Ads
related to: recommended amplifier power for speakers 2 packcrutchfield.com has been visited by 100K+ users in the past month
- A/V Cables
Complete Your System with Quality
Cables and Power Protection
- Sound Bar Speakers
The Simple and Popular Solution to
Get Better Sound from Your TV
- Home Theater
A/V Gear to Bring the Movie Theater
Experience into Your Living Room
- Stereo Receivers
Putting Together an Audio System
Just for Music? We Have You Covered
- A/V Cables
walmart.com has been visited by 1M+ users in the past month
Search results
Results from the WOW.Com Content Network
Linn also claimed "very low distortion" and "high sound pressure levels", without quantification. Recommended amplifier power rating is in the range of 50–500 watts. [4] [5] Hi-Fi for Pleasure noted that the speakers' impedance, although quoted at 3 ohms nominal, dipped considerably at some parts of the audio spectrum.
The actual electric power may vary from about twice the nominal power down to less than one tenth. Loudspeaker efficiency is measured with respect to nominal power in order to emulate the situation outlined above where a low internal impedance amplifier is used with a loudspeaker. The convention is to supply one nominal watt during testing.
For most audio applications more power is needed at low frequencies. This requires a high-power amplifier for low frequencies (e.g., 200 watts for 20–200 Hz band), lower power amplifier for the midrange (e.g., 50 watts for 200 to 1000 Hz), and even less the high end (e.g. 5 watts for 1000–20000 Hz).
The voltage is constant only in the sense that at full power, the voltage in the system does not depend on the number of speakers driven (as long the amplifier's maximum power is not exceeded). [2] Constant-voltage speaker systems are also commonly referred to as 25-, 70-, 70.7-, 100 or 210-volt speaker systems; distributed speaker systems; or ...
Equipment is generally rated by the power it will deliver, for example, at the shaft of an electric or hydraulic motor. The power input to the equipment will be greater owing to the less than 100% efficiency of the device. [1] [2] [3] Efficiency of a device is often defined as the ratio of output power to the sum of output power and losses. In ...
Get AOL Mail for FREE! Manage your email like never before with travel, photo & document views. Personalize your inbox with themes & tabs. You've Got Mail!
Ads
related to: recommended amplifier power for speakers 2 packcrutchfield.com has been visited by 100K+ users in the past month
walmart.com has been visited by 1M+ users in the past month