Related Manuals for NHT C-20
Summary of Contents for NHT C-20
- Page 1 C-20 Powered modular center channel SYSTEM Owner’s Manual C-20 Control Amplifier Serial Number: C-20 Monitor Serial Number: Copyright 2001 NHTPro, a Recoton Corporation Brand...
- Page 2 Safety Instructions -- Please Read First CAUTION: To reduce the risk of electric shock, do not remove the cover (or back). No user serviceable parts are inside; refer servicing to qualified personnel. WARNING: To reduce the risk of fire or electric shock, do not expose this appliance to rain or moisture.
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Page 3: Getting Started
INITIAL INSTALLATION: The C-20 Control Amplifier may be used on a shelf, or mounted in a standard 19” equipment rack using the screws and washers supplied. For rack mounting, remove and retain the four feet from the bottom of the amp chassis using a #2 Philips screwdriver. -
Page 4: Speaker Cable Connections
SPEAKER CABLE CONNECTIONS: The C-20 includes a 20’ special purpose cable to connect the Control Amplifier to the Monitor. While these cables look similar to standard microphone cables, they are constructed with lower and more consistent conductor impedance. Portions of the C-20’s crossover circuitry are located in both the amplifier and speaker enclosures, and the cables supplied are an important part of this electrical network. -
Page 5: Power Indicators
SPL helps to assure consistent results. VAC: This is a reading of the AC power line voltage being supplied to the C-20. It is useful for assuring that power conditions are correct and sufficient for all the equipment on the circuit. Sustained readings below 110 V may limit your maximum output levels, and could indicate that the AC circuit is overloaded. -
Page 6: Position Control
The C-20 may be adjusted to compensate for this change, and provide flat response at various listening distances. Setting the control in the“FF” (far-field) position gives the maximum high frequency output. Each step counter clockwise (moving toward the near-field position) attenuates the 20 kHz by an additional .75 dB with the... -
Page 7: Speaker Placement
(see fig. 8 below) from the primary listening area. This is important in order to insure equal arrival time of all channels to the listening position. Ideally, the tweeter height on the C-20 monitor, as with all channels, should be on axis with your ears, or slightly above. -
Page 8: System Specifications
SYSTEM/MONITOR: Type: Modular, two piece powered near/mid/far field monitor. Configuration: 2-way acoustic suspension. Woofer: 6.5" curvilinear treated paper. Butyl surround. Tweeter: 1" metal dome, textile surround, ferro-fluid cooled and damped. Magnetic Shielding: Full Loudspeaker Dimensions/Wgt.: 14" h x 8" w x 9.375” d, 19 lbs. Shipping weight: 22lbs./10 kg. Loudspeaker Materials: 0.75"...