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 24:32 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 9:45 PM EDT (in 24 hour(s) and 32 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

Telex BTR-300 Single Channel VHF Wireless Intercom Base Station w/ A4F

B&H # TE71276TRVB Mfr # F.01U.135.902
Usually ships in 7-14 business days

Availability Details

Close

This is a special order item and is non-cancelable and non-returnable. Est. arrival at B&H is 7-14 business days (subject to availability). Your order will be charged at time of shipment.

International Orders*
For international orders, credit cards will be charged at time you place your order.

Free Standard Shipping
Not eligible for free Expedited Shipping
Price: $3,195.00
Product Highlights
  • Designed f/ Portable 2-Way Communication
  • Interface to Other Audio Systems
  • Band Allocation
  • Extended Battery Life
  • Front-End Filtering
  • In-Pack Charging
  • Quality Audio
  • Table or Rack Mountable
  • All Metal Case
  • RF Light Indicator

The BTR-300 Single Channel VHF Wireless Intercom Base Station with A4F Headset Jack from Telex includes one transmit and four receive channels designed to operate in full duplex or simultaneous two-way communications with connection capability for up to four TR-300 belt pack transceivers (not included).

It is designed for portable two-way communication with the capability for interface to other audio systems. It also has the ability to interface with most wired intercom systems. The system operates on selected frequencies within the 150 to 216MHz band.

Lastly, the unit is wrapped in an all metal case for superior shielding.

An extremely flexible unit that has the capability to communicate at one time with up to four portable stations and wired stations (intercom and / or other audio source)
Powered by an external AC supply via the power jack on the rear of the unit. It can also be powered by any 12V AC / DC 700mA source
Intercom connections with the ability to interface with most wired intercom systems
RF light indicator for each portable station
All metal case for superior shielding
Table or rack mountable
Unique audio shaping and circuitry and superior RF design
Simultaneous operation and support of up to four base stations and 16 belt packs
Frequency Response Transmit & receive:
RF frequency range: 150-216MHz
RF frequency stability: Crystal controlled, 0.005%
Transmit:
RF power output: 50mW typical
Modulation Transmit:
FM, 3KHz deviation
115 micro-seconds pre-emphasis
Modulation limiter: Internal compressor
Modulation frequency range: 300-5000Hz ±2 dB
Type Receive:
Dual conversion super heterodyne, FM
Sensitivity Receive:
RF sensitivity: Less than 0.6 μV for 12 dB SINAD
Selectivity Receive:
IF selectivity: 3 dB at 30kHz (4 pole monolithic filter)
Image Rejection Receive:
Image rejection: 65 dB or better
Squelch Receive:
Squelch quieting: 90 dB
Squelch threshold: 1.0 μV (internal)
Signal to Noise Ratio Receive:
90 dB
Input Power 12V AC/DC at 360 mA
Output Intercom output: 330 mV (low) or 1 V (high) RMS into 300 ohms load typical (at rated deviation)
Auxiliary output: 2 V RMS into 600 ohms load typical (at rated deviation)
Local headset output: 32 mV maximum output into 600 ohms
Speaker / local monitor output (into 8 ohms): 2W (at rated deviation)
Input Intercom input (gain minimum): 300 mV RMS typical (for rated deviation)
Auxiliary input (gain maximum): 60 mV RMS typical (for rated deviation)
Local headset input: 2 mV RMS input nominal / 1.5 mV RMS input at compression (dynamic)
Antenna Transmit antenna:
5/8-wave (supplied)
SO239 connector on chassis
Receive antenna:
5/8-wave (supplied)
SO239 connector on chassis
Distortion Receive:
Less than 1% at rated output
Emissions Transmit:
Radiated harmonics and spurious emissions: -45 dBC, exceeds FCC specifications
FCC Compliance Transmit:
Type accepted under parts 90 and 74
Temperature -4-130°F (-20-55°C)
Form Factor Rackmount
Color Black
Dimensions (W x H x D) 15.8 x 1.8 x 10.5" (401.3 x 45.7 x 266.7mm)
Weight 4.5 lb. (2kg)
Telex BTR-300 Single Channel VHF Wireless Intercom Base Station w/ A4F
  • 1-Year Warranty
  • Kopul -  Studio Elite 4000 Series XLR M to XLR F Microphone Cable - 1.5' (0.46 m), Black
    • You Pay: $14.99
     

    Communication Headsets

    Show more >

    Get the proper Communication Headsets you will need for your system.

    Telex -  PH-88R5 - Lightweight RTS Single Sided Intercom Headset
    • You Pay: $159.95
     
    Raxxess -  ER-04 Space Economy Rack (Black Oak)
    • You Pay: $77.95
     

    Cases & Protection

    Show more >
    Gator Cases -  GSR-2U Studio 2 Go Carrying Case
    • You Pay: $99.99
     
    View all Accessories
    See any errors on this page? Let us know.

    Close

    Close

    Close