IFBlue IFBR1C Compact IFB Receiver
The IFBlue receiver provides simplicity and flexibility in a tough package that is intuitive for untrained users to operate. In spite of its small size, the receiver pack offers excellent performance and convenience. The dock charging feature and supplied rechargeable batteries make daily use a snap, while 10 programmable preset frequencies give you excellent flexibility on set or in the studio.
The new IFB receivers are fully compatible with the existing Lectrosonics IFBT4 transmitters, and any Digital Hybrid Wireless transmitter in IFB mode, where there is a frequency overlap. The IFBlue receiver pack is offered in five different frequency ranges to match existing T4 transmitters: VHF (174-216 MHz), A1 (470-537 MHz), B1 (537-614 MHz), C1 (614-692 MHz) and 941 (941-960 MHz).Transmitters available from Lectrosonics include the IFBT4, IFBT4-VHF, or any Digital Hybrid Wireless transmitter in IFB compatibility mode.
Features:
- Stores up to 10 frequency presets in memory
- LCD interface for programming and operation
- High sensitivity for extended operating range indoors or outdoors
- USB port for firmware updates
- Compact, rugged injection molded ABS housing
- 2 AA batteries; alkaline, lithium, or NiMH rechargeables (supplied)
- Battery Life: 10+ Hour (Alkaline)
Frequencies | 256 Channels Per Block |
Channel Spacing | 100kHz |
Spurious and Harmonic Suppression | 37dBc Above 1GHz |
Frequency Stability | ±0.001% (10 ppm) @ 25°C |
Temperature Stability | ±0.001% (10 ppm) @ -30 to +50°C |
Compatibility Modes | IFB, Digital Hybrid Wireless (400 Series), 100 Series, 200 Series, Mode 3, Mode 6 |
Pilot Tone | 29.997kHz IFB Mode, 32.765kHz 200 Mode, 400 Mode Step Selected, 32.768kHz Mode 6 |
Modulation | FM, ±20kHz Deviation IFB & 100 Mode, ±75kHz 200 & 400 Mode, ±50kHz Mode 3 and Mode 6 |
Audio Frequency Response | 100Hz - 8kHz, ±1dB IFB Mode 30Hz - 20kHz, ±1dB 200 & 400 Mode |
Low Frequency Roll-Off | 3dB Down @ 35 or 50Hz, Menu Selectable |
Signal to Noise Ratio | 90dB Typical, A-Weighted |
RF Power Output | 250mW, Nominal |
Output Impedance | 50 Ohms |
Audio Input Level | Line, RTS1, RTS2: 0dBu Clear Com: -10dBu Mic Dry Inputs: -42dBu |
Audio Input Impedance | Balanced: Greater than 2 kOhms Unbalanced: Greater than 1 kOhm |
Gain | -18 to +24dB, Software Selectable |
Connectors | 1 x XLR Input Connector 1 x BNC Antenna Connector 1 x DC Power Input |
Controls and Indicators | 4 x Mode Switches (For Selecting Type of Input Source) 1 x Menu Button 2 x Select Buttons (Up/Down) 1 x Off/Tune/Xmit Switch 1 x Backlit LCD Display |
Power | 12-14VDC, Typical, 200mA Max |
Dimensions (LxWxH) | 5.25 x 3.25 x 1.25" (133 x 83 x 32mm) |
Weight | 9 oz (255g) |
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