The ListenPoint® Advanced Soundfield System is ideal for classrooms that want to get the most out of their soundfield system. The Advanced Soundfield System offers six (6) direct inputs and one (1) output on the CU, the RM which delivers 60 watts of power and a Microphone/Media Interface Kit (M1). The system allows classrooms to go on a Virtual Field Trip via Skype.


One (1) LPT-C6 ListenPoint Advanced Control Unit
One (1) LPT-R12 ListenPoint Powered Room Module (2 M1 Max/ 60 Watts)
One (1) LPT-M1 ListenPoint Microphone/Media Interface Kit
Four (4) LPT-A104 6 in. (15 cm) Ceiling Speaker
Four (4) LA-394-P-15 16 AWG Plenum Speaker Cable 15 ft. (4.6 m)
One (1) LPT-A107 Audio Cable Kit for CU
One (1) LA-393-P-55 Cat-5e Preassembled Plenum Cable 55 ft. (16.8 m)


  • Professional soundfield system with lowest cost of total ownership
  • (6) six audio inputs (consumer/professional), and in/out connections to a PC
  • Allows classrooms to do Virtual Field Trips via Skype
  • Interconnection cables and mounting platforms are included
Configurations & Architectural Specs


LPT-S2-01 ListenPoint Advanced Soundfield System (North America)*
LPT-S2-02 ListenPoint Advanced Soundfield System (Asia, UK)*
LPT-S2-03 ListenPoint Advanced Soundfield System (Euro)*
LPT-S2-04 ListenPoint Advanced Soundfield System (Australia)*
*01, 02, 03, and 04 designation refers to international plug type (type B, G, C, and I) for the power supply.

Architectural Specs

The LPT-S2 Advanced Soundfield System shall consist of one (1) LPT-C6 Control Unit, one (1) LPT-R12 Room Module, one (1) M1 Microphone/Media Interface Kit and four  (4) LPT-A104 Ceiling Speakers. The system shall be capable of the addition of one M1 microphone. The control unit shall be capable of accepting six (6) inputs, four (4) of which shall be unbalanced and two (2) of which shall be balanced. The unit shall have a balanced teleconferencing input and output connector and the output shall be mix minus. The unit shall incorporate a single digital rotary control and tilting LCD display for selecting audio, setting volume, system customization and to see the status of the microphones. The control unit shall incorporate automatic audio selection of audio sources and microphones connected to the system shall control the volume of such source. The unit shall be connected to a corresponding room module using a standard Cat-5e cable. The unit shall be capable of being configured via a USB port. The unit shall be capable of being mounted on a wall or table by means of a snap in platform and shall be wall, desk, or rack mountable. The room module shall connect to a control unit using a standard Cat-5e cable and shall provide bi-directional communication with infrared M1 microphones by means of an emitter-sensor built in to the room module. The room module shall accept up to two (2) microphones simultaneously and the microphones must be capable of auto-registering. The room module shall be capable of driving four independent speaker zones with a total power of 60 watts (RMS) at four ohms impedance. The room module shall provide high-resolution equalization for popular ceiling speaker models and provide a seven-band equalizer, consisting of two tone controls and five bands of fully parametric equalization for room equalization. The room module shall provide 512 points of speaker equalization specific to certain speaker brands and five-bands/two tone control room equalization. The room module shall have the capability of an integrated assistive listening transmitter. The room module shall be capable of adding two (2) additional IR sensors. The unit shall have a bidirectional RS-485 communications port that allows the system to communicate from and to other audio-visual products and control systems. The room module shall accept an external paging input that shall reduce the speaker level when paging audio is present. A general-purpose interface shall provide an isolated input and a SPDT relay out that shall accept and deliver controls to external equipment. The room module shall snap into a mounting platform that can be mounted to wallboard and ceiling tile and shall have a cable cover. The room module (except for the IR lens) shall be paintable. The LPT-M1 ListenPoint Microphone/Media Interface Kit (M1) shall communicate bi-directionally with a room module and shall automatically select the transmission channel without user intervention. The M1 shall have a mute/volume control that adjusts the volume of the microphone and the volume of auxiliary input sources. The M1 shall incorporate a Li-ion battery and shall have an operational time of at least eight (8) hours and shall charge in less than two (2) hours. The M1 shall be capable of being used in multiple ways including handheld (sleeve), lanyard, or belt worn. The M1 shall have an external microphone and auxiliary input. The LPT-S2 Advanced Soundfield System is specified.

