User manual

Technical data S.1/2
Preamplifier
PREAMP
Technical modifications reserved 07/04
Thank you for buying a WHD product. Please read this manual carefully,especially the ! marked parts.
Content :
PREAMP CD500 uP ... :
Pre-Amplifier with metal front plate. Plastic front plate with printing.Plasic rotary knobs.Accessory subframe
CD500 ,colour : “ alpinweiss “
PREAMP uP ... :
Pre-Amplifier with metal front plate. Plastic front plate with printing.Plasic rotary knobs.
Colour : “ alpinweiss “
The subframes are not available at WHD.
PREAMP BJ uP ... :
Pre-Amplifier with metal front plate. Plastic front plate with printing.Plasic rotary knobs.
Colour : “ alpinweiss “
The subframes are not available at WHD.
Specifications :
Supply voltage :
22-26V
Output voltage :
5V max.
Output impedance :
50 Ω
Input voltage Line :
400 mV
Input voltage Mic :
4mV
Frequency range Line :
20-20 000 Hz (-1dB)
Frequency range Mic :
40-15 000 Hz (-3dB)
Current consumption :
0,025 A
Terminal :
7 -pole terminal , removeable
Control voltage :
0-10VDC
Additional parts : ( JUNG/CD500 frames and UP-cabinets KAISER available at WHD)
Subframe Frame
single
Frame
double
UP-cabinet
61/63 mm
X X X
X X X
The microphone volume control has a combined ON-OFF switch.