Peavey Dm 112 Скачать руководство пользователя страница 4

smooth, even response, low distortion and good high frequency dispersion. 

Advanced Digital Signal Processing (A.D.S.P.) provides the crossover function, driver limiting, as well as the 

driver EQ to enable the speaker system to provide an accurate and neutral sound for any type of music.  The 

DSP processing uses 64 bit double-precision to insure accurate and transparent sound processing, and the input/

output sections use a 96 kHz sampling rate at 24 bits for maximum fidelity.  Low-jitter clocking and professional 

grade components insure the sound quality is superb.

An extremely flexible system of user presets and adjustments is implemented in the speaker system’s DSP com-

puting core, and accessible via the rotary push-to-select knob and the LCD display.  A total of 32 presets is avail-

able, with Factory presets made available, and room for user presets to be stored in memory, that are based off of 

the Factory presets as starting points.

User adjustments include: bass and treble tone controls, polarity, and signal delay, all of which can be saved un-

der a User preset that is named with up to 16 alpha-numeric characters.

Thus, once a preferred set-up has been determined for a particular venue or typical use, these settings can be 

saved and recalled easily.

The DM™112 speaker system power amplifiers providing the bi-amplification are low-distortion ultra-reliable 

fan-cooled units providing a total of 660W peak available dynamic power for the system.

There is 410 W peak available dynamic power for the woofer, and 250 W peak available dynamic power for the 

tweeter.  The power supply for both amps is a linear type for good reliability coupled with low cost.  Both amplifi-

ers feature sophisticated signal compression, which virtually eliminates audible power amplifier clipping.  Cool-

ing is provided via a low-noise fan, for reliable operation under any conditions.

A built-in dynamic bass boost function provides the maximum amount of bass in such a small package.

Input is via a combo female XLR and 1/4” TRS phone jack with balanced input to the DSP preamp/EQ electron-

ics, and a Gain control.  A Mic/Line switch allows for use of a microphone via the extra gain available when in 

the “Mic” position.

A Thru output has a male XLR jack.  This output allows linking of additional speaker systems, or feed of the sig-

nal to a powered subwoofer, etc.  

Applications

The Peavey DM™112 has a variety of applications such as sound reinforcement, public address, side fill system, 

karaoke or musical playback. 

A typical signal source for the line-level inputs of the Peavey DM™112 would be a sound reinforcement mixing 

console (mixer) or the output from a CD player, MP3 player or tape deck.  A dynamic microphone can be con-

nected directly via the XLR input and used when the Mic/Line switch in placed into the “Mic” position as well.

Содержание Dm 112

Страница 1: ...www peavey com DM 112 Powered Speaker System Operating Manual...

Страница 2: ...the limits for a Class B digital device pursuant to Part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference in a residential installation This...

Страница 3: ...e Input is via a combo female XLR and 1 4 TRS phone jack with balanced input A Mic Line switch provides for two different gain settings Thru output is via a male XLR jack Multiple Factory Preset EQ se...

Страница 4: ...ding the bi amplification are low distortion ultra reliable fan cooled units providing a total of 660W peak available dynamic power for the system There is 410 W peak available dynamic power for the w...

Страница 5: ...switch 3 on the rear panel of the unit Please read this guide carefully to ensure your personal safety as well as the safety of your equipment Never break off the ground pin on any equipment It is pro...

Страница 6: ...de with the hole is the side that pivots Fourth using a small flat blade screwdriver push the red selector switch slide plate to the other side from where it was The voltage that is now visible on the...

Страница 7: ...ses gain 20 dB to allow use of most dynamic microphones NOTE Phantom power is not supplied on the INPUT 5 jacks Gnd LIFT switch 8 Allows the shield to be disconnected from the chassis ground to allevi...

Страница 8: ...o be driv en from a line level strength signal DO NOT remove the protective metal grille WARNING The DM 112 is very efficient and powerful This sound system can permanently damage hearing Use extreme...

Страница 9: ...speaker system from being blown over Connecting a Signal to the DM 112 There are a variety of ways to input a signal to the DM 112 The input 5 provides either a balanced mic or line level input allowi...

Страница 10: ...ed output With this approach it is necessary to verify the mixer output is not clipping Disconnecting AC Power to the DM 112 We recommend that the Power switch 3 be used to turn the unit off first and...

Страница 11: ...n top of an existing factory EQ preset Push the Push to Select knob in and the tone setting will be stored and the menu will revert back to the Recall Preset message line 5 Treble Same as for the Bass...

Страница 12: ...olarity Bass or Treble before those changes were properly saved will be lost and you will need to start over again No Output at All First make sure the unit has AC power and is turned ON Make sure the...

Страница 13: ...the speakers If excessive additional bass boost or HF boost have been added externally to the DM 112 it could cause premature overload at high SPL Reduce the amount of any external mixer rack EQ and s...

Страница 14: ...XLR and 1 4 TRS phone jack on the rear panel There shall be a Thru output connector consisting of a male XLR jack The system power amplifiers shall have an unfiltered frequency response of 20 Hz to 20...

Страница 15: ...al Electronic DSP based two way crossover with driver EQ level matching bass boost limiting and sub sonic filtering Crossover Slopes Linkwitz Riley 24 dB octave 4th order low pass 24dB octave 4th orde...

Страница 16: ...ivity for Full Output Level full CW 0 39 V RMS Switch in LINE position Input Overload Point Switch in LINE position 17 dBV Infrasonic filter protection 36 dB octave roll off Nominal Amplifier Frequenc...

Страница 17: ......

Страница 18: ...receipt or other proof of date of purchase to your Authorized Peavey Dealer or Authorized Peavey Service Center OR 2 Ship the defective item prepaid to Peavey Electronics Corporation International Se...

Страница 19: ...ctive 2002 96 EC Annex IV OJ L 37 38 13 02 03 and defined in EN 50419 2005 The bar is the symbol for marking of new waste and is applied only to equipment manufactured after 13 August 2005 U S custome...

Страница 20: ...Peavey Electronics Corporation Attn Warranty Department PO Box 1150 Meridian Ms 39305 FROM Place Postage Here...

Отзывы: