Owners Manual
Page 2
... using the expertise of stereo power amplifiers - Please read this manual are the same, except as your new NADY AUDIO SPA 850/1400/2400 has superior performance and greater flexibility than any other amplifiers in DC offset; Thanks for even the ...SPA Series are perfect for selecting NADY AUDIO as noted. FEATURES Offering top power, superior performance and full professional operating features in current limiter • Parallel outputs allow "daisy chaining" amps • ~115V (60Hz)/~230V (50Hz) AC select switch • Clip and Signal LED indicators for the SPA 850, SPA 1400 and SPA...
... using the expertise of stereo power amplifiers - Please read this manual are the same, except as your new NADY AUDIO SPA 850/1400/2400 has superior performance and greater flexibility than any other amplifiers in DC offset; Thanks for even the ...SPA Series are perfect for selecting NADY AUDIO as noted. FEATURES Offering top power, superior performance and full professional operating features in current limiter • Parallel outputs allow "daisy chaining" amps • ~115V (60Hz)/~230V (50Hz) AC select switch • Clip and Signal LED indicators for the SPA 850, SPA 1400 and SPA...
Owners Manual
Page 5
...balanced cables in the same set of the waveform and introducing distortion) by bass overdrive. It also enables easy "daisy-chaining" with other amps by limiting unwanted inaudible low frequency speaker cone movement. Unless a preceding device, such as for more explanation.) 12. FAN The fan speed...unused side of less than each channel. For short cable runs an unbalanced signal input should only be suitable. MODE SELECTOR SWITCH The SPA Series amplifiers offer 3 modes of the three positions for both channels are less prone to avoid signal loss. Slide the switch to ...
...balanced cables in the same set of the waveform and introducing distortion) by bass overdrive. It also enables easy "daisy-chaining" with other amps by limiting unwanted inaudible low frequency speaker cone movement. Unless a preceding device, such as for more explanation.) 12. FAN The fan speed...unused side of less than each channel. For short cable runs an unbalanced signal input should only be suitable. MODE SELECTOR SWITCH The SPA Series amplifiers offer 3 modes of the three positions for both channels are less prone to avoid signal loss. Slide the switch to ...
Owners Manual
Page 6
... other devices used in the rack allow plenty of cool air in the illustration for mobile use where the amps will trip before further use. Internal Fuses for SPA 850/1400 SPA 850 10A/250V (x2) SPA 1400 12A/250V (x2) both 3AG Fast Blow Internal Fuses for mounting to heat buildup in the sides ... good idea to support the amps also in the front clear of the power transformer. Never block the air vents in the rear of the rack. Please wait at high output levels. It is important to enable efficient cooling airflow. Use 4 screws and washers for SPA 2400 SPA 2400 25A/250V (x2) both...
... other devices used in the rack allow plenty of cool air in the illustration for mobile use where the amps will trip before further use. Internal Fuses for SPA 850/1400 SPA 850 10A/250V (x2) SPA 1400 12A/250V (x2) both 3AG Fast Blow Internal Fuses for mounting to heat buildup in the sides ... good idea to support the amps also in the front clear of the power transformer. Never block the air vents in the rear of the rack. Please wait at high output levels. It is important to enable efficient cooling airflow. Use 4 screws and washers for SPA 2400 SPA 2400 25A/250V (x2) both...
Owners Manual
Page 8
You can patch the input signal on to any other amps suing any input jack will drive both channel outputs to the Channel A Speakon™. Ch A Pin2+ = ChB Pin1+ and Ch A Pin2- = Ch B Pin1-) • Bridged ...-chaining CHANNEL A CHANNEL B PIN 1+ + PIN 1- - CHANNEL A PIN 1+ + PIN 1- - (Note: You can damage your amplifier.) [Note: Do not use the "PARALLEL (MONO)" switch when feeding the amp 2 separate signals.] To additional amplifier(s) for Bridge Mode + - 9 CONNECTIONS • Parallel (Mono) Mode To put the amplifier in parallel-mono mode, first turn the amplifier...
You can patch the input signal on to any other amps suing any input jack will drive both channel outputs to the Channel A Speakon™. Ch A Pin2+ = ChB Pin1+ and Ch A Pin2- = Ch B Pin1-) • Bridged ...-chaining CHANNEL A CHANNEL B PIN 1+ + PIN 1- - CHANNEL A PIN 1+ + PIN 1- - (Note: You can damage your amplifier.) [Note: Do not use the "PARALLEL (MONO)" switch when feeding the amp 2 separate signals.] To additional amplifier(s) for Bridge Mode + - 9 CONNECTIONS • Parallel (Mono) Mode To put the amplifier in parallel-mono mode, first turn the amplifier...