Features Specifications Compatible products Downloads
Where to buy
BUSINESS MUSIC

BM 404

DESKTOP PAGING MICROPHONE
  • Shock-resistant polymeric body
  • High-quality electret microphone with 230 mm long gooseneck
  • Zones selection and PTT buttons with LED
  • 16ft / 5m connection cable included
Where to buy
Features
  • Shock-resistant polymeric body
  • High-quality electret microphone with 230 mm long gooseneck
  • Zones selection and PTT buttons with LED
  • 16ft / 5m connection cable included
  • External power supply included

BM 404 is a desktop paging console that allows making selective calls to 4 zones. Specifically designed as a complement for Business Music systems, such as DMA amplifiers, the console is made of a shock-resistant polymeric body, fitted with an electret microphone on a 230 mm gooseneck, and a polyurethane foam windscreen. Connect up to 4 consoles on a single chain (interlocked) to each amplifier with a CAT5 cable (included). Dedicated buttons with LEDs allow for microphone activation and zone selection. Chime tone is selectable with a single on/off switch. The RCF BM-404 is ready to use out of the box and does not require any configuration.

Part number:

14322031
BM 404
EAN 8024530017903

Specifications
Microphone specifications
Type:
Electret
Directivity:
Hypercardioid
Sensitivity:
-55 dB
Frequency Response (-3dB):
50 Hz ÷ 20 kHz
Output impedance (ohm):
250.00 ohm
Console specifications
Console Type:
Paging
Working with
DMA 82 and DMA 162
General call:
Yes
Selective call:
Yes
Number of zones:
4
Preamplified:
Yes
LED indicators:
Yes
Power requirement
Operating voltage:
24.00V ~ Hz
Connections
Connectors:
RJ45
Cable:
FTP CAT 5
Daisy-chain:
Yes
Max number in daisy-chain:
4
Interlock:
Yes
Functionalities
Priority:
Yes
Chime tone generator:
Yes
Automatic gain control:
Yes
Accessories
Cable included:
Yes
Cable length (m):
5
Physical specifications
Cabinet/Case Material:
Plastic
Color:
Black - RAL 9005
Size
Height:
40 mm / 1.57 inches
Width:
181 mm / 7.13 inches
Depth:
89 mm / 3.5 inches
Weight:
0.45 kg / 0.99 lbs
Shipping information
Package Height:
130 mm / 5.12 inches
Package Width:
330 mm / 12.99 inches
Package Depth:
150 mm / 5.91 inches
Package Weight:
1.1 kg / 2.43 lbs
Compatible products