Carvin RX800 Instruction Manual

CONGRATULATIONS

on your purchase of Carvin’s

RX800

,

RX1200

or

RX1200R

mixer!

The "

R

" version is a non-powered rack model designed for use with your own power amps while

the

RX800

and

RX1200

models include built-in high power amplifiers for direct hook-up to your

speakers.

Please read this manual carefully to take advantage of the many features of your mixer.

SUPERB SOUND

is derived from the extremely low distortion, high "Headroom" design.

A

state-of-the art, low noise, high headroom, balanced XLR preamp for each channel features a

common mode rejection of better than 78 dB, which means that any possible noise that may

come over your cables is virtually eliminated.

Even the balanced XLR output connectors guard

your system from cable noise for professional recordings or external power amp connections.

Distortion is nearly non-existent with THD below .1%, which guarantees the purity of your sound.

Hear the difference - your sound will not seem "sterile" or "processed".

It will be dynamically

open and transparent just like it was meant to be!

LIGHT WEIGHT and EASY TO USE

controls are logically laid out, making the RX Series

simple to use - quick adjustments can be made easily.

Its compact size and weight of 30 lbs.

makes it the lightest, most powerful mixer of its kind.

No other competitor in the industry offers

a higher performance to weight ratio!

4 HIGH CURRENT AMPLIFIERS

deliver 300 watts RMS each.

A total of 600 watts is

delivered to your main speakers, plus two 300 watt amps to drive your stage monitors for a total

of 1200 watts. Speaker outputs feature both Twist-Lok and 1/4” jacks, delivering full power into

4 ohms, making these mixers more powerful than most amplifiers rated at 2 ohms.

A peak indi-

cator for every amp and a protect LED gives you a visual monitor.

A HIGH CURRENT POWER SUPPLY

is provided by a beefy toroid transformer to assure

continuous high amperage DC voltage to all three power amplifiers, eliminating "overload" or shut-

down. 20,000 mfd capacitors offer a large power reservoir for bass thumping output.

The

RX1200R

features a 125k Hz switching power supply for operating your mixer at any volt-

age from 90 VAC to 240VAC.

Like a laptop computer, you can go anywhere in the world and not

worry about power adapters.

2 INDEPENDENT 24-Bit STEREO DSP EFFECTS

allow you to independently

assign each channel to your choice of simultaneous effects.

You can dedicate chorus/rev to the

acoustic guitar channel and reverb to the vocals, etc.

Both effects are assignable to your stage

monitors so you can hear yourself with full effects.

The effects processors feature 256 effects

each, including reverbs, choruses, flanging and echoes, with parameters fully adjustable for;

damping, decay, depth, speed, regeneration and time.

ACTIVE 3 BAND CHANNEL EQ

provides easy adjustment for the tone you want.

The

LO frequency controls start at 20 Hz and continue through 80 Hz for a solid non-flabby bass.

A

simple adjustment with the MID control gives you the best sound for vocals or guitar in the very

important 750Hz frequency range. The 11.5k Hz HI treble control adds sparkle to your top-end

without adding harshness.

Both the LO and HI are "shelving", which means they are effective

from 20Hz up to 20k Hz.

FOUR 7 BAND EQUALIZERS

provide precise adjustments to fine tune your overall sound

and to help control feedback.

Unlike one stereo graphic equalizer, four independent 7 bands give

you total control over each power amp output.

12340 World Trade Drive, San Diego, CA

92128

800.854.2235

www.carvin.com

76-01274A 0705

MODEL RX800, RX1200, RX1200R SPECIFICATIONS:

Frequency Response:

Mic or Line Inputs: 20Hz-20kHz ±1dB

Total Harmonic Distortion:

Less than .1% at nominal levels

Equivalent Input Noise:

150 ohm source: -117dBu

Output Noise:

-100dBu Master Line Out

(All Levels Minimum)

Output Headroom:

+10dB

Maximum Gain:

Mic in to Master Line Out: 50dB

Crosstalk:

Adjacent ch’s: -60db at 1KHz

Common Mode Rejection:

-78db at 1KHz

Phantom Power:

50 volts, XLR Mic channels

Channel EQ 3-band active:

LOW: 80Hz ±12dB

MID: 750Hz ±12dB

HI: 11.5KHz ±12dB

Power Output:

1200w @ 4

Ω

(8

Ω

:

200w x4, 4

Ω

: 300w x4)

Size and Weight:

RX800/RX1200: 8.75”H x 19”W x 8”D, 30 lbs.

with RoadWarrior case: 11”H x 21.5”W x 15.5”D, 50.5 lbs.

RX1200R: 8.75”H x 19”W x 8”D, 15 lbs.

Power Req.:

120VAC / 60 Hz or optional 240VAC / 50 Hz model

RX1200R Power Req.:

90-240 VAC / 50-60 Hz

Remote Effects Controller:

Optional FS22 footswitch

CARVIN ENGINEERING DATA

OPERATING MANUAL

RX800, RX1200, RX1200R MIXERS

DISTORTION-FREE LIMITERS

The purpose of a limiter is to hold down peaks so the amp won’t distort even with

extra hot input signals (this protects your expensive speakers).

In addition, limiters

can increase your amp’s average output by 3 db or more.

Part of Carvin’s design

uses the more expensive, distortion-free linear “opto isolators”.

Unlike amps that use

FET controlled limiters which can inject small amounts of distortion, our limiters keep

your sound pure and uncolored!

ENGINEERED TO LAST

Every RX Series mixer is housed in a rugged rein-

forced steel rackmountable chassis. Continuous full power is assured from a 370 sq

inch, high-grade 6063-T5-aluminum heat sink cooled by a quiet variable speed fan.

You’ll never have to worry about protect or power reduction modes.

Hidden deep in

the heart of these mixers is the “SMT” Surface Mount Technology construction that

utilizes surface mounted components to prevent parts from shaking or vibrating

loose. Sealed controls and switches guard against the outside elements while heavy-

duty connectors provide a positive connection to your cables.

Fire retardant FR-4

military spec circuit boards feature double-sided copper construction to guard

against noise and radio frequencies (RF).

Precision 1% tolerances guarantee that

your settings will be accurate every time.

The RX Series is professionally made in the

USA for years of service!

RECEIVING INSPECTION—read before getting started

INSPECT YOUR AMP FOR ANY DAMAGE which may have occurred during shipping.

If any damage is found, please notify the shipping company and CARVIN immediately.

SAVE THE CARTON & ALL PACKING MATERIALS.

In the event you have to re-ship your

unit, always use the original carton and packing material. This will provide the best pos-

sible protection during shipment.

CARVIN and the shipping company are not liable for

any damage caused by improper packing.

SAVE YOUR INVOICE.

It will be required for warranty service if needed in the future.

SHIPMENT SHORTAGE.

If you find items missing, they may have been shipped sep-

arately.

Please allow several days for the rest of your order to arrive before inquiring.

RECORD THE SERIAL NUMBER on the enclosed warranty card or below on this man-

ual for your records.

Keep your portion of the card and return the portion with your

name and comments to us.

USA customers register online at:

www

.car

vin.com/registration

All other countries register online at:

www

.car

vinworld.com/registration

For your records, you may wish to record the following information.

Serial No._____________________

Invoice Date_______________

RX1200 in Road Warrior Case

Carvin RX800 Instruction Manual

Carvin RX800 Manual

Carvin RX800 manual content summary: