Amplifiers and Preamps - Product Search

A true single speaker solution, the ZVOX ZBase580 saves you space without skimping on quality. Five 3.5 drivers and dual 6.25 woofers provide a virtual surround experience for your favorite movies, music, and television. Shelf mounted, the ZBase580 is sturdy enough that it can support most flat panel televisions up to 160lbs., and includes connections for multiple devices, including digital audio inputs.

Now you can get room-filling home theater sound - without a room full of speakers and wires. The ZVOX Z-Base 580 is a complete surround sound system - including dual powered subwoofers - all in one cabinet. Just place the 580 on a piece of furniture, place your flat-panel TV on top of the ZVOX system, connect one wire...you've installed a high-performance home theater system in under 10 minutes. The sound quality of the ZVOX 580 is comparable to that of much more expensive multi-speaker systems. It includes five high-performance speakers and dual 6.5" powered subwoofers for window-rattling bass. The ZVOX PhaseCue II virtual surround sound system creates three-dimensional sound without the need for multiple speakers throughout the room. Movies come to life with vibrant, realistic, high-impact sound. Music sounds accurate and natural. And vocals on TV shows come through with incredible clarity. Great SoundThe most important feature for any home theater system is high quality sound. The 580 uses a new amplifier

The Germanium pre-amp design by Chandler Limited designer Wade Goeke uses classic germanium transistors in all class A, transformer-balanced circuits. The use of germanium devices opens a whole new sound palate not found in any pro audio equipment currently manufactured.These incredibly smooth-sounding transistors were the basis of the earliest transistor designs by Neve, EMI, Telefunken, and Fairchild. Those familiar with these units can attest to the special sound of the germanium transistor. The Germanium series runs on +40 volt power, high current, and has a huge +34 output before clipping. The sound is warm and smooth, as with many vintage style circuits, but you'll find a whole new world of smooth audio here as well as a sound that settles in perfectly to your tracks without fighting. Add these new circuits to Chandler's new transformer line that combines the best parts of Chandler's favorite trannies, St Ives and Gardners, into new great-sounding input and output transformers.Gain/Germainium DriveThis is your standard input gain control. It is a 10-position Elma switch with 3dB step increments. The full range of the unit is -5dB, with the pad, to +65dB, without the pad and Germanium Drive and Feeback at full. The actual amount of overall gain, however, is affected by feedback control. When the gain is at 0 and the feedback is at 0, the overall gain is +10dB. Increasing the feedback to 10 changes the overall gain to +40dB, with all the tonal changes described under the feedback control. Using different combinations of feedback and input gain is essential if you want to take advantage of all the tones available from the Germanium pre-amp.FeedbackThe Feedback control is essential to the sound and function of this pre-amp. Audio amplifiers incorporate some amount of negative feedback, which is where the output signal of the amplifier is fed back to its input. This affects the sound and function of the amplifier in many ways. THD, frequency response, gain, and amplifier stabilization change considerably with varying feedback. In use, you will find these results: When feedback is at 0 the unit will produce more high frequency information, less THD, less gain, and generally a more pristine, clear tone. Pushing the feedback higher will add THD, gain, a small bass rise, and a small high-end roll-off.Pad switchA 15dB Pad switch. Do not be afraid to use the pad on the unit as you will not find the adverse effects associated with many pads. The Pad is also very helpful with discovering all the tonal variations that the Germanium is capable of producing. Use the Pad when you are driving the Germanium very hard to keep the output levels in a usable range. Another important use for the Pad is to drop the gain to a line level while sending tape/disk tracks or line sources into the transformer-balanced rear input.Thick switchThe Thick switch adds a gentle low end rise to the signal. It sounds simple but all of Chandler's beta testers commented about this being their favorite part of the unit. One said, "Why don't you just wire it in permanently?" and, "It's great for making large, meaty guitars."VU MeterAn LED meter that functions in two ranges. The ranges are from -12 to +3 and +5 to +20dB. You can select the range with the pushbutton to the left of the meter.DI/Unbalanced InThis is an unbalanced input for guitar, bass, samples, etc. Simply throw the toggle switch and you're off.48-volt switching48 volt switches phantom power.PhaseReverses the polarity of the pre-amp's output.Special note about Thick switchIn some cases, when extremely high gain and feedback are used with transformerless microphones, you may get oscillation from the Germanium pre-amp. This is a very rare occasion, but Chandler thought it was worth mentioning. This was not compensated for in the final design for two reasons. First, any correction of this changed the sound of the pre-amp. Second, it happens in very rare instances when a combination of Gain, Feedback, Thi

Torque Audio Professional Amplifier 1000 watts peak power 450 watts @ 2 ohms 360 watts @ 4 ohms 200 watts @ 8 ohms Inputs: RCA Outputs: Banana binding post Dual cooling speed fans Iridescent blue LED meter Power, Level & Clipping indicators per channel Frequency Response: 20hz-20KHz Signal to Noise Ratio: 75dB Input Impedance: 10 k ohm unbalanced 110 Volt

Save space, and focus on your digital music collection without insulting your audiophile instincts. The Wadia 151 PowerDAC mini gives you incredible clarity from your favorite digital sources with 50W of power per channel to push your speakers without requiring its own A/V shelf. Thanks to high quality digital audio converters and upsampling capability, this mini musical powerhouse will become the backbone of your new favorite audio system.

1000 watts peak power. 450 watts @ 2 ohms. 360 watts @ 4 ohms. 200 watts @ 8 ohms. Inputs: RCA (4 audio sources). 1 RCA dedicated for record line output. Two Microphones Input Jacks. Master Volume Controls w/Blue LED. Heavy Duty Fan Cooling. A/B Speaker Selector. Removable rack-mount brackets. 3U Height w/ Remote. 110-220V Switchable. Dimensions: 19 W x 5.1 H x 12.1 D. Weight: 14.3 lbs (6.5 kg)

This amplifier is designed for use between the antenna and a receiver/scanner. It utilizes a low noise high level modern active device which provides optimum amplification of weak signals in a very wide frequency range from low VHF bands up to 2.6 GHz . The gain is about 16 dB, enough to compensate the coaxial cable loss between the LNA and the receiver. LNA-502600 Consists of:- outdoor LNA in a weatherproof box- indoor unit- power supply (DC wall adapter) Model - LNA-502600 Useable Frequency Range 30 to 2600 MHz Gain 16 dB Typ. Noise Figure 1.7 dB Typ. Notch Filter Frequency Range Apporx. 50 to 200 MHz Input Connector N Female Output Connector N Female Input/Output Impedance 50 Ohms Power Supply Voltage Range 20 to 24 V DC Power Consumption Max. 100 mAThe indoor unit serves several functions.1. ON/OFF switching and providing DC power to the outdoor LNA via the coaxial cable. The same cable

700w, 7.1 Surround Sound Receiver With Professional Karaoke Dsp Processing And Dsp ReverbDsp Vocal ReverbDsp Feedback Reducer7 Input Channels (5 A/v, 2 Audio Only)Treble And Bass Tone ControlsDigital Am/fm Tuner With 64 Preset StationsFull-function Remote ControlSleep TimerHeadphone Jack With Speaker BypassDts DecoderDolby Digital Decoder7-channel Stereo ModeAuthorized Internet Dealer1-year Manufacturer's Warranty

Pa Amplifier, Integrated Sources, Material Metal/plastic, Length 15 In, Width 16 1/2 In, Height 5 1/4 In, Output Watts 120, Output 25v/70v, Inputs 6 Xlr, 1 Aux, 1 Tel, Includes Mounting Brackets, Standards Ul/ulc