R300-HD/B
Wireless handheld microphone system, B band
UHF wireless | PL22 microphone | 32 channels, 8 at once | 2 x AA, over 14 h | B band 678 to 694 MHz
R300-HD/B
Wireless handheld microphone system, B band
UHF wireless | PL22 microphone | 32 channels, 8 at once | 2 x AA, over 14 h | B band 678 to 694 MHz
R300 Wireless Microphone Systems
Wireless, Set Up in Seconds
Press ClearScan to find a clear channel, sync the transmitter over infrared and you are ready. Handheld, lavalier or headworn, on a table or in a rack.
R300 Wireless Microphone Systems
Wireless, Set Up in Seconds
Press ClearScan to find a clear channel, sync the transmitter over infrared and you are ready. Handheld, lavalier or headworn, on a table or in a rack.
Electro-Voice R300-HD/B Product Highlights
Explore the key capabilities of the Electro-Voice R300-HD/B wireless system.
Microphone
PL22 dynamic cardioid handheld.
True Diversity
Diversity receiver for stable reception.
Channels
32 per band, 8 at once.
Battery
2 x AA, over 14 hours.
Outputs
XLR balanced and 1/4" unbalanced.
Rack Mount
Single rack kit RM-300.
R300 wireless systems
Key specs
- PL22 dynamic cardioid handheld
- UHF, B band 678 to 694 MHz
- 32 channels per band, 8 compatible at once
- System 80 Hz to 18 kHz
- True diversity receiver, XLR and 1/4" outputs
- 2 x AA alkaline, over 14 hours
- Rack kit RM-300
Know before you buy
Quick answers about the R300-HD/B, and how it compares.
Which R300 should I choose?
How many systems can run together?
Up to 8 compatible channels in a group, out of 32 per band.
How long do the batteries last?
Over 14 hours on two AA alkaline cells.
Which frequency band, and is it approved?
Wireless microphones need a locally approved frequency band. Tell us where the system will be used and we will confirm the band before you order.
R300 or RE3 wireless?
| System | Microphones | Channels | Battery | Rack kit |
|---|---|---|---|---|
| R300-HD/B, R300-L/B, R300-E/B | Handheld PL22, lapel, headworn HM3 | 32 per band, 8 at once | 2 x AA, over 14 h | RM-300 |
| RE3-ND76-5H, RE3-ND86-5H | Handheld ND76 cardioid or ND86 supercardioid | Up to 22 per group, 8 groups | 2 x AA or NiMH, over 8 h | Included |
RE3 is the current platform: wider tuning (36 MHz), 10 or 50 mW output, rechargeable batteries and swappable heads. Wireless microphones need a locally approved frequency band; ask us before you order.
Which Electro-Voice microphone for which job?
| Job | Pick | Type | Pattern | Power |
|---|---|---|---|---|
| Live vocals, budget | PL24S | Wired dynamic | Supercardioid | None |
| Live vocals, premium | PL80A / PL80C | Wired dynamic | Supercardioid | None |
| Boardroom, lectern | PolarChoice Desktop 18 / PolarChoice-18+ | Wired condenser | 4 selectable | Phantom |
| Presenter, Masjid / Imam | RE3-ND86-5H / R300-E/B | UHF wireless | Per microphone | 2 x AA |
Who supplies Electro-Voice in Pakistan, and what warranty do I get?
Electronic Security Company (ESCO) is the only authorized distributor of Bosch, Dynacord and Electro-Voice in Pakistan, so every Electro-Voice product we supply is genuine and comes with a 3-year warranty. Warranty is carry-in: bring the unit to an ESCO office and after inspection it is repaired or replaced as needed. We help with system design and installation. Prices are quoted per project: contact us for a quote, or see the full Electro-Voice range.