SHURE - Beta58-HF

Emetteur microphone main UR2 avec capsule Beta58. Supercardioïde.

Informations

Référence : Beta58-HF

Propriétés techniques

Poids unitaire : 314g
Dimensions unitaires : 25,8 x 5,1 cm

Documents à télécharger

Détails produit

Features Beta58A® Vocal Microphone

The Beta 58A microphone accentuates the warmth and clarity of lead and backup vocals. Its supercardioid design provides maximum isolation from other onstage sounds.

Supercardioid, Dynamic
Frequency response: 50 to 16,000 Hz
Neodymium magnet for high signal–to–noise output

Features UR2 Handheld Transmitter

RF Carrier Frequency Range: 518 – 865 MHz
Switchable RF Power (10/50 mW), country dependent
Battery Life: 8 hours (10 mW setting)

Frequency Range and Transmitter Output Power

Band	Range	Handheld Transmitter power (mW)
H4E, H4	518-578 MHz	10 / 50
J5E, J5	578-638 MHz (578-608, 614-638)	10 / 50
L3E, L3	638-698 MHz	10 / 50
Q5	740-814 MHz	10 / 50
R9	790-865 MHz	10 / 50
Q6	740-752 MHz	10
A24	779-788 / 797-806 MHz	10
JBX	806-810 MHz	10
Q10	740-798 MHz	10 / 50

RF Carrier Frequency Range

518-865 MHz, depending on region

Working Range

150 m (500 ft.), under typical conditions
500 m (1600 ft) line-of-sight, outdoors
for a single system

Audio Frequency Response

40 – 18,000 Hz,(+1 dB, –3 dB)

Gain Adjustment Range

UR2: –10 to +20 dB

Modulation

FM (45 kHz max. deviation), compander system with pre- and de-emphasis

Signal Polarity

Positive pressure on microphone diaphragm (or positive voltage applied to tip of WA302 phone plug) produces positive voltage on XLR output pin 2 with respect to XLR pin 3 and on the tip of the 1/4-inch output jack

System Distortion (ref. ± 45 kHz deviation, 1 kHz modulation)

<0.3% Total Harmonic Distortion typical

Power Requirements

UR2: Two 1.5V AA batteries

Current Drain

UR2: 180 mA max. (normal RF power setting)
240 mA max. (high RF power setting)

Battery Life (Typical)

UR2: 9.5 hours (low power)
6 hours (high power)

Operating Temperature Range

–18° to +57° C (0° to +135° F)

UR2 Transmitter Audio Input

Input Configuration: