| MODEL | CSB-10T | CSB-30T |
| Speaker Type | Passive with transformer | Passive with transformer |
| Transducer | 1 x 3” full range speaker | 1 x 4” full range speaker |
| SPL (1W/1m) | 85dB (+/-3dB) | 90dB (+/-3dB) |
| Power Rating | 70V: 1.25, 2.5, 5, 10W 100V: 2.5, 5, 10W | 70V: 3.75, 7.5, 15, 30W 100V:7.5, 15, 30W |
| Frequency Response | 160Hz ~ 20kHz | 76Hz ~ 18kHz |
| Rated Impedance | 70V: 4kΩ, 2kΩ, 1kΩ, 500Ω 100V: 4kΩ, 2kΩ, 1kΩ | 70V: 1.3kΩ, 665Ω, 333Ω, 163Ω 100V: 1.3kΩ, 665Ω, 333Ω |
| Connector | Wiring terminal | Wiring terminal |
| External Controls | Power selecting switch | Power selecting switch |
| Power Supply | N/A | N/A |
| Color | Black / White | Black / White |
| Dimensions (W x D x H) | 115 x 107 x 175 mm (4.5” x 4.2” x 6.9”) | 136 x 140 x 206 mm (5.35” x 5.51” x 8.11”) |
| Weight | 0.9kg (2 lbs.) | 2.2~2.4 kg (4.85~5.3 lbs.) |
