RTS 4030 Two-Channel IFB Beltpack


RTS 4030 Two-Channel IFB Beltpack

3 available

3 in stock


RTS 4030 Two-Channel IFB Beltpack

The RTS model 4030 is a portable two-channel listening station. It permits a user to monitor one audio channel in each ear with independent volume adjustment for each channel. The model 4030 may be used as a component of the RTS Series 4000 IFB system, or it may be used as a listen-only user station in an RTS TW intercom system. In IFB applications, talent, such as newscasters, musicians, sportscasters, etc., can use the model 4030, to receive director instructions alone or to receive both audio program feed and director instructions. Behind-the-scenes personnel for production coordination and control may also use it. The model 4030 receives operating power and audio via the model 4010 central electronics unit.

In TW intercom system applications, the Model 4030 may be connected and used like any other system-powered, two-channel beltpack.

RTS 4030 Features:

  • Monaural 1/4″ Phone Jack for Headphone/Earset Connection to Channel Two
  • Power-On Indicator Confirms Connection to Powered Audio Channel
  • Separate Volume Control for Each Channel
  • State-of-the-Art
  • Stereo ¼” Phone Jack for Headphone/Earset Connection to Channels One & Two
  • XLR-Type 3-pin Female Connector for Audio/Power Connection (Power Supplied on Channel One)

RTS 4030 Specifications:

  • Power Consumption: 150mA maximum
  • Dimensions: 5″ (127 mm) high, 3-1/2″ (88.9 mm) wide, 1.8″ (45.7 mm) deep
  • Weight: 0.67 lb (303 g)
  • Earset Connector: 1/4″ (6.3mm)

The Model 4030 is a portable user station for use with RTS/Telex two-wire or 4010 IFB intercom systems. The Model 4030 is
a listen-only IFB belt pack that can be used to listen to one or two intercom or program channels.
• Powered externally, via the intercom system power supply on channel one.
• Power ON indicator
• Headset/Earset jack set for a wide range of operations.
• Monaural phone jack for intercom channel one.

Power Requirements
32 VDC nominal (standard RTS line), 150mA maximum
Environmental Requirements
Storage: -20°C to 80°C, 0% – 95% humidity, non-condensing
Operating: 0°C to 50°C, 0% – 95% humidity, non-condensing

Physical: 3.65” (92.77mm) L x 3.75” (95.3mm) W x 1.5” (38mm) D
Weight: 10.8 oz. (303g)

Interface Requirements
Earset/Headphone compatibility
Accepts 50 to 600 ohm earsets or headphones
Audio input requirements
Input Level: 2V p-p (0dBu) nominal
Input Impedance: 200 ohms ±5%

Noise Contribution
Less than -60dB nominal
Headphone Amplifier
Voltage Gain
27±3dB from intercom channel to earset

Maximum Output
65 mW into 150 ohms
Frequency Response
250Hz to 8kHz +1/-4dB