
The FP 100 is designed for schools that wish to add voice amplification to existing or planned A/V technology control systems. With the addition of the FP 100 to an existing amplifier/speaker system, a teacher’s voice can be evenly distributed throughout the classroom.
Product Resources
The new REDMIKE™ is a pendant-style wireless microphone that can be worn comfortably around the teacher’s neck or used as hand-held for student use. The FP 100 is equipped with two independent channels allowing the use of two microphones simultaneously. Each system includes a single REDMIKE classroom microphone.
Learn more about REDMIKE >
Warranty: 5-Years On All Major Components
Lightspeed Classroom Audio Systems are guaranteed against malfunction due to defects in materials and workmanship for a period of FIVE (5) YEARS, beginning at the date of the purchase invoice. Batteries are guaranteed for one year. The product will be repaired or replaced at Lightspeed's option during the warranty period. Warranty does not extend to finish appearance, or malfunctions due to abuse or misuse. Our Service Department (800.732.8999, M–F 5:00 a.m – 5:00 p.m. PST) will handle all your troubleshooting and repair/replacement needs.
Product Specifications
Overall System
- Standard Carrier Frequencies (IR): 2.06/2.54 MHz
- Frequency Stability: ± 3%
- Maximum Deviation: ± 50 Hz
- Dynamic Range: > 73 dB
- Signal-to-Noise Ratio: > 73 dB
- Frequency Response: 100 Hz - 10 kHz
- Dimensions (W x D x H): 5" x 4.4" x 1.25"
Receiver Specifications
- Receiver Type: Superheterodyne
- Receiver Sensitivity: 6 µV for 60 dB S/N
- Image and Spurious Rejection: > 70 dB
- Reception Selectivity: 40 kHz
- Squelching Mute Level: Threshold 3.2 µV
- Sensor Short Indicator: Yes
Inputs
- Infrared Sensor: F-type connector (x2)
- Power: 24V/250mA DC on Back Panel
Outputs
- Adjustable Output Level: 0-1.0V
- Channel A Output: Balanced Euro-block
- Channel B/Mixed Output: Balanced Euro-block
REDMIKE™ Specifications
- Standard sub-carrier frequencies: 2.06/2.54 MHz
- Audio Distortion: <1%
- Integrated Microphone Type: Omni-directional Electret
- Microphone Input Jack for Auxiliary Audio Source: 3.5mm
- Microphone Input Impedance: 2.2 kΩ
- Battery Charger: Cradle Charger (charges two REDMIKE microphones)
- Cradle Charger Input: Mini DC Jack
- Cradle Charger Output Jack: 3.5mm DC Jack for LT71 or HM-70 Microphones
- Battery Power: 1 AA NiMH Rechargeable Sensing Battery (Part # BA-NH2A27)
- Dimensions (W x D x H): .9" x 1" x 3.5"
- Weight (with batteries): 2.1 oz
LightMic™
Specifications
- Audio Distortion: <1%
- Built-in Microphone: Omni-directional Electret
- Battery Power (1-year warranty): 2 AA NiMH Rechargeable
- Dimensions (W x D x H): 1.4" x 1" x 4.6"
- Weight (with batteries): 3.7 oz
Hand Held Microphone/Transmitter
- Audio Distortion: <1%
- Microphone element type: Uni-directional, Dynamic
- Batter Power (1-year warranty): 2 AA NiMH Rechargeable
- Weight (with batteries): 7.4 oz
Sensor
- Type: External
- Power: From Receiver/Amplifier
- Reception Coverage: 360 degrees, ceiling mount
- Cable: 50 ohm Plenum rated Co-Ax
- Mounting: Ceiling Clip/Wall Bracket
- Diodes: 32