Mackie M1400/M1400i Contactor's Specs (M1400) - Page 6

SPECIFICATIONS Continuous Average Output Power, both channels driven: M•1200 225 watts per channel into 8 ohms from 20Hz to 20kHz, with no more than 0.025% THD 400 watts per channel into 4 ohms from 20Hz to 20kHz, with no more than 0.050% THD 600 watts per channel into 2 ohms from 20Hz to 20kHz, with no more than 0.095% THD Bridged mono operation: 800 watts into 8 ohms from 20Hz to 20kHz, with no more than 0.05% THD 1200 watts into 4 ohms from 20Hz to 20kHz, with no more than 0.095% THD Maximum Power at 1% THD (per IHF-A-202): 250 watts per channel into 8Ω 425 watts per channel into 4Ω 640 watts per channel into 2Ω 850 watts into 8Ω bridged 1280 watts into 4Ω bridged M•1400 250 watts per channel into 8 ohms from 20Hz to 20kHz, with no more than 0.012% THD 425 watts per channel into 4 ohms from 20Hz to 20kHz, with no more than 0.025% THD 630 watts per channel into 2 ohms from 20Hz to 20kHz, with no more than 0.050% THD Bridged mono operation: 850 watts into 8 ohms from 20Hz to 20kHz, with no more than 0.025% THD 1260 watts into 4 ohms from 20Hz to 20kHz, with no more than 0.050% THD Maximum Power at 1% THD (per IHF-A-202): 280 watts per channel into 8Ω 480 watts per channel into 4Ω 700 watts per channel into 2Ω 960 watts into 8Ω bridged 1400 watts into 4Ω bridged Note: Power ratings are specified at 120VAC (U.S. and Canada) and 240VAC (Export) line voltages. Power Bandwidth: 20Hz to 70kHz (+0, -3dB) Frequency Response: 20Hz to 40kHz (+0, -1dB) 10Hz to 70kHz (+0, -3dB) Distortion: THD, SMPTE IMD, TIM < 0.025%@8Ω < 0.050%@4Ω < 0.150%@2Ω Signal to Noise Ratio: > 107dB below rated power into 4 ohms Channel Separation: > 80dB@1kHz Damping Factor: > 350 from 0 to 400Hz Input Impedance: 20kΩ balanced bridging Input Sensitivity: 1.23 volts (+4dBu) for rated power into 4 ohms Gain: 30.25dB (32.5V/V) Maximum Input Level: 9.75 volts (+22dBu) Rise Time: < 4.4µs Slew Rate: Voltage Slew Rate > 50V/µs > 100V/µs bridged Current Slew Rate > 32A/µs at 2Ω CMRR: > 40dB, 20Hz to 20kHz Transient Recovery: < 1µs for 20dB overdrive @ 1kHz High Frequency Overload and Latching: No latch up at any frequency or level Variable Low-Cut Filter: 10Hz (Off) to 170Hz, 2nd Order Bessel Subwoofer Low-Pass Filter: Switched: 63Hz/125Hz, 3rd Order Bessel Constant Directivity High Frequency Boost: 2kHz to 6kHz (+3dB points) 6dB/octave high-frequency shelving filter, (shelving occurs at approximately 30kHz) Turn On Delay: 3 seconds Limiter Section: Complementary Positive and Negative Peak Detecting Indicators: Six meter LEDs per channel SIG (Signal Present), -20, -9, -6, -3, OL (Overload) CH 1 & 2 PROTECT LEDs SHORT LEDs TEMP STATUS COLD, HOT LEDs Power Consumption: M•1200 120V 240V 65 watts at idle 0.9A 0.5A 500 watts with musical program fully loaded 6.4A 3.2A (4Ω per side, or 8Ω bridged) 850 watts with musical program fully loaded 10.0A 5.0A (2Ω per side, or 4Ω bridged) 800 watts at full power into 8Ω (cont. sine wave) 9.3A 4.7A 1400 watts at full power into 4Ω (cont. sine wave) 15.0A 7.5A 2400 watts at full power into 2Ω (cont. sine wave) 24.3A 12.2A M•1400 120V 240V 65 watts at idle 0.9A 0.5A 550 watts with musical program fully loaded 6.7A 3.4A (4Ω per side, or 8Ω bridged) 900 watts with musical program fully loaded 10.5A 5.3A (2Ω per side, or 4Ω bridged) 850 watts at full power into 8Ω (cont. sine wave) 9.6A 4.8A 1500 watts at full power into 4Ω (cont. sine wave) 15.6A 7.8A 2500 watts at full power into 2Ω (cont. sine wave) 24.8A 12.4A AC Line Power: US 120VAC, 60Hz Europe 240VAC, 50/60Hz Japan 100VAC, 50/60Hz Korea 220VAC, 60Hz AC Drop-out Voltage: At approximately 50% of rated line voltage Physical: Height: 2U = 3.5" (89mm) Width: 19.0" (483mm) Depth: 15.25" (387mm) Handle Depth: 1.25" (32mm) Overall Depth: 16.25" (413mm) Weight: 36 lbs (16.3kg) ® ® MACKIE DESIGNS INC. 16220 Wood-Red Rd. NE , Woodinville • WA • 98072 • USA Toll-Free 800/258-6883 • FAX 425/487-4337 • E-mail: [email protected] • www.mackie.com 6 For distribution information outside the USA, 425/487-4333 • FAX 425/485-1152 Mackie Designs Inc. is engaged in a continuous program of product evaluation and improvement and reserves the right to change product specifications at any time without notice. The following are trademarks or registered trademarks of Mackie Designs Inc.: "Mackie.", the Running Man, and FR Series. Speakon is a registered trademark of Neutrik. Part No. 091-096-00 Rev. B 2/98 ©1997-1998 Mackie Designs Inc. All Rights Reserved.