customer Review(s):

(1 Review)

great sounds and mid s

Anonymous from gville fl mL on 12/29/2012

2008 Chevrolet Silverado
Crutchfield Customer Review (What's this?)

Excellent speaker. Blows p65s away and p65 is a decent low price speaker. Midrange delivery is spectacular.

Pros: Value, quality, sound is amazing

Cons: Did not fit speaker plate that was shipped with it. Lots of modification needed to mounting adapter

Details

Hands-on research

Features and Specs

General
Speaker Size
Design 3-way
Tweeter Design 1" Semi-Dome
Impedance (Ohms) 4
Tweeter Composition Mylar
Woofer Composition Injected Polypropylene
Woofer Surround Treated Foam
Parts Warranty 60 Days
Labor Warranty 60 Days
Specifications
Sensitivity (1W at 1 meter) N/A
Sensitivity at 2.83 volts 93
Frequency Response 40 - 22k Hz
Minimum RMS Wattage 2
Maximum RMS Wattage 50
Peak Power Handling (Watts) 220
Top-mount Depth (Inches) 2 1/4
Bottom-mount Depth (Inches) 2 7/16
Cutout Diameter or Length (inches) 5 5/8
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