R300-L
Lapel system with ULM18 directional microphone
- ClearScan automatically finds the clearest channel
- EZsync one-step channel setup
- ULM18 directional lavalier microphone
- 14 hour battery life from two AA alkaline
- Rugged metal transmitter
- Metal receiver chassis with optional rack mount
The R300-L is a robust UHF wireless bodypack system, suitable for any application where the convenience of a wireless lavalier microphone is required. The system's BP-300 rugged metal bodypack transmitter is simple to use, and is powered by two AA batteries. Included with the system, the ULM18 is a high quality directional (cardioid) condenser lavalier microphone suitable for sound reinforcement or recording of voice, and allows users the convenience of a hands-free presentation or performance experience. Exceptionally useful for sound reinforcement applications, the ULM18’s directional cardioid polar pattern reduces sound system feedback potential when used properly. The receiver's dual antenna diversity helps avoid signal dropouts, and its durable metal frame and chassis can either be used on a tabletop, or rack-mounted with optional rack mounting hardware.
Specifications
| Connector Type | 1/4 inch unbalanced, 3-Pin XLR balanced |
| Audio Frequency Response | 80 Hz - 18kHz +/- 2dB |
| Balanced Line Level Output (RMS Adjustable) | 10 - 100mV |
Specifications |
|
| Distortion (@ 1 kHz, 40 kHz deviation) | less than 1.0, 0.4 typical% |
| Dynamic Range | greater than 95 dBdB |
| Power Supply | 12 VDC, 500 mA max |
| Polar Pattern | Cardioid |
| Battery Life | 14 Hours with (2) AA alkalines typical |
| RF Output | 8 mW Typical |
| Element | ULM18 Directional Microphone |
| Operating Temperature Range | 5º - 45º C (41º - 113º F) |
| Case Material | Metal |
| RF Frequency Range | 16MHz |
| Signal-to-Noise Ratio (A-weighted) | greater than 100 dBdB |
| Family | R300 |
| Power Requirement | 12-16 VDC, 500 mA max |
| Controls | On/Off, Set, Up, Down, Sync |
| Antennas | Flexible TNC 1/2 Wave |
| Number of Channels | 32 Per Band, 8 Simultaneous |
| Diversity | True Antenna |
| Squelch | Tone code plus Amplitude |
| Receiver Type | Synthesized PLL |
| RF Sensitivity (12 dB SINAD) | less than 1.0uV |
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Downloads
| Name | Language | Size | Date |
|---|---|---|---|
| ProSound Loudspeakers and Electronics Catalog | EN | 15.43MB | Apr 2, 2019 |
| Microphone Catalog 2020 | EN | 10.97MB | Jul 3, 2020 |
| R300 Folleto | ES | 3.41MB | Sep 27, 2012 |
| Name | Size | Date |
|---|---|---|
| Environmental Compliance Document | 148KB | Oct 3, 2017 |
| Nbtc, R300-L-T, Thailand Certification No. 140/2012 Certificate | 204KB | Dec 18, 2019 |
| R300 EC-Declaration of Conformity | 621KB | Jul 5, 2017 |
| Declaração ue de Conformidade | 620KB | Jul 5, 2017 |
| Declaración UE de Conformidad | 622KB | Jul 5, 2017 |
| Declaratia ue de Conformitate | 618KB | Jul 5, 2017 |
| Déclaration UE de Conformité | 616KB | Jul 5, 2017 |
| Deklaracja Zgodności ue | 620KB | Jul 5, 2017 |
| Dichiarazione di Conformità UE | 618KB | Jul 5, 2017 |
| Dikjarazzjoni Ta' Konformità Tal-UE | 617KB | Jul 5, 2017 |
| EC Дekлapция Зa Cъotbetctbиe | 623KB | Jul 5, 2017 |
| EC-Försäkran om Överensstämmelse | 642KB | Jul 5, 2017 |
| ELi Vastavusdeklaratsioon | 608KB | Jul 5, 2017 |
| ES Atbilstïbas Deklarācija | 616KB | Jul 5, 2017 |
| ES Atitikties Deklaracija | 608KB | Jul 5, 2017 |
| EU Izjava o Sukladnosti | 610KB | Jul 5, 2017 |
| EU Prohlášení o Shodĕ | 612KB | Jul 5, 2017 |
| EÚ Vyhlásenie o Zhode | 608KB | Jul 5, 2017 |
| EU-Conformiteitsverklaring | 620KB | Jul 5, 2017 |
| EU-Konformitätserklärung | 623KB | Jul 5, 2017 |
| EU-Megfelelöségi Nyilatkozat | 621KB | Jul 5, 2017 |
| EU-Overensstemmelseserklæring | 615KB | Jul 5, 2017 |
| EU-Vaatimustenmukaisuusvakuutus | 619KB | Jul 5, 2017 |
| Izjava EU o Skladnosti | 610KB | Jul 5, 2017 |
| Δhλωσh Σymmopφωσhσ EE | 627KB | Jul 5, 2017 |
| Name | Language | Size | Date |
|---|---|---|---|
| R300 Engineering Data Sheet | EN | 908KB | Oct 12, 2015 |
| Name | Language | Size | Date |
|---|---|---|---|
| R300 flyer en Español | ES | 634KB | Sep 27, 2012 |
| Name | Language | Size | Date |
|---|---|---|---|
| R300 Quick Start Guide | EN | 118KB | Sep 21, 2015 |
| R300 User Guide | EN | 897KB | May 3, 2016 |
R300-L PNG
R300BPFamily
R300LAVMicfr
| Name | Language | Size | Date |
|---|---|---|---|
| Warranty conditions for Electro-Voice products in North America | EN | 160KB | Sep 14, 2020 |
| General Terms & Conditions of Deliver for Export Business | EN | 57KB | Nov 26, 2014 |
| Allgemeine Lieferbedingungen | DE | 184KB | Nov 30, 2016 |
| Name | Language | Size | Date |
|---|---|---|---|
| Audio 101 - Basic Audio Terminology | EN | 2.74MB | Dec 13, 2012 |
| Audio 101 - Loudspeaker Basics | EN | 3.02MB | Dec 13, 2012 |
| Audio 101 - Microphone Basics | EN | 4.25MB | Dec 13, 2012 |
| Audio 101 - Wireless Microphone Basics | EN | 3.52MB | Dec 13, 2012 |
| Microphone Facts- Axial Response | EN | 1.36MB | May 3, 2012 |
| PA Bible 03: Microphone Types | EN | 462KB | Dec 26, 2007 |
| PA Bible 08: Microphone Techniques | EN | 604KB | Dec 26, 2007 |
| PA Bible 15: Barrier Miking | EN | 254KB | Dec 26, 2007 |
| The EV PA Bible | EN | 1.14MB | Dec 26, 2007 |
| The PA Bible Chapter Zero | EN | 1.14MB | Jun 11, 2018 |
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