Cedarslink CE-234XL User manual

PRO-AUDIO SYSTEM
Professional 2/3/4 Way Crossover
USER MANUAL
U.S.A.U.S.A.
www.cedarslink.comwww.cedarslink.com
CE-234XL
CE-234XL
CEDARSLINKR
R
RR

Safety Information
This symbol, whereverit appears, alertsyou to thepresence of
uninsulated dangerous voltage inside the enclosure-voltage that
may be sufficient to constitute a risk of shock.
This symbol, wherever it appears, alerts you to important
operating and maintenance instructions in the accompanying
literature. Please readthe manual.
CAUTION:
1. Avoid Excessive Heat, Humidity, dust and vibration.
2. Avoid Physical Shocks.
3. Do Not Open The Case Or Attempt Repairs Or Modifications Yourself.
4. Clean Wit A Soft Dry Cloth.h
5. Always Use The Correct Power supply.
6. The Product Should Be Serviced By Qualified Service Personnel.
WARNING: TOPREVENT FIRE OR SHOCKHAZARD DO NOT
EXPOSE THIS APPLIANCETO RAIN ORMOISTURE.
Specifications
INPUT:
Connectors: XLR
Type: Electronically balanced/unbalanced, Thereforefiltered
Max Input Level: +22dBu, balanced orunbalanced
CMRR: >40dB, typically>55dBu at 1KHz
Impedance: balanced >50KOhms; unbalanced >25KOhms
OUTPUT:
Connectors: XLR
Type: Electronically balanced/unbalanced, Thereforefiltered
Max Output Level: +22dBu, balanced orunbalanced
Impedance: balanced 200Ohms; unbalanced 100Ohms
PERFORMANCE:
Bandwidth: 20Hz to20KHz,+0/-0.5 dB
Frequency Response: <3Hzto >90KHz, +0/-3dB
Signal-to-Noise: Ref, +4dBu,22KHz measurement bandwisth
Stereo Mode : Low Output >94dB;Mid Output >93;
High Output >91dB
Mono Mode : Low Output >94dB;
Low-Mid Output >94dB;
High-Mid Output >92dB;
High Output >88dB
Dynamic Range: >106dB,unweighted, any output
THD + Noise: <0.004% at +4dBu,1KHz
Inter channel Crosstalk: <-80dB, 20Hz to 20KHz
CROSSOVER FREQUENCIES:
Stereo Mode:
Low/High: 45 to96Hz or 450Hz to 9.6KHz(x10 setting)
Low/Mid: 45 to960Hz or 450Hz to 9.6KHz(x10 setting)
Mid/High: 45 to960Hzor 450Hz to9.6KHz(x10setting)
Mono Mode:
Low/Low-Mid: 45 to960Hz or 450Hz to 9.6KHz(x10 setting)
Low- Mid/High-Mid: 45to 960Hz or 450Hz to 9.6KHz(x10 setting)
High-Mid/High: 45 to960Hz or 450Hz to 9.6KHz(x10 setting)
Filter Type: linkwitz-Riley, 24dB/octave, state-variable
FUNCTION SWITCHES:
Front Panel:
Low Cut: activates40Hz Butter worth,12 dB/octave high-pass filter, one
switch per channel
Phase Invert: Invertsthe phase atthe out, one switch per output
Rear Panel:
x10: Multiplies crossoverfrequency range by10, one switch per channe
Mode: Selects stereo/monoand 2/3-way operation
LF SUM: Selectsnormal(strso) or mono-summed low frequency operation
Size & Weight
Operating Voltage: 110VAC 50/60Hz, 220VAC 50/60Hz
Mains Connection: IEC receptacle
Power Supply
Size: 482mm(W) x 150mm(D) x 45mm(H)
Weight: 3Kg

4.Handle Cables Carefully.
6.Use The Recommended Fuse Type.
Always plug andunplug cables-including theAC cord-by gripping
the connector, not the cord.
Always turn the power OFF prior to connecting or dis connecting cables.
This important toprevent damage to the unit itself as well as other
connected equipment.
5.Make Sure Power Is Off Before Making Or Removing
Connections.
To prevent fire and damageto the product, useonly the recomme-
nded fuse type as indicated in this manual. Do not short-circuit the
fuse holder. Before replacing the fuse, make sure that the product is OFF
and disconnected from the ac outlet.
Safety Information
Safety Information 1
CONTENTS
5
Rear Panel Functions
6
Specifications
3
Front Panel Functions
Rear Panel Functions
1.Read all the instructions before using the product.
WARNING:
2.Follow all instructions and heed all warnings.
3.Protective Ground.
This is to prevent the risk of electric shock. Never cut internal or
external ground wiring from the protective ground terminal.
Before turning the product ON, make sure that it is connected to ground.

CE-234XL
R