Pioneer PT-R 7
Data
General
- Manufacturer: Pioneer
- Model: PT-R 7
- Type: Ribbon tweeter
- Years of manufacture: 1974 - 1980
- Made in: Japan
- Dimensions: 94 x 77 x 161 mm (WxHxD)
- Weight: 2,8 kg
- Original price approx.: 600 DM
Technical data
- Frequency response: 4'500 - 100'000 Hz
- Power handling (nominal / music): 20 W / 40 W
- Efficiency: 95 dB / W / m
- Crossover frequency: 4'500 Hz
- Impedance: 8 Ohm
Remarks
- Other models in the same series:
- Woofer:
- Pioneer PW-38 C
- Pioneer PWA-30
- Pioneer PW-A 38
- Tweeter
- Pioneer PT-6
- Pioneer PT-7
- Pioneer PT-8
- Pioneer PT-8 A
- Pioneer PT-9
- Pioneer PT-10
- Pioneer PT-100
- Pioneer PT-R 7
- Full Range Speaker
- Pioneer PAT-20 X
- Pioneer PAT-30 X
- Pioneer PAT-38 X
- Pioneer PAX-20 G
- Pioneer PAX-20 H
- Pioneer PAX-30 M
- Pioneer PAX-A 30
- Pioneer PE-101
- Pioneer PIM-16 A
- Outdoor/underwater speakers (pressure chamber hoppers):
- Pioneer UL-2
- Pioneer UL-3
- Crossovers:
- Pioneer DN-6
- Pioneer DN-21
- Pioneer DN-25
- Pioneer DN-30
- Pioneer DN-31
Pictures
- Excerpt from Japan advertisement: Pioneer PT-R 7