Listen Tech LPT-S1 Standard Soundfield System for Classrooms

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Listen Tech LPT-S1 Standard Soundfield System for Classrooms (Discontinued)

Description

Details

Manufacturer Open Box. Authorized Listen Tech Dealer. Factory-renewed performance and value. Thoroughly inspected and tested to meet strict factory standards. Documentation and Packaging as new products.

This basic system offers two (2) direct inputs and one (1) output on the CU, the RM that delivers 60 Watts of power and the Microphone/Media Interface Kit (M1). The Basic System offers both performance and value and is ideal for classrooms, training rooms, and flex rooms.

The ListenPoint Control Unit is the heart of the ListenPoint system. It’s simple and easy for users with one, intuitive control for adjusting volume and selecting audio sources. The Control Unit connects to the Room Module using a single Cat-5e cable. Audio and control devices connect to the rear panel. Extensive customization of system through password protected front panel or via USB port. The tilting LCD is easy to read and displays the status of all microphones on the system including battery level.

The C2 delivers outstanding performance on a budget. Designed to blend into any room, the control unit can be wall, desk or rack mounted.

The ListenPoint Powered Room Module (RM) is designed to easily mount on the ceiling or on the wall of a room and its primary purpose is to communicate with the M1 microphone(s) via infrared light and provide speaker connections if desired. It connects to Control Unit with one (1) Cat-5e cable reducing cable clutter. The unit snaps into a supplied mounting platform and has a cable cover that hides the cables. The RM has a built in IR sensor/emitter that bi-directionally communicates with the microphones. This unique feature auto-registers any microphone within the room for simple operation. Two (2) additional sensors may be added to the RM. The RM has a paging input and a general purpose interface for controlling or accepting control to/from other devices.

The M1 Microphone Kit provides exceptional audio quality, ease of use and years of dependable service. The intuitive design allows the user to control microphone volume/mute and auxiliary input volume. It communicates bi-directionally with the room module and auto registers once it is turned on and enters a room. This audio registration ensures simple operation with no user intervention. The M1 uses advanced lithiumion battery technology and intelligent battery management to maximize battery life, minimize battery charging time and increases the time between battery replacements. The included drop in charger makes charging simple and fast.

Features

Features

Integrated assistive listening for students with hearing loss to comply with national and local laws
Virtual field trips allow students to go anywhere through Skype
Integrated AV/Control allows ListenPoint to work seamlessly with other AV equipment
Scalable solutions that add more functionality over time to grow with the needs of the classroom
Easy installation and maintenance

