radial_stagebug_sb-5w_wall-di_

ไดเร็คบ๊อกซ์แบบติดผนัง Radial StageBug SB5W Wall-Mounted

ไดเร็คบ๊อกซ์แบบติดผนัง Radial StageBug SB-5W, 5mm and RCA inputs with level control, Passive design, no power needed, Contractor-friendly screw terminal outputs, Transformer isolation to eliminate noise, Balanced left and right mic level output terminals

5,700 ฿

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Radial StageBug SB5W Wall-Mounted Stereo Direct Box

ไดเร็คบ๊อกซ์แบบติดผนัง Radial StageBug SB-5W, 5mm and RCA inputs with level control, Passive design, no power needed, Contractor-friendly screw terminal outputs, Transformer isolation to eliminate noise, Balanced left and right mic level output terminals

The StageBug SB5W provides a permanently mounted interface to connect consumer audio devices with installed pro audio systems. Front panel 3.5mm TRS and RCA connectors are provided for any stereo source and a fully variable level control makes volume adjustments easy. Inside, the SB5W employs dual transformers that convert the inputs to a low impedance balanced signal, and eliminate hum and buzz caused by ground loops.

Set & forget ground lift and mono switches are also included to further reduce noise and to sum the left and right channels together if needed. The outputs of the SB5W feature screw terminals with tie down points for tie-wraps to make installation fast, efficient and permanent.

Features:

  • Passive design, no power needed
  • Contractor-friendly screw terminals
  • Transformer isolated design eliminates noise
  • Extra durable switches are rated at over 20,000 cycles
  • Dual potentiometers feature doubled up solder points and steel casing with steel shaft and retention nut so they won’t bend under pressure
  • Transformer isolation helps eliminate buzz and hum from ground loops
  • The double sided military grade circuit board features through hole solder points for durability while the full surface ground plane reduces susceptibility to noise
  • Glass-filled nylon insulated connectors with nickel-silver contacts
  • Tie wrap hold downs help secure cable and provide strain relief
  • Balanced left and right mic level output terminals

Specifications

Audio Circuit Type Passive transformer isolated
Frequency Response 20 Hz to 20 kHz
Dynamic Range >120 dB
Noise -101 dBu
Equivalent Input Noise -98 dBu
Maximum Input +20 dBu
Phase Deviation 0° @ 100 Hz; -3° @ 50 Hz
Total Harmonic Distortion 0.002 %
Input Impedance Approx 10 KΩ with 100 KΩ Load
Output Impedance 5 kΩ
Gain -3 dB
Output Clip Level +17 dBu
Controls Controls: Level control adjustable passive trim
Mono: Mixes left and right inputs
Ground Lift: Disconnects audio ground at both terminals
Inputs 2x RCA
1x 1/8″ (3.5 mm) TRS stereo
Outputs Screw down terminals (- G +)
Construction 14-gauge steel chassis & outer shell
Power Passive, no power required
Operating Conditions For use in dry locations between 41 to 104°F (5 to 40°C)
Installation Only use in low voltage systems and enclosures
Dimensions (L x W x H) 2.42 x 1.62 x 4.24″ (61.4 x 41.1 x 107.7 mm)
Weight 0.5 lb (227 g)

Downloads

ดาวน์โหลด Data Sheet Radial StageBug SB-5W