Louroe ASK-4 #501-TLI-CS Audio Monitoring Kit

BH #LOASK4501TLI • MFR #LE-373
Louroe
Louroe ASK-4 #501-TLI-CS Audio Monitoring Kit
Key Features
  • Made in USA
The ASK-4 #501-TLI-CS Audio Monitoring Kit from Louroe Electronics is a single-zone audio monitoring system with bi-directional audio capabilities. This kit consists of a TLI-CS Speaker / Microphone, an AP-1TB Audio Base Station, an AC Plug-In Switching AC Adapter, and a Dual RCA Connector Cable.
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Expected availability: 3-7 business days
$619.00
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Louroe 501-TLI-CS Overview

The ASK-4 #501-TLI-CS Audio Monitoring Kit from Louroe Electronics is a single-zone audio monitoring system with bi-directional audio capabilities. This kit consists of a TLI-CS Speaker / Microphone, an AP-1TB Audio Base Station, an AC Plug-In Switching AC Adapter, and a Dual RCA Connector Cable.

The AP-1TB Audio Monitoring Base Station is a single-zone, non-alarming unit with listen and talkback functionality. As a system (with a Louroe speaker/microphone), it provides live audio with a built-in 4" (10.16cm) speaker and features a built-in microphone for talkback to the remote area. Distance between AP-1TB Base Station and speaker / microphone can be up to 1,000' (305m).

The TLI-CS Speaker / Microphone is a 2-way speaker / microphone unit used with various Louroe engineered systems for audio monitoring applications. It features a microphone and an 8” (20.32cm) speaker within a single housing. The microphone is an electret condenser type with a pre-amp, omni-directional pattern, and it produces line level output. The unit has an 8W Speaker with a 70V transformer. The speaker / microphone unit is designed to be flush mounted to a ceiling. It is suitable for use in hospital therapy labs observation rooms, cardio cath labs, corporate training sessions, lobby entrances, and municipal buildings.

The UL listed AC Adapter supplies 12VDC and 500mA to the AP-1TB Base Station and the TLI-CS Speaker / Microphone. The Dual RCA Connector Cable is provided for making an input / output connection to a DVR / VCR for audio recording and playback.

Note:
Wiring Requirements: Wire Type: West Penn 356 or equivalent
4-conductor cable consisting of 2 conductors shielded, 20 gauge with 22 gauge drain (for microphone connection) and 2 conductors unshielded, 18 gauge (for speaker connection), all in the same jacket.
When this equipment is used as part of an audio monitoring system, the law requires that the public be given notice of AUDIO MONITORING ON THE PREMISES. A decal notice is included with each microphone shipped.

TLI-CS Speaker / Microphone

  • Omni-directional microphone and 8” (20.32cm) speaker
  • Distance between AP-1TB Base Station and speaker / microphone can be up to 1,000’ (305m)
  • High sensitivity to low sound pressure
  • Moisture resistant resin impregnated cloth speaker cone
  • Microphone pre-amp contains a sensitivity switch for lowering gain

 

UPC: 785583003739

Louroe 501-TLI-CS Specs

Base Station
Input SensitivityRemote Microphone: 0.78 Vrms
Talkback Microphone: -45 dB
Output PowerMonitored: 1 W @ 8 Ω
Talkback: 1 W into 70 V line
Line Output Impedance600 Ω
Audio Input Impedance10 kΩ
Frequency Response100 Hz to 10 kHz
Headphone Impedance8 to 600 Ω
Power Input12 VDC, 500 mA
Dimensions (L x W x H)7.90 x 6.60 x 2.40" (20.07 x 16.76 x 6.01 cm)
Weight2.2 lb (1.0 kg)
Speaker
Power Rating15 W
Input70 V, constant
Frequency Response80 Hz to 8 kHz
ImpedanceVoice Coil: 8 Ω
Speaker Size4.00" (10.16 cm)
Microphone
TypeElectret condenser microphone
OutputLine level (0 dB @ 1 kΩ)
Output Impedance600 Ω unbalanced, microphone only
Frequency Response40 Hz to 15 kHz ± 1 dB
Current Drain4 mA
Supply Voltage12 VDC
Mechanical Specification
Speaker Size8.00" (20.32 cm)
Weight3.0 lb (1.4 kg)
Adapter
Input100 to 240 VAC, 60 Hz, 0.3 A
Output12 VDC, 500 mA
Packaging Info
Package Weight11.6 lb
Box Dimensions (LxWxH)18.2 x 16.3 x 10.7"
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