Product Specifications


Shipping Weight34.0 lbs. (15.4 kg)
QDoes the LPT-C6 include a rack mount kit?
ANo, you need to purchase the LPT-A101 Rack Mount Kit separately.
QWhat is the warranty of the LPT-C6?
AThe ListenPointâ„¢ system has a 5 year warranty on core product that covers all manufacturing defects. Also all accessories have a 90 day warranty.
QWill the 4 channel sensor cover more area than the 2 channel sensor?
ANo. The only difference in these two sensors is how many IR channels they can operate simultaneously.
QWhat are the mounting options that are included with the LPT-S2?
ACeiling Mount (Ceiling Box, Wall board or Drop Ceiling), Wall Mount (Wall Box or Wall Board) and Table Mount (Top and Bottom).
QWhat is the warranty of the LPT-R12?
AThe ListenPointâ„¢ system has a 5 year warranty on core product that covers all manufacturing defects. Also all accessories have a 90 day
QHow does the M1 display what source you are turning up or down?
QCan I use the M1 as a boundary microphone?
QWhat type of sound processing are you using?
QHow many M1s can be used with the LPT-R12?
ATwo (2) M1s can be use at one time.
QHow many speakers can the LPT-R12 power?
AIt can power up to eight (8) 8 ohm speakers running in parallel.
QDo additional sensors need the additional power supply in the RM?
ANo, all sensors are powered from the RM and its power supply.
QIs the M1 battery easily accessible for easy replacement?
AYes, there is an easy access door on the back.
QCan I plug a non Listen microphone into the M1?
AYes as long as the microphone meets the same microphone output specifications.
QWhat is the warranty of the LPT-M1?
AThe ListenPoint™ system has a five (5) year warranty on core product that covers all manufacturing defects. Also all accessories have a 90 day warranty.
QWhat does the LED do on the M1?
AThe M1 has a tri-state LED. It indicates power on, mute status, low battery power, and some programming modes.
QWhen I plug in the external microphone into the M1 does it disable the microphone element on the M1?
AYes, the external microphone takes precedence over the internal microphone.
QOn the external line input on the M1 can I mix my microphone audio with this and how do I adjust the input level?
AYes, the external line input on the M1 will mix with either the external microphone or the internal microphone. You adjust the level of the mix by changing the output level on your external device e.g. the output of your iPod.
QCan I lock out the buttons on a M1?
AYes you can via local programming of the M1.
QCan I use Cat-6 or Cat-7 cable with the CU?
AYes, however Cat-5e is the minimum.
QWhat is the maximum length of Cat-5e cable between CU and RM?
AMaximum length for full power is 75 ft. (23 m)
QHow much does the RM weigh?
AThe RM weigh’s 1.75 lbs. (.8 kg)
QCan I interface to a 70 volt system?
AIf your facility has a 70 volt (or 25 volt or 8 ohm) paging system, you can feed that signal into the “Paging Input” on the RM. The RM can pass the page through to your ListenPoint™ speakers, and/or duck the audio from the ListenPoint™ system. The ListenPoint™ system does not have a 70 volt output. The four power amplifiers are designed to drive either 8 or 4 ohm loads. You may however use either a non-powered RM or take the Line Output from the CU and drive a 70 volt power amplifier.
QDoes the system have Muting or Ducking function during Paging?
AYes, there are four levels of ducking Low, Medium, High, and off. Low is 6 db, Med is 12 db, and high is 18 db.
QHow large of an area can systems cover?
AThe RM with its onboard sensor emitter can accommodate a 30’ x 30’ (9 m by 9 m) room. For larger rooms you will need to add up to two additional remote IR sensors.
QWhat is the ListenPoint pickup pattern?
AThe ListenPoint M1 has an omni-directional pattern.
QWill the ListenPoint system accept stereo inputs?
AYes, All stereo inputs are summed internally to a mono signal. The rest of the signal path within the ListenPointâ„¢ system is mono. Even though the CU has a Left and Right Line Output, it is actually a mono signal.
QDoes the CU have an Auto-Off feature?
AThe M1s have an auto-off feature, however the CU does not.
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