Peavey CD Series owner manual Mode selection, Stereo, Parallel

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4operation modes

mode selection

The three-position,recessed Mode Select switch (located on the rear panel) configures the amplifier for Stereo, Parallel or Bridged mode. Amplifiers are factory-configured for Stereo mode. Shut the amp off before changing modes.

stereo

In Stereo mode,both channels operate independently,with their input atten- uators controlling their respective levels.Signal at ChannelA’s input produces output at Channel A’s output,while signal at Channel B’s input produces out- put at Channel B’s output.Recommended minimum nominal load impedance for stereo operation is 2 Ohms per channel.

parallel

When set to Parallel mode, program material applied to Channel A’s input will appear at both Channel A and B outputs.The attenuators for Channel A and B controls the level for channel A and B outputs independently of each other.

bridged

Bridged mode straps both amplifier channels together to make a single- channel monaural amplifier. One channel pushes and the other pulls equally, increasing the power output over that of either channel alone

(see Specifications). Signal is applied to the Channel A input only. Channel A’s attenuator is used to control signal level.

Use extreme caution when operating the amplifier in Bridged mode. Never ground either side of the speaker cable when the amplifier is in Bridged mode; both sides are “hot.”

If an output patch panel is used, all connections must be isolated from each other and from the panel.The recommended minimum nominal load imped- ance in the Bridged mode is 4 ohms, which is the equivalent to driving both channels separately at 2 ohms.

see—connectionsfor examples of mode-specific wirings

CD owner’s manual

Connecting amplifier

a

outputs to oscilloscopes

 

or other test equipment

 

while the amplifier is

 

in bridged mode may damage both the amplifier and test equipment!

p.16

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Contents CD Power Amplifier Page Important Safety Instructions Important precautions Table of contents How to use this manual ConventionsWelcome Linear-toroid power supplyIntroduction Page Unpacking Mounting InstallationPowering Maintenance CD dimensions UnpackingOption PoweringCooling and ventilation Page Features overview Front panel Rear panelCD shown Front panel Fan IEC power connectorBreaker Ground lift switch Mode selector switchInput sensitivity switch Output connectionsPage Operation modes BridgedParallel Mode selectionStereo Proper wiring schemes for connectors speakon binding post ConnectionsInput OutputInputs OutputsFemale XLR TRS pinouts Stereo/parallelBridged mono mode Stereo modeParallel mode Speakon output connectors Safety UserSpeaker ProtectionRecommended speaker cabling User responsibilitySpeaker protection TourClass protection Page Service and support Contact usCustomer service SupportTechnical support Web site MailSpecifications a CD SeriesBlock diagram InputsOptional handle installation c Wire gauge Wire gauge d 5feet 10feet 40feet 80feet

CD Series specifications

Peavey CD Series loudspeakers are renowned for their robust design, durability, and high-performance sound, making them ideal for a wide range of applications, including live performances, installations, and mobile sound reinforcement. This series is characterized by its versatile range of passive and powered models that cater to the needs of both professional musicians and audio engineers.

One of the main features of the Peavey CD Series is its exceptional sound quality, achieved through advanced driver technology and precise engineering. The series employs high-performance woofers and tweeters, ensuring a balanced audio reproduction across a wide frequency range. This clarity makes the CD Series particularly attractive for those seeking accurate sound for live music, speeches, or other audio playback.

The construction of the CD Series cabinets is another noteworthy characteristic. Made from high-quality plywood, these cabinets are designed for durability and resilience. The finish is carefully applied to protect against wear and tear, ensuring that the speakers can withstand the rigors of touring and heavy use. The speaker enclosures are also designed to minimize resonance and distortion, further enhancing the sound quality.

The Peavey CD Series incorporates advanced technologies, including the patented Peavey Waveguide technology, which provides a controlled dispersion of sound across the listening area. This feature allows for consistent sound coverage, making the speakers effective for larger venues where audience members are spread out. The result is a more immersive listening experience, regardless of the listener's position.

Additionally, the series includes models with built-in power amplification, eliminating the need for external amplifier setups. These powered speakers often feature integrated DSP (Digital Signal Processing), allowing users to tailor the audio output to suit specific environments or preferences. This level of customization makes the CD Series an appealing choice for those who prioritize versatility in their audio setups.

Overall, the Peavey CD Series represents a fusion of innovation and practicality. With outstanding sound quality, rugged build, and user-friendly features, it serves as a reliable choice for musicians, DJs, and audio professionals alike, offering a seamless combination of performance and durability to meet the demands of any sound reinforcement scenario. Whether for a small venue or a large event, the Peavey CD Series continues to be a favored option in the world of professional audio.