PMC TB1SM
TB1SM : ¥ 168,000 (2 sets, around the early 2000 s)
TB1SM-C : ¥ 87,000 (1 unit, early 2000 s)
TB1M-AW : ¥ 186,000 (1 set of 2, early 2000 s)
TB1M-BA : ¥ 186,000 (one set of two, around the early 2000 s)
TB1M-R : ¥ 220,000 (one set of two, around the early 2000 s)
Commentary
A bookshelf type speaker system that employs a transmission line system.
Besides the normal bookshelf type, there was a model for center speaker.
The center model has -C added at the end of the model number.
A 17 cm cone type woofer is installed in the low range.
Cast magnesium alloy is used in this unit.
A dome type tweeter using aluminum alloy is mounted in the high range.
Anti-magnetic design is adopted.
Bi-wiring is supported.
The enclosure uses a transmission line system to enhance low-frequency reproduction capability.
TB1SM and TB1SM-C and TB1SM-C, walnut finish for TB1M-AW, rosewood finish for TB1M-R, and black ash finish for TB1M-BA.
Model Rating
Type | 2-way, 2-speaker transmission line system ・ Bookshelf Type ・ Magnetic Protection Design |
Units Used | For low band : 17 cm cone type For High Frequency : Dome Type |
Frequency characteristic | 40 Hz to 25 kHz |
Peak SPL (1m) | 113 dB or more |
Input sensitivity | 90dB/W/m |
Crossover frequency | 3kHz |
Impedance | 8 Ω |
External dimensions | Width 200x Height 400x Depth 300 mm |
Weight | 8.5kg |