WPB 103

One-Gang WPB - Wallplate with Computer Video and Stereo Audio Connectors
Key Features
  • Computer video: 15-pin female to five BNC on staggered length pigtails 8-12"
  • Computer audio: 3.5 mm stereo mini jack barrel
  • Available in black or white
The Extron WPB 103
Model Version Description Part #
WPB 103 Black 60-774-11
WPB 103 White 60-774-21

The Extron WPB 103 wallplate is specifically designed for a standard one gang-sized junction box. It features pass-through connectors for computer video and computer audio, providing an affordable integration solution for classrooms, conference rooms, and other facilities where convenient, wall-mounted AV connectivity is required. The Extron WPB 103 wallplate is made of metal and is available in black or white finish. A matching mud ring is included. Surface mount and in-wall junction boxes are sold separately.

Features

INCLUDED ACCESSORIES
  MR 100 One-Gang Mud Ring - Black 70-519-12
OPTIONAL ACCESSORIES
  JB Series One and Two-Gang Junction Boxes
  WPBC 103/104/105 Series One Pre-terminated Cable for WPB 103, WPB 104, and WPB 105 Wallplates to Display or Switcher Input - Plenum

Specifications

WPB 100, WPB 200, WPB 300 Series
 NOTE     On all models except the WPB 103B and WPB 107B, audio signals are passed through without any processing.
Audio — WPB 103B and WPB 107B only
   Gain Unbalanced output: 0 dB;
Balanced output: +6 dB
   Frequency response 20 Hz to 20 kHz, ±0.5 dB
   THD + Noise <0.025% @ 1 kHz, <0.020% @ 20 kHz at nominal level
   S/N >100 dB at maximum output (unweighted)
   Stereo channel separation 
      3.5 mm mini audio jack >56 dB @ 20 Hz to 10 kHz
      RCA jacks >75 dB @ 20 Hz to 10 kHz
Audio input — WPB 103B and WPB 107B only
   Number/signal type 1 stereo, unbalanced, line level
   Connectors (1) 3.5 mm mini audio jack (tip-ring-sleeve), female
1 pair of RCA (tip-ring) jacks, female
   Impedance >10 kohms unbalanced, DC coupled
   Nominal level -10 dBV (316 mVrms)
   Maximum level +6 dBu, (balanced or unbalanced) at 1% THD+N
    NOTE     0dBu = 0.775Vrms, 0dBV = 1Vrms, 0dBV ≈ 2dBu
Audio output — WPB 103B and WPB 107B only
   Number/signal type 1 stereo, balanced/unbalanced
   Connectors (1) 3.5 mm direct insertion captive screw connector, 5 pole
   Impedance 50 ohms unbalanced, 100 ohms balanced
   Nominal level -2 dBu (0.632Vrms) for balanced output
   Maximum level (Hi-Z) >+15 dBu, balanced or unbalanced at 1% THD+N
   Maximum level (600 ohm) >+13 dBm, balanced or unbalanced at 1% THD+N
General — all models
   Temperature/humidity Storage: -40 to +158 °F (-40 to +70 °C) / 10% to 90%, noncondensing
   Rack mount No, but furniture/wall mountable
   Enclosure type Metal
   Dimensions 
      WPB 100 Series 
         1-gang models 4.5" H x 2.8" W x 1.6" D*
(11.4 cm H x 7.1 cm W x 4.1 cm D*) (1 gang)
      WPB 200 Series 
         2-gang models 4.5" H x 4.6" W x 1.6" D*
(11.4 cm H x 11.7 cm W x 4.1 cm D*) (2 gang)
      WPB 300 Series 
         3-gang models 4.5" H x 6.4" W x 1.6" D*
(11.4 cm H x 16.3 cm W x 4.1 cm D*) (3 gang)
* (The faceplate itself is 0.1" D (0.3 cm D).  The listed depth includes rear connectors and excludes front connectors.  Allow at least 2.5" (6.4 cm) depth within the wall box or furniture to accommodate the connectors, and cables.)
   Product weight 
      WPB 100 Series 0.2 lbs (0.1 kg)
      WPB 200 Series 0.3 lbs (0.1 kg)
      WPB 300 Series 0.5 lbs (0.3 kg)
   Shipping weight 
      WPB 100 Series 1 lbs (1 kg)
      WPB 200 Series 3 lbs (2 kg)
      WPB 300 Series 5 lbs (3 kg)
   Vibration ISTA 1A in carton (International Safe Transit Association)
   Product warranty 3 years parts and labor
    NOTE     All nominal levels are at ±10%.
    NOTE     Specifications are subject to change without notice.
(7.53-102407-D7)
Shipping Dimensions and Weights
    Part # Height Width Depth Weight
    60-774-11 3.0" (7.6 cm) 8.0" (20.3 cm) 11.0" (27.9 cm) 0.64 lbs (0.29 kg)
    60-774-21 2.5" (6.4 cm) 5.25" (13.3 cm) 7.0" (17.8 cm) 0.64 lbs (0.29 kg)

Panel Drawing

Panel Drawing
© 2019 Extron. Specifications are subject to change without notice.