Sidebar 2: Specifications
Description: Monoblock power amplifier based on Purifi 1ET9040BA C500 class-D technology. Inputs: 1 XLR (balanced). Input impedance: 51k ohms. Gain: 25.5dB (High), 20.5dB (Medium), 15.5dB (Low). Input sensitivity for rated output (High, Medium, Low): 2.9V, 5.2V, 9.2V. Rated output power at 1kHz (0.1% THD): 375W into 8 ohms (25.75dBW), 750W into 4 ohms (25.75dBW), 1200W into 2 ohms (24.8dBW). Maximum output current: 40A. Power efficiency: 96%. Frequency range: 0Hz–80kHz. S/N ratio: >140dB. THD: 0.0001% (20Hz–20kHz, 400W, 4 ohms). 12V trigger in/out, Auto-Sense on/off. Clipping and error indication via front-panel LED.
Dimensions: 10" (254mm) W × 5.5" (139.7mm) H × 13" (330mm) D. Weight: 7lb (3.2kg).
Finish: Black (color options available).
Serial numbers of samples reviewed: 02363, 02379.
Price: $2300/pair (includes free shipping in USA). Warranty: two years parts and labor with free shipping (footnote 1).
Manufacturer: Buckeye Amps, 4280 Weckerly Rd., Monclova, OH 43542. Tel: (419) 351-5704. Web: buckeyeamp.com.
Footnote 1: "After the second year, minor parts (such as wiring and connectors) are still replaced for free. Major parts (such as amplifier modules, input buffer board, and LED board) will be replaced for the cost of the part. Customers cover shipping costs both ways. All the components in our amplifiers are plug and play. Any part can be replaced without soldering; ... if something goes wrong, you can ship the amp back to us for repair, or we can ship the part to you if you want to do it yourself!"—Dylan Launder, Buckeye
Dimensions: 10" (254mm) W × 5.5" (139.7mm) H × 13" (330mm) D. Weight: 7lb (3.2kg).
Finish: Black (color options available).
Serial numbers of samples reviewed: 02363, 02379.
Price: $2300/pair (includes free shipping in USA). Warranty: two years parts and labor with free shipping (footnote 1).
Manufacturer: Buckeye Amps, 4280 Weckerly Rd., Monclova, OH 43542. Tel: (419) 351-5704. Web: buckeyeamp.com.
Footnote 1: "After the second year, minor parts (such as wiring and connectors) are still replaced for free. Major parts (such as amplifier modules, input buffer board, and LED board) will be replaced for the cost of the part. Customers cover shipping costs both ways. All the components in our amplifiers are plug and play. Any part can be replaced without soldering; ... if something goes wrong, you can ship the amp back to us for repair, or we can ship the part to you if you want to do it yourself!"—Dylan Launder, Buckeye
