Peavey XR 684 - Handbuch (Seite 3)

XR ™ 684 Powered Sound Reinforcement Mixing Console
Compiled By: Peter Ochello, Technical Writer, Peavey Electronics Corp.
General Description:
Congratulations on your purchase of the XR
™ 684 powered mixer. Within one compact unit, we
have packed feature after feature, each displaying the latest technology available. Here are several
features you will certainly want to notice:
• 8 low-noise, low-Z mic preamps
• 4 true high-Z 1/4" mic inputs
• 3-band equalization (Channels 1-8)
• Monitor send (each channel)
• EFX send (Channels 1-8)
• -25 dB pad (Channels 1-6)
• Low-cut filter (Channels 1-6)
• Stereo line inputs (Channels 7-9)
• 16-bit, DSP-based stereo reverb/effects with two parameter controls
• Two 9-band graphic EQs with FLS
® Feedback Locating System ®
• 48 V phantom power
• Stereo/Main-Monitor mode switch
• 2x200 W @ 4 ohms internal power amplifier
• 420 W @ 8 ohms in bridge mode
• DDT
™ speaker protection
The standard channels (1-4) feature discrete low noise mic preamps with globally switched
phantom power, true high-impedance 1/4" mic inputs, low-cut filters, and three-band EQs. Two
additional channels (5-6) offer balanced XLR mic inputs and 1/4" line level inputs. Finally, there are
three stereo channels (7-9) for tape, CD, or synth inputs.
The master section features a unique graphic equalizer/power amp mode switch. Without patching,
the XR 684 can be used as a full stereo mixer amplifier (default). In the Main/Monitor mode, one
graphic and amplifier can be used for monitor and the other graphic and amplifier for the main L & R
(mono) signal.
Also included in the master section are 16 stereo digital effects from the award winning Deltafex ™
digital signal processor. By including separate Time/Size and Color/Tone controls, the user can
create many effect settings from the 16 we provided. All channels, except Channel 9, have a dedi-
cated digital effects send routed directly to the DSP effects processor.
To take advantage of the XR 684’s powerful features, please read this owner’s manual carefully
and keep it as a reference. This manual includes several sections detailing individual areas of mixer
operation, including: control functions, set-up, and applications in sound reinforcement.
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ENGLISH