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WRR861B30/32
Portable Diversity Tuner

$1,648.00 U.S. List Price
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The WRR-861B Is a UHF-synthesized Dual Diversity Tuner.This affordable diversity tuner has been introduced to meet the demand for reliable reception in ENG and EFP applications. The space-diversity receiver module is built in to a rugged, compact and extremely lightweight body that is made from die-cast magnesium. This makes the WRR-861B especially suitable for mounting onto Sony professional camcorders with the supplied attachment kit/case, as well as a variety of other critical portable applications.

Highlights:

  • Space Diversity Tuner
  • Wide operating frequency ranges
  • UHF-TV channels 30/32 (30,31,32,33)
  • 188 PLL-synthesized channels
  • Compact, lightweight
  • LED and full-status LCD indication
  • Long operating time
  • Dual power
  • Switchable RF squelch
  • Headphone monitor out
  • Rugged, die-cast magnesium, construction
  • Can be mounted on Sony professional camcorders
Features: Benefits:
Space Diversity Tuner PLL-synthesized diversity tuner provides reduced sensitivity to signal dropouts due to multipath reflections
Wide operating frequency ranges Offers 188 tunable frequencies across a 24MHz range*
Compact, lightweight Designed to easily mount on most Sony professional camcorders
LED and LCD indication Includes LED-A/B antenna status, battery status and AF & RF indication. LCD includes: Group, channel, frequency, squelch level, battery alarm and back-light mode.
Long operating time Approx. 8 hours of continuous operation (w 4 "AA" alkaline batteries).
Dual power Can power from internal batteries of receive DC power directly from Sony camcorder. (with supplied cable)
Switchable RF squelch Selectable between OFF, 5dBu, 10dBu & 15dBu
Monitoring Function Integrated 1/8" stereo mini-jack headphone output with variable level contro.
Rugged, die-cast magnesium, construction Provides extra dutabliity for use in extreme environments
Can be mounted to Sony professional camcorders Supplied mounting hardware works with standard Sony camcorder mounting bracket (A-8278-057-A)

General

Specifications: Detail:
Weight 10.2 oz incl batteries
Power Requirements batteries: 4-"AA" alkaline batteries (230mA @DC 6V), External (via accessory cable 135mA @ DC 12V)
Dimensions 3/ 5/8" x 4 3/4" x 1 3/16"
Battery Life 8 hours or more
Frequency Range 188 frequencies within a 24 MHz range. UHF-TV channels 30/32 (30,31,32,33)
Frequency Response 40Hz - 18kHz
Harmonic Distortion < 1% (max deviation @ 1kHz)

Portable Diversity Tuners

Specifications: Detail:
Distortion < 1% (max deviation @ 1kHz)
Monitor Output Connector 3.5mm minijack
Output Level -58dB (@ref deviation)
Reception System Space diversity, dual conversion superheterodyne
Ref/Maximum Deviation +/- 5kHz, +/- 40kHz
RF Muting Selectable: 5dBu, 10dBu, 15dBu
Selectivity >60dB @ +/-250kHz
S/N Ratio > 60dB (65dB typical) @ ref deviation
System Dynamic Range >96dB (101dB typical)

Supplied Accessories

Model: Description: U.S. List Price:
Attachment case
Camera attachment kit
Audio output cable
DC power connection cable
UHF antennas (x2)

Optional Accessories

Model: Description: U.S. List Price:
A-8278-057-A (KCP part #) allows mounting to Sony professional camcorders

Family Brochure

Description: Release Date: Type/Size:
UHF Synthesized Wireless Microphone System Brochure 01/31/2008 pdf / 2,628K Download now

Accessory Chart

Description: Release Date: Type/Size:
Large Format Camera Combos with Wireless and Shotgun Mics pdf / 288K Download now