Karma PAA 460 User Manual

User's Manual

PROFESSIONAL PUBLIC ADDRESS AMPLIFIER

PROFESSIONAL

PUBLIC

ADDRESS

AMPLIFIER

NF00137

0 10 0 10 0 10 0 10 0 10

0 10 0 10 0 10

0 10

0 10 0 10

INPUT 1 IN PUT 2 I NPUT 3 INPUT 4 INPUT 5

AUX

ZONE 1 ZONE 2

ZONE 1 ZONE 2MONITOR

BASS

TREBLE T REBLE

BASS

TREBLE

BASS BASS

TREBLE T REBLE

BASS

LEVEL

-10 +10 -10 +10 - 10 +10 - 10 +10 -10 +10 -10 +10 -10 +10 -10 +1 0 -10 +10 -10 +10

ZONE 1

ZONE 2

ZONE 1

ZONE 2 ZONE 2

ZONE 1

ZONE 2

ZONE 1

ZONE 2

ZONE 1

ZONE 3

ZONE 4

ZONE 3

ZONE 4 ZONE 4

ZONE 3

ZONE 4

ZONE 3

ZONE 4

ZONE 3

LEVEL LEVEL LEVEL LEVEL LEVEL

MUTEMUTEMUTEMUTEMUTE

LEVEL L EVEL LEVEL

MONMON

MONMON

LEVELLEVEL

POWER

1

CAUTION

RISK OF ELECTRIC SHOCK

DO NOT OPEN

SAFE TY INST RU CTI ONS

Des cribe s prec autio ns tha t shou ld
be o bserv ed to p reven t dama ge to
the appar atus.

CAUTION:

The symbo l is us ed to i ndica te tha t
som e haza rdous live t ermin als ar e
inv olved with i n this appar atus,
eve n unde r the n ormal opera ting
con ditio ns.

The symbo l is us ed in t he ser vice
doc ument ation to ind icate that
spe cific compo nent s hall b e only
rep laced by the compo nent s pec­ifi ed in t hat do cumen tatio n for
saf ety re asons .

Pro tecti ve Gro und Term in al

AC m ains ( Alter natin g Curr ent)

Haz ardou s Live Term in al

ON:

OFF:

Den otes t he app aratu s turn s on.

Den otes t he app aratu s turn s off,
bec ause o f usin g the s ingle pole
swi tch, b e sure to unp lug th e AC
pow er to p reven t any e lectr ic sho ck
bef ore yo u proc eed yo u serv ice.

WAR NING:

Des cribe s prec autio ns tha t shou ld
be o bserv ed to p reven t the d anger
of i njury or dea th to t he use r.

Dis posin g of th is pro duct s hould not
be p laced in mun icipa l wast e and
sho uld be separ ate co llect ion.

WAR NING

Ens ure th e sour ce vol tage m atche s the
vol tage o f the p ower s upply befor e turn ing
ON t he app aratu s.
Unp lug th is app aratu s duri ng lig htnin g
sto rms or when u nused for lo ng per iods
of t ime.

Pow er supp ly

The exter nal wi ring c onnec ted to the ou t­put hazar dous l ive te rmina ls req uires
ins talla tion b y an in struc ted pe rson, or
the use of ready -made leads or cor ds.

The re are maybe some a re as w ith hi gh
vol tages insid e, to r educe the ri sk of e l­ect ricsh ock, d o not r emove any co ver if
the power suppl y is co nnect ed,

Do no t Remov e any Cov er

Ext ernal C onnec tion

The cover shoul d be re moved by the qual­ifi ed per sonne l only.
No u ser se rvice able p arts i nside .

To pre vent a fire, make s ure to use fu ses
wit h spec ified stand ard (c urren t ,vol tage,
typ e). Do not us e a dif fe re nt f us e o r s hor t
cir cuit t he fus e hold er.
Bef ore re placi ng the fuse, turn O FF the
app aratu s and d iscon necte d the p ower
sou rce.

Fus e

Mak e sure to con nect t he pro tecti ve
gro undin g to pr event any el ectri c shoc k
bef ore tu rning ON the appar atus.
Nev er cut off th e i nt ern al or ex ter na l p ro ­tec tive g round ing wi re or d iscon nect t he
wir ing of prote ctive groun ding t ermin al.

Pro tecti ve Grou nding

8

29. THE MI C/LIN E INPU T CONN ECTOR .

These are the channels from Channel1 to Channel3. You can connect balanced, low impedance
microphones to the XLR socket. On the 1/4" phone jack you can connect either a microphone
or a line level instrument. You shall never connect an unbalanced microphone lt the XLR socket
if you do not want to damage both the Microphone and the Mixer.

TEC HNICA L SPE CIFIC ATIO N

OUT PUT POW ER CAPACI TY

RMS : 60W x 4

AC: 11 0-120 V 50/60 Hz
AC: 2 20-24 0V 50/6 0Hz

FRE QUENC Y RESPO NSE

50H z~18K Hz (±3dB)

MIC : - 50dB
AUX : - 18dB

INP UT SENS ITIVI TY

BAS S: ±10dB ( 100Hz )
TRE BLE: ±10 dB (10K Hz)

<0. 5%

MIC≥6 5dB
AUX ≥7 5dB

MIC L EVEL CON TROL
AUX L EVEL CON TROL
TON E CONTR OL (BASS , TREBL E)

AC SW ITCH
PHO NE CONT ROL
MON ITOR CO NTROL

EAC H CHANN EL HAS THE I NPUT LE VEL CONT ROL

4Ω, 8Ω

50V,7 0V, 100V

YES

YES

YES

YES

420 X342X 133mm

TON E CONTR OLS

OUT PUT IMP ECANC E

LIN E OUTPU T

CHI ME FUNC TION

VU- METER ( LED)

TEL PHONE PA GING LE LECT FUN CTION

INP UT 1 PRIO RITY

DIM ENSIO N

SIGNNAL / NOISE RATIO

TOTAL HARMONIC DISTORTION

POWER SUPPLY

CONTROLS

LIN E : -17dB
TEL . : -30dB