Specification

LPT-C2
Unbalanced Input	Two (2) Stereo inputs via phono connectors, unbalanced, -10dBu nominal input level
Unbalanced Input	adjustable -18/+18dB, +20dBu maximum, impedance 100k Ohms
Unbalanced Output	One (1) Dual Unbalanced Output, Phono Connector, -10dBu nominal, +20dBu maximum, 10 Ohm
Headphone Output	One(1) 3.5 mm stereo connector, unbalanced, adjustable output level, +10dBu maximum, impedance 10 Ohm
Control Unit Inputs to Outputs Frequency Response	20 Hz to 20 kHz, +/- 3 dB, < 0.1% THD, >80 dB SNR
Microphones to Outputs Frequency Response	100 Hz to 10 kHz, +/- 3 dB, < 2.0% THD, >60 dB SNR
Controls & Indicators: Front Panel	Power Button, LCD, Control Dial, Headphone Level
Controls & Indicators: Back Panel	USB Port, CAT-5e Output w/ LED indicator, Power Input, System Reset
Power
Power Supply Input	100-240 VAC, 50-60 Hz
Power Supply Output	19 VDC, 3.2 A, 60.8W
Power Supply Connector	DC Plug type Connector, 0.2" (5.5 mm) OD, center positive
Power Cord	Line cord is determined by each country’s AC power standards
Power Cord Length	6 ft. (1.8 m)
Physical
Control Unit Mounting	Mounting platform provided for wall, desk, electrical boxes
Cable Cover Mounting	Mounts to mounting platform
Control Unit Compliance	CE, ROHS, FCC, Industry Canada
Power Supply Compliance	UL, CE, ROHS, FCC, Industry Canada
Control Unit Dimensions (H x W x D)	1.5 x 8.5 x 6.9 in. (3.8 x 20.4 x 17.5 cm)
Control Unit w/ Mounting Platforms (H x W x D)	1.9 x 8.5 x 9.8 in. (4.7 x 20.4 x 24.9 cm)
Power Supply Dimensions (H x W x D)	1.3 x 2.4 x 4.8 in. (34 x 60 x 122 cm)
Control Unit Weight	1.5 lbs (0.68 kg)
Shipping Weight	3.0 lbs (1.36 kg)
LPT-R12
Audio
Speaker Output	Four (4) amplifier channels w/ 2-pin euro connectors
Paging Input	One (1) 2-pin Euro Connector, 8 ohm, 25 volt, 70 volt - internally selectable
6-12 VDC Input	One (1) 2-pin Euro Connector, 600 Ohms
Relay Output	One (1) 3-pin Euro Connector, Latching or Pulse Relay - programmed via software
Microphone to Speaker Frequency	100 Hz to 10 kHz, +/- 3 dB, < 2.0% THD, >60 dB SNR
Unbalanced Input to Speaker Frequency	20 Hz to 20 kHz, +/- 3 dB, < 0.1% THD, >80 dB SNR
Speaker EQ	Quickfilter, 512 points of equalization by speaker model
Room EQ	Five (5) band parametric, Two (2) tone controls
Infrared Emitter	38 kHz uplink
Infrared Sensor	2.3 MHz, 2.8 MHz
External Infrared Sensor	Two (2) phono connectors provided
Controls & Indicators: Rear Pane	Four (4) 2-pin euro connectors, two (2) Cat-5e w/ LED indicator connectors, two (2) phono connectors
Power
Supplied via Control Unit	19 VDC, 60 Watts via Cat-5e cable
Physical
Room Module Mounting	Mounting platform provided, mounts to most electrical boxes
Cable Cover Mounting	Mounts to mounting platform
Room Module Compliance	CE, ROHS,FCC, Industry Canada
Power Supply Compliance	UL,CE, ROHS,FCC, Industry Canada
Room Module Dimensions (H x W x D)	2.1 x 8.5 x 6.9 in. (5.4 x 20.4 x 17.5 cm)
Power Supply Dimensions (H x W x D)	1.3 x 2.4 x 4.8 in. (34 x 60 x 122 cm)
Room Module Weight	1.75 lbs (0.8 kg)
Shipping Weight	3.0 lbs (1.36 kg)
LPT-M1
Audio
Internal Microphone	-50 dBu nominal, 100 Ohms, 100 Hz to 15 kHz, +/- 3 dB, < 2.0% (THD), >60 dB SNR
External Microphone	-50 dBu nominal, 100 Ohms, 100 Hz to 10 kHz, +/- 3 dB, < 2.0% (THD), >60 dB SNR
Auxiliary Input	-10 dBu nominal, 10k Ohms, 20 Hz to 20 kHz, +/- 3 dB, < 0.1% THD, >80 dB SNR
Infrared Emitter	38 kHz sub carrier
Infrared Sensor	2.3 MHz, 2.8 MHz, 3.3 MHz, 3.8 MHz
Controls & Indicators
Up Button	Volume up
Mute Button	Mute microphone and/or GPI control
Down Button	Volume down
Soft Button	GPI Control - programmed via software
Green LED	Solid - on/off, blinking - muted (twice per second)
Red LED	Solid - microphone fully charged, blinking - charging, rapid blinking - battery low capacity
Amber LED	Blinking = programming mode/multi-function operation
Beeper	Link to sensor is lost or low battery
Power
Battery Type	Lithium Ion
Battery Capacity	1180 mAh
Battery Charge Time	< one (1) hour charge time
Operating Time	Seven (7) hrs. Typical
Power Supply Input	100-240 VAC, 50-60 Hz, 0.4 A
Power Suppy Output	5 VDC
Power Supply Cord and Connector	0.09" (2.3 mm) OD, DC Plug
Power Supply Plugs	Removable plugs (types B, G, I and C included)
Physical
Mounting	Multiple charging stations can be mounted together. Holes provided for wall mounting
Microphone Color	Dark Grey (Outer edges), Light Grey (Buttons)
Environmental
Tempature - Operation	-10°C (14°F) to +40°C (104°F)
Tempature - Storage	-20°C (-4°F) to +50°C (122°F)
Humidity	0 to 95% Relative Humidity, non condensing
Microphone Kit Compliance	CE, ROHS, FCC, Industry Canada
Power Supply Compliance	UL, CE, ROHS, FCC, Industry Canada
Microphone Dimensions (H x W x D)	.75 x 2.0 x 4.3 in. (109 x 52 x 18 cm)
Microphone Weight w/ Battery	0.23 lbs (108 g)
Shipping Weight	1 lbs (0.45 kg)

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