About the Pioneer TS-A1781R
Pioneer's A Series speakers have what it takes to rev up the excitement in your system's sound, thanks to a potent combination of high power handling and accurate sound reproduction.
The TS-A1781R 6-3/4" speaker combines a polyester dome tweeter and supertweeter for comprehensive high-frequency coverage that really sparkles. A nicely-sized polyester fiber midrange speaker ensures the vocals have realistic warmth and texture.
Pioneer reinforces the woofer cone with Aramid fibers for strength and couples it to a butyl rubber surround for standout bass and long-term speaker life. The TS-A1781R speakers fit perfectly in 6-3/4" applications — no adapter ring is required.
Priced per pair
Product highlights:
- 4-way 6-3/4" speakers (pair)
- Aramid fiber-reinforced, injection-molded polypropylene (IMPP) woofer with butyl rubber surround
- polyester fiber dome midrange
- polyester dome tweeter and supertweeter
- frequency response: 28-30,000 Hz
- power range: 2-50 watts RMS (250 watts peak power)
- sensitivity: 91 dB
- top-mount depth: 2-1/2"
- warranty: 1 year
- Our 60-day money-back guarantee
- MFR # TS-A1781R
What's in the box:
Pioneer TS-A1781R owner's manual
- Two 4-way speakers
- 2 Grilles
- 2 Plastic GM/Chrysler adapter brackets
- Two 12" lengths of speaker wire (each has quick-slides on one end and bare wire on the other)
- Eight 3/4" self-tapping screws
- Eight 5/16" Panhead screws
- 8 Speed clips
- 2 Zip-ties
- 2 Self-adhesive strips of foam on a single paper backing
- Warranty sheet
- Specifications and template are on the box
Featured review
I had recently purchased 4-way 6x9s and loved the sound, so I picked these up. Obviosuly the bass isn't as good as a 6x9, but they are gerat speakers. They have a great sound range and put out great power on their own...
John from New Hampshire
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More details on the Pioneer TS-A1781R
Features & specs
| General | ||
|---|---|---|
| Speaker Size | ||
| Design | 4-way | |
| Tweeter Design | Dome x 2 | |
| Impedance (Ohms) | 4 | |
| Tweeter Composition | Polyester | |
| Woofer Composition | IMPP | |
| Woofer Surround | Butyl Rubber | |
| Parts Warranty | 1 Year | |
| Labor Warranty | 1 Year | |
| Specifications | ||
| Sensitivity (1W at 1 meter) | 91 | |
| Sensitivity at 2.83 volts | N/A | |
| Frequency Response | 28 - 30k Hz | |
| Minimum RMS Wattage | 2 | |
| Maximum RMS Wattage | 50 | |
| Peak Power Handling (Watts) | 250 | |
| Top-mount Depth (Inches) | 2 1/2 | |
| Bottom-mount Depth (Inches) | N/A | |
| Cutout Diameter or Length (inches) | 5 1/2 | |
| Mounting Height (Inches) | 0.502 | |
Product Research
Features
Woofers: Each speaker features an interlaced Aramid fiber-reinforced IMPP (Injection Molded Polypropylene) cone woofer. With long Aramid fibers interlacing together inside, this IMPP cone design provides the strength and rigidity powerful bass notes require. The high-density compressed internal architecture is resilient and stands up to high power, transferring sound very quickly. The result is full-bodied, rich sound.
Midranges: Each speaker uses a 1-5/8" polyester balanced dome midrange with magnetic fluid and a neodymium magnet.
Tweeters: Each speaker uses a 5/8" polyester dome tweeter and a 3/8" polyester soft dome super-tweeter for crisp, clear highs.
Surrounds: For durability and a smoother response, each speaker uses a butyl rubber surround.
Mounting: The speakers can be mounted in a standard 6-3/4" opening or, using the supplied adapters, in an oversized GM/Chrysler 6-3/4" opening.
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