The 800iX receiver features two wireless infrared channels with individual audio outputs. This system seamlessly integrates with existing amplifiers or with our popular 880iR and 850iR systems to create up to a four-channel multimedia solution for the classroom.




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 800iX is equipped with two independent channels allowing the use of two microphones simultaneously.  Each system includes a single REDMIKE classroom microphone.




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
• Alternative Carrier Frequencies (IR): 3.2/3.7 MHz
• Frequency Stability: ± 3%
• Maximum Deviation: ± 50 Hz
• Dynamic Range: > 73 dB
• Signal-to-Noise Ratio: > 73 dB
• Frequency Response: 100 Hz - 10 kHz
• Power Output (System Total): 500 mV (Output Level)
• Power Supply (UL Listed): 16 V / 1.0 A
• Weight: 5.2 lbs.
• Dimensions (W x D x H): 17.3 x 8.5 x 1.75

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 Inputs (F-Connector): 2 Input (Capability to power up to 6)
• Sensor Short Indicator: Yes

Inputs

• Infrared Sensor: 2
• Power: 16V/1.0A DC on Back Panel

Outputs

• Auxiliary Audio (w/ Level Control): (2) Mic Level XLR Outputs
• Speaker Outputs: (1) Mic/Line Level 1/4"
• Speaker On/Off Switches: Mixed Output
• Transmitter Charging: (2) on Back Panel

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 ft, 50 ohm Plenum rated Co-Ax
• Mounting: Ceiling Clip/Wall Bracket
• Diodes: 32