Mackie 808M 1200-Watt Mono 8 Channel Powered Mixer Product code: SKU Manufacturer: MackiePrice: $789.00 
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Mackie 808M 1200-Watt Mono 8 Channel Powered Mixer Twin 600W FR Series amps deliver 1,200 real watts @ 2 ohms and are switchable as mains or mains/monitors. The 8 mic/line channels feature phantom power, inserts on 1 through 6, and dual line inputs on channels 7 and 8. Each channel has 3-band EQ, and separate, studio-grade 9-band graphic EQs are provided for mains and monitors. The graphic EQs feature multiple summing amplifiers and precision infinite feedback band-pass filters for superior linear phase and combining properties. They are ultra-low noise, low distortion, and sound great. Rugged, injection-molded chassis. Sealed rotary controls resist dirt and dust. Features: - 1200 real watts @ 2 ohms from twin 600-watt FR Series High-Current power amps
- Power amps switchable as mains or mains plus monitors
- 8 mic/line channels with phantom power
- Dual line inputs on channels 7 and 8
- Inserts on channels 1-6
- Active 3-band EQ on each channel
- 2 separate 9-band, audiophile-quality graphic EQs--one on mains and one on monitors
- Level-setting control & LED on every PPM mixer channel-makes setting input levels a snap
- Mil-spec fiberglass circuit boards (instead of cheap phenolic) resist physical impact
- Amp routing switch assigns power amps to mains or mains and monitors
- Hefty 10,000µf storage capacitors for high peak power reserves
- Massive toroidal transformer for high current output
- Mega-cool die-cast heat sink.
Specification: - Frequency Response
- Mic Input to Main Mixer Output (Trim at 0 dB) +0, -1 dB 32Hz to 20kHz +0, -3 dB 16Hz to 80kHz
- Mic Input to Power Amp Output at rated power output: +0, -1 dB 32Hz to 20kHz +0, -3 dB 16Hz to 55kHz
- Distortion: THD and SMPTE IMD; 20 Hz to 20 kHz
- Mic Input to Main Mixer Output < 0.005% at +4 dBu output
- Mic Input to Power Amp Output < 0.15% 250 mW to rated power
- Common Mode Rejection Ratio: (CMRR) at 1kHz, Trim at 0 dB 60 dB
- Noise: 20Hz-20kHz bandwidth, 150-ohm source impedence
- Equivalent Input Noise (EIN): -127 dBu
- Residual Output Noise with Main Mixer, Monitor, & Effects outputs, Channel & Master levels off: -95 dBu
- Main Mixer Output Noise
- with Master at nominal (-10dB), all channels off: -92 dBu
- with Master and one input at nominal (-10dB and -20dB), Trim at 0dB: -85 dBu
- Crosstalk, at 1 kiloHertz:
- Adjacent Inputs or Input to Output: -90 dB
- Fader Off: -90 dB
- Break Switch Mute: -80 dB
- Input Level Trim Control Range: 0 to -40dB
- Phantom Power: +15V DC
- Equalization:
- Rumble Reduction 75hz, -18dB/octave
- Channel EQ
- High ±15dB at 12kHz
- Mid ±12dB at 2.5kHz
- Low ±15dB at 80Hz
- Graphic EQ: 9 bands, ±15dB, Q=1.414 ISO octave centers at 63Hz, 125Hz, 250Hz, 500Hz, 1kHz, 2kHz, 4kHz, 8kHz, 16KHz
- Main Mixer Section Rated Output:
- Main Mixer, Monitor, and Effects +4 dBu
- Maximum Main Mixer Section Output +20 dBu
- Input Sensitivity (Minimum Input Level to produce +4dBu at Main Mixer Output)
- Mic Input: -68dBu
- Insert Input: -28dBu
- Line Input: -48dBu
- Stereo Line Input: -28dBu
- Tape Input: -18dBu
- Effects Return: -18dBu
- Maximum Voltage Gain:
- Mic Input to…
- Insert Output: 40dB
- Tape Output: 60dB
- Main Mixer Output: 72dB
- Line Input (Mono) to…
- Insert Output: 20dB
- Tape Output: 20dB
- Main Mixer Output: 52dB
- Stereo Line Input to…
- Tape Output: 20dB
- Main Mixer Output: 32dB
- Tape Input to…
- Tape Output: 10dB
- Main Mixer Output: 22dB
- Effects Return to…
- Main Mixer Output: 22dB
- Monitor Output: 22dB
- Input Impedance:
- Mic Input balanced 3 kilohms
- Insert Input unbalanced 10 kilohms
- Line Input balanced 40 kilohms
- Stereo Line Input unbalanced 10 kilohms
- Tape Input unbalanced 10 kilohms
- Effects Return unbalanced 10 kilohms
- Power Amp In unbalanced 10 kilohms
- Output Impedance
- Main Mixer Output 150 ohms
- Insert Output 150 ohms
- Tape Output 150 ohms
- Monitor Output 150 ohms
- Effects Send 150 ohms
- Power Amp Out 0.032 ohms at 1kHz
- Digital Effects:
- Resolution 32-bit EMAC internal processing, 2-channel
- Sample Rate 31.25 kHz
- Bandwidth 15.6 kHz
- VU Meters: Main and Monitor, eight segments Clip, +5, 0, -5, -10, -15, -20, -30
- Maximum Power at 1% THD, midband (both channels driven)
- 2 ohms: 600W x 600W per channel
- 4 ohms: 450W x 450W per channel
- 8 ohms: 300W x 300W per channel
- 2 ohms: 1200W total
- Continuous Sine Wave Average Output Power, 40Hz to 20kHz (both channels driven at rated power)
- 340W per channel, 4 ohms: no more than 0.15% THD
- 240W per channel, 8 ohms: no more than 0.10% THD
- Power Bandwidth: <10Hz to 30kHz (+0, -1dB) at rated power into 4 ohms
- Frequency Response
- <10Hz to 30kHz (+0, -1dB)
- <10Hz to 55kHz (+0, -3dB)
- Distortion (THD, SMPTE IMD):
- 4 ohms: <0.15%
- 8 ohms: <0.10%
- Signal-to-Noise Ratio: <105dB below rated power into 8 ohms
- Channel Separation: >75dB at1 kHz
- Damping Factor: >250dB at1 kHz
- Amp Input Impedance: 10k ohms unbalanced, 20k ohms balanced
- Continuous Sine Wave Average Output Power (both channels driven at rated power into 4 ohms): 1.76V (+7.1dBu)
- Gain (amp in to speaker out): 26.4dB(21V/V)
- Maximum Input Level: 9.75V (+22dBu)
- Rise Time: < 6.2µs
- Slew Rate: > 50V/µs
- Load Angle:
- 8 ohms, time independent: 8 (±jx)
- 4 ohms, time dependent: 4 (±jx)
- High Frequency Overload and Latching: No latch up at any frequency or level
- High Frequency Stability: Unconditionally stable driving any reactive or capacitive load
- Physical:
- Height: 11.7 inches (297mm)
- Width: 20.5 inches (521mm)
- Overall Depth: 13 inches (330mm)
- Weight: 36 lbs (16.3 kg)
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notification. E.&O.E. Image & Description provided by and used with permission from
Music Unlimited (InstrumentPro.com). Page revised: Saturday, October 14, 2006.
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