Liten kondensatormikrofon til å feste på trommesargen. Svært diskret og tåler høye lydtrykk.
Shure Beta98DS er en liten kondensatormikrofon for instrumenter til PA-bruk. Beta98 leveres i flere utgaver, denne er med A98D monteringsclamp for trommer. Mikrofonen har en svært jevn kardioidekarakteristikk, meget bredt frekvensområde og tåler lydtrykk opptil 144 dB. Strømforsynes fra phantommating. Frekvensrespons: 20-20 000 Hz.
Features
- Tailored frequency response for studio quality performance
- Wide dynamic range for use in high SPL environments
- Uniform supercardioid pattern for high gain before feedback and superior rejection of off-axis sound
- A98D drum mount is unobtrusive and versatile--allows precise positioning of the microphone while holding it firmly in place
- Compact design reduces stage clutter
- Detachable cable for easy storage
- Interchangeable microphone cartridges with different polar patterns are available
- Legendary Shure quality, ruggedness, and reliability
Spesifikasjoner
Type
Condenser (electret bias)
Frequency Response
20 to 20,000 Hz
Polar Pattern
Supercardioid (as supplied), uniform with frequency, symmetrical about axis. Cartridge for cardioid polar pattern also available.
Output Level (at 1,000 Hz)
Open Circuit Voltage: -59 dBV/Pa* (1 mV) typical
*1 Pa = 94 dB SPL
Maximum SPL
(20 Hz to 20 kHz, less than 1% THD)
2.5 kilohm load: 160 dB
1 kilohm load: 156 dB
Preamplifier Output Clipping Level
(20 Hz to 20 kHz, less than 1% THD)
2.5 kilohm load: + 6 dBV (2.0 V)
1 kilohm load: + 2 dBV (1.26 V)
Dynamic Range
(at 20 Hz to 20 kHz, less than 1% THD, 2.5 kilohm load)
125 dB (max SPL minus A-weighted noise)
Output Noise
35 dB SPL, A-weighted
Signal-to-Noise Ratio
59 dB re 94 dB SPL
Output Impedance
Rated at 150 ohms (actual)
Recommended minimum load impedance: 1 kilohm
Hum Pickup
-7.5 dB equivalent SPL in 1 mOe field (60Hz)
Polarity
Positive pressure on diaphragm produces positive voltage on pin 2 with respect to pin 3
Phantom Power
48 Vdc +/- 4 Vdc(IEC-268-15/DIN 45 596), positive pins 2 and 3.
Cable
BETA 98/S: 7.6 m (25 ft) light-weight, two-conductor shielded, TA4F to TA3F mini connectors.
BETA 98D/S: 4.6 m (15 ft) heavy-duty, two-conductor shielded, TA4F to TA3F mini connectors.
Case
Microphone: Matte black enamel brass case and stainless steel inner grille
Preamplifier: Matte black enamel finished steel
Dimensions
Microphone: 11.7 mm X 35.6 mm (0.46 in. X 1.40 in.)
Preamplifier: 20 mm X 99 mm (0.79 in. X 3.89 in.)
Net Weight
Microphone: 12 g (0.4 oz) less cable
Preamplifier: 96 g (3.4 oz)
Ytterligere informasjon: http://bit.ly/nclKwa