Proel WM240 - Manuale (Pagina 8)

8
13. MUTE
On/off switch: this switch is also used to start the pairing between transmitter with receiver (refer to the
above text box).
14. AUDIO INPUT
T4AM mini XLR input socket to connect the supplied instrument cable or an optional microphone.
15. GAIN
Using the supplied screwdriver and rotating this trimmer is possible to optimize the gain of the
microphone connected to the bodypack. Rotate it clockwise if you want an higher gain (speaking) or
rotate it counter-clockwise if you want a lower gain (singing).
16. SCREWDRIVER
This is the supplied mini screwdriver for the GAIN adjustment.
17. BATTERIES COVER
Sliding down the lower part of the bodypack you can access the battery inlet.
To operate the microphone needs 2 type AA alkaline batteries.
NOTE: remove always the batteries if you don’t use the transmitter for a long period of time, in order to
avoid the battery premature discharge and the annoying corrosion of battery contacts.
18. CLIP
Clip to hook the bodypack to the belt.
The bodypack is supplied with a 6.3 mm (1/4”) JACK cable adaptor that can be used with most of the
instruments equipped with this type of audio output. The figure shows also some optional microphones
available from the PROEL catalogue.
TECHNICAL SPECIFICATION
WM240 – Receiver SN Ratio >89 dB
Frequency Range 2.404 – 2.476 GHz Transmission Delay 18.3 mS
RF Sensitivity -78 dB Power Supply Battery 2x1.5V AA alkaline type
Frequency Response 50 Hz – 15 KHz Operating time Up to 20 hours
Sampling 16 bit @ 38.5KHz Dimensions H: 287 x Ø: 47 mm
THD <0.05% @ 1KHz
SN Ratio >89 dB WM24B – Bodypack Transmitter
Transmission Delay 18.3 mS Frequency Range 2.404 – 2.476 GHz
Output Connector Unbalanced ¼” Jack Transmitting Power < 10 dBm
Power Supply DC 12 V - 200 mA Transmission Distance Up to 25m (open space)
Dimensions (LxWxH) 215 x 115 x 48 mm Frequency Response 50 Hz – 15 KHz
Sampling 16 bit @ 38.5KHz
WM24M – Handheld Transmitter THD <0.05% @ 1KHz
Frequency Range 2.404 – 2.476 GHz SN Ratio >89 dB
Transmitting Power < 10 dBm Transmission Delay 18.3 mS
Transmission Distance Up to 25m (open space) Input Connector TA4M
Frequency Response 50 Hz – 15 KHz Power Supply Battery 2x1.5V AA alkaline type
Sampling 16 bit @ 38.5KHz Operating time Up to 20 hours
THD <0.05% @ 1KHz Dimensions (LxWxH) 62 x 22 x 85 mm