• Includes wireless & handheld mics w/drop-in charger plus 4 ceiling speakers
• 50-watt digital Class D amplifier/mixer with metal screw mountable chassis
• Ceiling dome sensor with 50’ plenum-rated cable
• Bass-treble equalizer
• Digital feedback guard

The Teach Logic IRP-2650X/CS4 is based on the second Matrix™ (IMA-121) 50-watt digital Class D amplifier/mixer with metal screw mountable chassis, two infrared microphone receivers, two line inputs, one auxiliary output, bass-treble equalizer, Security Alert feature, and Digital Feedback Guard. The kit also includes 1 wireless mic, 1 handheld mic, 1 sensor, 1 drop-in charger and 4 ceiling speakers.

• Two infrared wireless microphone receivers with volume control
• Two stereo, line level, auxiliary inputs (3.5mm)
• One dual mono line level output for Assistive Listening system with gain control (3.5mm)
• Two Power Amplifiers: Total 50 watts RMS 

The Sapphire is our flagship microphone designed specifically for educators. Hands free, lightweight, and hardly noticeable when worn on a lanyard or clipped directly to your neckline collar.

The handheld microphone/transmitter is primarily used by students for interactive class participation. The ergonomic design renders user comfort and very low handling noise. The unidirectional condenser microphone reproduces excellent vocal quality and the windscreen prevents breath pops. The emitting diodes are located around the top and bottom end of the handle for 360° transmission and assured connectivity throughout the classroom.

The ceiling sensor is the preferred infrared sensor for optimum performance. It comes standard with Forum, Maxim III, Spectrum II, VoiceLink I, VoiceLink Plus, VoiceLink III and VoiceLink IV packages. This unit needs to be installed on the ceiling at least 3′-0″ from the video projector.

3-Port Drop-In Charger for one or two IRT-60 Sapphire transmitters and one IRH-35 Handheld transmitter.

SP-628 is a 6.5″ two-way full range compact coaxial ceiling speaker, providing low distortion and a smooth natural frequency response ideal for articulate vocal clarity.