B&H Photo Video Pro Audio The Professional's Source 800.606.6969 / 212.444.6615
Visit Our NYC SuperStore, Explore Where Technology Lives B&H Super Store B&H Super Store
0 $0.00
Your cart is currently empty

You have 0 items in your cart

View Cart & Begin Checkout

Checkout will be available in 5:05 hours

Feel free to browse our site and add items to your cart or wishlist.
Notify when open

Important Notice!

Close
Please note: Online ordering is unavailable until Saturday 5:45 PM EST (in 5 hour(s) and 05 minutes). Feel free to browse our site and add items to your cart or wishlist. We apologize for the inconvenience and appreciate your patronage.
What item is right for you?
Ask our Experts! 800.606.6969 Live Chat

Louroe ASK-4 #302 Audio Monitoring Kit

B&H # LOASK4302 Mfr # LE-374
Usually ships in 3-7 business days

Availability Details

Close
This item is usually Drop Shipped from the MFR/Distributor within 3-7 business days (subject to availability). Your order will be charged at the time of placing the order with the MFR.
PayPal Orders
PayPal orders will be charged when the order is placed.
International Orders
International orders will be charged when the order is placed.

Free Standard Shipping
Not eligible for free Expedited Shipping
You Pay: $354.95
Product Highlights
  • Made in USA

The ASK-4 #302 Audio Monitoring Kit from Louroe Electronics is a 2-zone audio monitoring system designed for direct connection to a DVR, PC soundcard or IP Network Camera. This kit consists of 2 Verifact A Microphones, 2 Single RCA Cables for connecting to a DVR / VCR, an IF-2 Audio Interface Adapter, an AD-1 Plug-in Switching AC Adapter, and 2 RCA to 3.5mm Mono Adapters for connecting to an IP Camera with a 3.5mm mono audio input adapter.

The Verifact A Microphone is an omni-directional, low impedance, electret condenser Microphone with a built-in preamp for producing line level audio. It is housed in a high impact ABS dome designed for ceiling or wall mounting. The normal pick-up pattern is approximately 15' (4.57m) from the microphone location towards all the directions, or within a 30' (9.14m) diameter circle. It is suitable for use in convenience stores, fast food restaurants, booking rooms, interrogation rooms, day care centers, sleep disorder centers, therapy labs, cashier booths, gas stations, or anywhere CCTV cameras are installed.

The Louroe IF-2 Audio Interface Adapter is designed for connecting up to 2 Louroe microphones to a DVR or other recording devices that has multiple audio inputs. The units contain RCA outputs (per microphone) for accommodating either an RCA input or a 3.5mm (mini jack) input connection to a DVR, an IP network camera, or a video server using the connector cables supplied. The IF-2 Audio Interface Adapter provides phantom power to the Louroe microphones, and it contains a variable gain adjust per output to prevent the overdriving of the DVR.

The function of the Audio Test Switch is to indicate the presence of audio and to assure that the IF-2 Audio Interface Adapter is driving the audio signals into the input of the audio receiving device. The audio indicator LED illuminates when audio is present.

Note! Wiring Requirements: 2 Conductor shielded cable, 22 gauge with a 24 gauge drain wire. Unshielded cables are not suitable for audio systems.
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.

IF-2 Interface Adapter
  • Contains terminal blocks from microphone connections
  • Supplies 12VDC power to the microphones dual output (per microphone) to accommodate either an RCA input or 3.5mm input connection to a DVR, IP Network Camera, etc.
  • Gain adjust (each output) to prevent overdriving or under driving the audio signal
  • Audio test switch with indicator LED to assure the presence of audio
Verifact A Microphone
  • Sturdy ABS housing
  • Microphone can pick up normal sounds up to 15' (4.57m) away
  • May be located up to 1,000' (305m) from base station
  • Phantom powered from Louroe Base Station
  • Microphone preamp contains sensitivity switch for lowering gain
     
Interface Adapter
Input 3-Pin Terminal Block: Line level (0 dB @ 1 kΩ)
Audio Input Impedance 5 kΩ
Audio Output Impedance 600 Ω
Output Gain +10 dB
Power Requirements 12 VDC, 500 mA
Dimensions (L x W x H) 6.13 x 4.50 x 1.25" (15.57 x 11.43 x 3.18 cm)
Weight 1.7 lb (0.8 kg)
Microphone
Type Electret condenser microphone
Output Line level (0 dB @ 1,000 Ω)
Frequency Response 40 Hz to 15 kHz ± 1 dB
Current Drain 4 mA
Supply Voltage 12 VDC, 500 mA
Dimensions (ØxH) 4.0 x 1.5" (10.2 x 3.8 cm)
Adapter
Input 100 to 240 VAC, 60 Hz, 0.3 A
Output 12 VDC, 500 mA
Louroe ASK-4 #302 Audio Monitoring Kit
  • IF-2 Interface Adapter
  • 2 x Verifact A Microphone
  • AD-1 Plug-in Switching AC Adapter
  • 2 x Single RCA Cable
  • 2 x RCA to 3.5mm Mono Adapter
  • Limited 1-Year Warranty
  • Cables & Cable Management

    Show more >
    Honeywell/Sperian -  18/2 Stranded Overall Shielded CM/CL2 Cable (Gray, 500' Reel)
    • You Pay: $59.95
     
    Lectrosonics -  Mini Flathead/Phillips Screwdriver
    • You Pay: $3.90
     
    See any errors on this page? Let us know.

    Close

    Close

    Close