The impressive 20 x 8 input matrix capability of Yamaha PC406-DI amplifier combines with Dante I/O to provide dramatic improvements to the versatility of any system.

Featuring powerful onboard speaker processors as standard. Yamaha PC406-DI is also compatible with ProVisionaire Touch and ProVisionaire Control, and we can provide customized remote controls if required. 600W x 4 at 8Ω. Switchable for low and high impedance speaker systems.

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Features

• 4 x 600W at 8Ω, 4 x 600W at 100V/70V
• 20 x 8 powerful input matrix function
• Sampling frequency is up to 96k
• 16ch Dante input/output
• Speaker processor such as 16 band PEQ, crossover, filters, delay and limiter
• Yamaha speaker presets
• Remote control via ProVisionaire Touch/Control

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Specifications

• Output Power; 1kHz, Non-clip, 20msec Burst, All channels driven 8Ω: 600W x 4
• Amplifier class: Class D, Single ended output
• Total harmonic distortion: 0.01% (8Ω, 1kHz, 10W, All channels driven), 0.1% (4Ω, 1kHz, Half power, All channels driven), 0.01% (100V/70V, 1kHz, 10W, All channels driven), 0.1% (100V/70V, 1kHz, Half power, All channels driven)
• Frequency response: +0.5, -1.5dB (8Ω, 1W, 35Hz to 20kHz)
• Crosstalk: ≦ -60dB (8Ω, 1kHz, Half power, Input 150Ω shunt A-weighted)
• S/N ratio: 109dB (8Ω, Gain setting = 32dB, A-weighted)
• 8Ω Volume max: 32.0dB/+7.0dBu (Gain setting: 32dB), 26.0dB/+13.0dBu (Gain setting: 26dB), 35.0dB/+4.0dBu (Gain setting: +4dBu), 25.0dB/+14.0dBu (Gain setting: +14.0dBu)
• Hi-Z 100V mode, Volume max: 32.0dB/+10.2dBu (Gain setting: 32dB), 26.0dB/+16.2dBu (Gain setting: 26dB), 38.2dB/+4.0dBu (Gain setting: +4dBu), 28.2dB/+14.0dBu (Gain setting: +14.0dBu)
• Hi-Z 70V mode, Volume max: 32.0dB/+7.2dBu (Gain setting: 32dB), 26.0dB/+13.2dBu (Gain setting: 26dB), 35.2dB/+4.0dBu (Gain setting: +4dBu), 25.2dB/+14.0dBu (Gain setting: +14.0dBu)
• Load protection: POWER switch on/off: Output mute, Output voltage protection: Over voltage limiter, user configurable by wattage and speaker preset, DC-fault: Power supply shutdown (NOT restored automatically)
• Amplifier protection: Thermal: Output limiter (Restored automatically) → Output mute (Restored automatically), Over current: Output mute (Restored automatically), Over voltage: Output limiter (Restored automatically), Integrated Power Limit: Output limiter (Restored automatically)
• Power supply protection: Thermal: Output limiter (Restored automatically) → Power supply shutdown,
  Over voltage: Power supply shutdown, Over current: Power supply shutdown
• Cooling: 7 step variable speed fan x 3, front to rear airflow
• Maximum input voltage: +28dBu
• Input impedance: 20kΩ (balanced)
• Sampling frequency rate: 96kHz
• A/D D/A Converters: AD: 32-bit linear, 64 times over sampling; DA: 32-bit linear, 128 times over sampling
• Channel count: 16 IN with Dante Redundancy, 16 OUT
• Sampling frequency: 96/88.2/48/44.1kHz
• Dante latency: 0.25/0.5/1/2/5ms
• Bit depth: 32/24bit
• Processors: 20 x 8 input matrix mixer, Room EQ: 16 band IIR EQ, Room Delay: 0 - 1000msec, Speaker
  Processor: X-Over (IIR/FIR*), PEQ (16 band IIR/FIR*), Delay, Peak Limiter, RMS Limiter
• Latency: Analog Input to Speakers: 0.9msec; Dante Input to Speakers (Dante latency setup = 0.25msec): 1.5msec (fs=96kHz), 1.6msec (fs=88.2kHz), 2.0msec (fs=48kHz), 2.1msec (fs=44.1kHz)
• Analog Input: Euro block 6pin x 2 (4ch balanced input)
• Digital I/O: Dante Interface: RJ45 x 2 (Redundant/Daisy Chain)
• Speaker Output: 7.62mm Euro block 8pin x 1
• Control ports: RJ45 x 1
• AC: AC inlet (powerCON 20A) x 1
• Others: Remote, Fault Output: Euro block 8pin (mini) x2 (GPI x 4, GPO x 6, +5V x 2)
• Indicators: Power (Green) x 1; Channel Status x 4 : Signal (Green), Limit (Yellow), Protect/Mute (Red); Auto LED off and dimmer feature (except POWER LED)
• Power requirements: 100V - 240V 50Hz/60Hz **
• Power consumption: 1100W (1/8 MAX power, 2Ω, Pink noise at all channels), 190W (Idle), 100W (Sleep, all channels), 9W (Standby 100V/120V), 12W (Standby 230V)
• Operating temperature: 0°C to +40°C
• Storage temperature: -20°C to +60°C
• Width: 480mm (18.90 inch)
• Height: 88mm (3.46 inch): 2U
• Depth: 528mm (20.79 inch)
• Net weight: 15.9 kg (35.1 lbs)
• Accessories: Owner's Manual x 1, Power Cable (2.0m) x 1, GPIO Mini Euroblock plug 3.5mm 8p x 2, Audio Input Euroblock plug 5.08mm 3p x 4, Cable tie x 4, Speaker Euroblock plug 7.62mm 8p x 1, Air filter (L x 1, R x 1), Grill (L x 1, R x 1), Handle x 2, Screw x 4