Clockaudio CW 9000 Instruction Manual

UHF PPL WIRELESS MICROPHONES

SYSTEM INSTRUCTION

MANUAL

1. FEATURES

• UHF Band operation for reduced interference

• PLL Synthesised technology for stable frequency and multiple simultaneous channels

• True diversity reception with tuned Antennas and two independent receivers for optimum
continuity and reception conditions

• Integral squelch and mute functions to minimise noise

• S.A.W. filtering to minimise interference

• Receivers in compact half rack size rugged metal case with easy controls, comprehensive
LCD display, balanced (XLR) and unbalanced (6.3mm jack) outputs

• Belt Pack (Lavalier Microphone) and Hand Held systems with easy to use and secure controls,
and LCD display

• Headworn boom microphones for belt pack system and interchangeable condenser microphone
head for hand held system available as optional extras

2. SPECIFICATIONS

2.1 Receiver CW9000R

FM Carrier UHF for reduced interference
Frequency Range 630 - 960Mhz (Bands according to local regulation)
Channel Frequencies 192 PLL pre selectable channels per Band
Frequency stability ± 0.005%
S/N Ratio ± 100dB
Audio Output Level -12dB
AF Output Impedance 600 Ohms
Squelch Pilot Tone and Noise Mute
Output Terminations Balanced - 3 Pin XLR socket. Unbalanced - 6.3mm jack socket
Display LCD
Display Information Frequency; Receiver A/B; Mute Status; RF/AF levels.
Controls Power On/Off; Frequency Up/Down; Frequency Scan;

Audio level
Supply Power External 12V DC; 500mA.
Rugged Metal Case
Dimensions (W) 211mm x (H) 40mm x (D) 152mm
Finish Black
Accessories Audio link cable terminated in 6.3mm jack

1 U Rack Mount for 2 receivers

Rack Cover Panel for vacant slot (when only one

receiver mounted)

CONTENTS

1. Features 3

2. Specifications

2.1 CW9000R Receiver 3

2.2 CW9001T Belt pack Transmitter 4

2.3 CW9000T Handheld Transmitter & Microphone 4

2.4 Standard Microphones 4

3. Equipment Parts and Accessories

3.1 CW9000R Diversity Receiver 5

3.2 CW9000T Handheld Microphone and Transmitter 5

3.3 Standard Accessories 5

3.4 CW90001T Belt pack Transmitter 6

3.5 CL6 Lavalier Cardioid Condenser Microphone 6

4. Setting Up and Operation

4.1 CW9000R Diversity Receiver 7

4.2 CW9000T Handheld Microphone/Transmitter 8

4.3 CW9001T Belt Pack Transmitter and Microphones 9

4.4 CW9004-T UHF Desk Wireless Transmitter 12

4.5 CW9005-T UHF Desk Wireless
Microphone Transmitter 13

4.6 CW9006-T UHF Desk Wireless Transmitter 14

4.7 CU-2 Intelligent Battery Management System 15

5. Optional Accessories

5.1 Microphones for the CW9004 Transmitter 17

5.3 HW 1500 Lightweight Headworn

Boom Microphone 18

5.4 HW 1200 Lightweight Headworn

Boom Microphone 18

5.5 CL4 Lavalier Omni-Directional Microphone 18

5.6 CW9000T-C Interchangeable

Condenser Microphone Head 18

5.7 AA9000 Antenna Distribution

Amplifier 19

5.8 AB9000 Antenna Booster 19

5.9 RRM9000 Rackmount 19

6. General Information 20

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2.2 Belt Pack Transmitter CW9001T

FM Carrier UHF for reduced interference
Frequency Range 630 - 960MHz (Bands according to local regulation*)
Channel Frequency 192 PLL Pre selectable Channels
RF Output 10mW
Frequency Stability ± 0.005%
Frequency Deviation ± 48KHz
S/N Ratio > 102dB
Audio Frequency Response 50Hz - 15KHz
Dynamic Range > +110dB
Controls Power On/Off, Frequency and AF Level set
LCD Display Information Frequency and Battery Status
Microphone CL6 Cardioid Lavalier including Windshield
Power 2 x AA Batteries giving more than 8 hours use
Finish Black and Grey dual colour
Belt clip Reverseable/removable
Accessories Presentation Case and Microphone Windshield included

