471. Rated Output Power (@ 1 kHz, 4 ohm, 5% THD)B150 15 WrmsB200 20 WrmsB300 30 WrmsB600 60 WrmsB900 90 Wrms2. Rated Input Level (@ 1 kHz)Input 1 -20 dBuInput 2 -10 dBu3. Total Harmonic Distortion (@ 1 dB below rated output, 1 kHz typical)B150 0.1%B200 0.1%B300 0.1%B600 0.05%B900 0.07%4. Signal To Noise Ratio (re: 1 Wrms @ 1 kHz)B150 67 dBB200 67 dBB300 66 dBB600 65 dBB900 70 dB5. Dynamic Range (re: Rated output @ 1 kHz)B150 80 dBB200 80 dBB300 75 dBB600 80 dBB900 90 dB6. Signal GainInput 1 to Line Out / Preamp Out +30 dB (B200), +30 dB (B200), +30 dB (B300)+30 dB (B300), +30 dB (B900Input 1 to Speaker Out +46 dB (B150),+48 dB (B200), +55 dB (B300)+57 dB (B300), +61 dB (B900)Input 2 to Line Out / Preamp Out +20 dB (B150),+20 dB (B200), +20 dB (B300)+20 dB (B300), +20 dB (B900)Input 2 to Speaker Out +36 dB (B150),+38 dB (B200), +45 dB (B300)+47 dB (B300), +51 dB (B900)7. EqualizerLow (100 Hz) ±15 dBMid (830 Hz) ±15 dBHigh (5 kHz) ±15 dB8. Headphone Output200 mW (typical) @ 600 ohms9. Fuse Type 3AG fast-acting (US & Japan), 50T time delay (UK & European)10. Fuse RatingUS & Japan0.5A (B200), 1.0A (B300), 2.0A (B300), 3.0A (B900)UK & European T250M (B200), T500M (B300), T1M (B300), T1.6M (B900), T?MSpecifications47B00_OM_5L_v5.indd 47 3/30/06 11:38:19 AM