Electro-Voice R300-HD Wireless Handheld Microphone System (C: 516 to 532 MHz)


1,499.00 د.إ

Key Features
  • For Presenters and Performers
  • HT300 Cardioid Mic/Transmitter with Mute
  • Single-Channel Tabletop Receiver
  • 32 Auto-Scan Frequencies

TheĀ Electro-Voice R300-HDĀ is a cost-effective, all-metal handheld wireless microphone system well suited for tabletop use, or as part of an AV installation, in small- to medium-sized conference centers, educational facilities, and performance spaces.

The R300-HD includes the R300 antenna-diversity receiver and the HT300 handheld microphone transmitter with a PL22 cardioid, dynamic capsule. The system has a 150′ operating range and features 32 pre-progammed frequencies to scan for optimal transmission, along with removable antennas that allow the user to rackmount the receiver (with separately available rackmount kit and antenna cables).

The ClearScan feature on the R300Ā receiver automatically searches for the ideal operating frequency, while the EZ Sync button locks the transmitter to the correct channel via infrared. The system’s antenna-diversity technology helps to reduce noise and interference by comparing the incoming signals on the two antennas and using the stronger one. The receiver features both 1/4″ phone and XLR outputs on the rear, and a power supply is included. The HT300 transmitter operates for up to 14 hours on a pair of AA alkaline batteries.

Designed for small venues and educational, conference, and performance spaces
ClearScan—finds the clearest channel available with the touch of a button
EZsync—infrared channel transfer from receiver to transmitter for easy and error-free setup
PL22 cardioid dynamic microphone element for clear vocals with less background sound
Rugged metal transmitter with Mute/On/Off switch, backlit LCD display, and battery gauge
14-hour battery life from two AA alkaline batteries
32 preset channels, with compatible groups of 8 channels for simultaneous use
Detachable half-wave TNC antennas enable use with optional APD4+ antenna distribution system, which can provide antennas and power for up to 4 receivers
Metal receiver chassis with optional rackmount ears and front-mount antenna cables

Electro-Voice R300-HDĀ Specs

System
Wireless Transmission Analog UHF
Number of RF Channels 32
Included Transmitters 1 xĀ Handheld
Diversity Antenna Diversity
RF Frequency Band C:
516 to 532 MHz
RF Channel Scanning Auto-Scan
Max Operating Range 150′ / 45.7Ā m (Line of Sight)
Max Systems per Setup 8
Dynamic Range >95 dB
Encryption None
Deviation ±40 kHz
Receiver
Form Factor Tabletop
Mounting Options Rackmount (with Optional Hardware)
Rackmount Size 1 RU (1/2 Rack)
Antenna 2 xĀ 1/2 Wave Flexible Whip, TNC (Rear-Mount)
Number of Audio Channels 1
Audio I/O 1 xĀ XLR 3-Pin Male Balanced Mic Output
1 xĀ 1/4″ TS Female Unbalanced Line Output
Gain Range 0 to +8 dB
Pad 10 dB
Audio Output Level XLR Output:
+20 dBV (Mic Level)
-29 dBm (Line Level)
Frequency Response 80 Hz to 18 kHz ±2 dB
Word Clock I/O None
Squelch Adjustable, 5 to 50 dBm
Power Requirements AC/DC Power Adapter
AC/DC Power Adapter 12 to 16 VDC (Included)
AC Input Power 120 VAC, 60 Hz at 500 mA
Display & Indicators 1 xĀ Graphic LCD (AF Level, Channel, Diversity, Frequency, RF Level, Sync)
Housing Metal
Operating Temperature 41 to 113°F / 5 to 45°C
Dimensions 8.1 x 1.7 x 8.3″ / 206 x 43 x 210Ā mm
Transmitter 1
Transmitter
Form Factor Handheld
RF Output Power 8 mW
Audio I/O None
Muting Off/On Switch
Auto-Level Control No
Sync Method IR
Antenna Internal
Power Requirements Battery
Battery Type 2 xĀ AA
Approx. Battery Life 14 Hours (Alkaline)
Display & Indicators 1 xĀ Backlit LCD (Battery Status, Channel, Mute)
Housing Metal
Microphone
Form Factor Handheld Capsule
Sound Field Mono
Capsule Dynamic
Polar Pattern Cardioid
Length 10.5″ / 26.7Ā cm
General
Packaging Info
Package Weight 5.08 lb
Box Dimensions (LxWxH) 15.7 x 12.1 x 2.75″

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