CMH2000 or HW1500 Headworn microphones available as
optional extras

2.3 Hand Held Radio Microphone CW 9000T

RF,AF and control information as for CW9001T above

Microphone Dynamic Cardioid
LCD Display Information Frequency,AF Level and Batter y Status
Power 2 x AA batteries giving more than 10 hours use
Finish Soft touch Black
Accessories Presentation Case, Identifying Coloured Microphone End

Covers and SA5 Microphone Holder/Stand Adaptor included
Interchangeable Cardioid Condenser Microphone Head
CW9000T-C available as optional extra

2.4 Standard Microphones

Model CL6 9000T-D
Type Condenser (Back Electret) Dynamic
Polar Diagram Cardioid Cardioid
Frequency Response 100Hz - 12KHz 50Hz - 16.5KHz
Impedance 2.2 KOhms 600 Ohms
Sensitivity -50dB @ 1KHz -52dB @ 1KHz

(0dB = 1VPa)

Termination 4 Pin Tini-Q connector

* Licence may be required.You are advised to contact your Licencing Authority before use to
ensure legal transmission.

3. EQUIPMENT PARTS AND ACCESSORIES

3.1 CW9000R Diversity Receiver

A. Power On/Off switch
B. Up button
C. Down button
D. Set button
E. LCD display
F. Audio level control

G. DC power input socket
H. Audio output, jack socket - unbalanced
I. Audio output XLR socket - balanced
J. Antenna 2 input socket
K. Antenna 1 input socket
L. Antenna

3.2 CW9000T Hand held transmitter

A. Interchangeable microphone head
B. Battery tray
C. Batter y tray clips
D. Power On/Off switch
E. Set button
F. Down button
G. Up button
H. LCD display

3.3 Standard Accessories

A. Receiver audio output cable with unbalanced

6.3mm jack plugs
B. Receiver AC/DC Power supply unit
C. Colour coded end covers
D. Microphone carrying case
E. SA5 microphone holder

and stand adaptor

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3.4 CW9001T Belt pack transmitter

A. Microphone input
B. Power On/Off switch
C. Antenna
D. LCD display
E. Set button
F. Up button
G. Down button
H. Sliding outer cover

release buttons
I. Audio (modulation) level control
J. Belt clip
K. Battery tray

3.5 Lavalier microphone

A. CL6 Lavalier condenser microphone
B. Microphone clip
C. Tini Q 4 pin connector
D. Windshield

4. SETTING UP AND OPERATION

4.1 CW9000R Diversity Receiver

(i) Connect the two antennas to the easy mount

BNC sockets on the rear of the receiver and
align them vertically.

(ii) Insert the DC connector of the power supply

unit in the DCV Input socket on the rear of
the receiver.

(iii) Connect the audio output to a mixer or

amplifier using a lead with an XLR male
connector if it is a balanced connection, or a
lead with a 6.3mm jack plug if it is an
unbalanced connection.

(iv) The electrical supply to the DC power supply

unit can now be made or switched on.

(v) Turn the receiver on by pressing the “Power”

button. (To turn off receiver depress the
“Power” button again)

(vi) To scan or set frequency press the “SET”

button for 3 seconds. Use the “Up” and
“Down” buttons to select the desired frequency
with reference to the LCD display.

(vii)Press the “SET” button again to store the

setting.

(viii)When signal is present audio output level

can be set by using the rotating level control
on the left side of the front panel.

LCD display

A. AF signal level
B. RF signal level
C. Display for scan mode
D. Display for frequency mode
E. Main display
F. Diversity display (antenna 1 or 2)
G. Transmitter battery status

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