FEATURE (Audio-technica ATW-3211/BP894cH-TH)
Audio-technica ATW-3211/BP894cH-TH ไมค์ลอยแบบคาดศรีษะ
ไมค์ลอยแบบคาดศรีษะพร้อมเครื่องรับสัญญาณ ติดตั้งสะดวกรวดเร็วใช้งานง่าย เหมาะสำหรับการพูดและร้องเพลง
*สอบถามราคาโทร 089-7784447*
(AUDIO-TECHNICA ATW-3211/BP894cH-TH WIRELESS MICROPHONE HEADSET)
- Audio-technica ATW-3211/BP894cH-TH Extremely wide 60 MHz UHF tuning bandwidth for maximum versatility in an increasingly congested RF environment; available in two frequency bands: DE2 (470–530 MHz) and EE1 (530–590 MHz)
- Audio-technica ATW-3211/BP894cH-TH Unique multifunction button on the handheld and body-pack transmitters can be used to switch to a backup frequency (on both transmitter and receiver) should interference be encountered
- Audio-technica ATW-3211/BP894cH-TH True Diversity operation reduces dropouts
- Audio-technica ATW-3211/BP894cH-TH Auto Squelch feature automatically adjusts squelch setting to maximize range while minimizing potential interference
- Audio-technica ATW-3211/BP894cH-TH Frequency scan and IR sync functionality for ease of setup
- Audio-technica ATW-3211/BP894cH-TH Dual-mode receiver display can switch between standard view or a performance view that highlights key metering
- Audio-technica ATW-3211/BP894cH-TH Transmitters and receivers include OLED screens for optimal readout of key settings and alerts
- Audio-technica ATW-3211/BP894cH-TH Handheld transmitter offers extremely low handling noise and includes an industry-standard thread mount for use with six interchangeable A-T microphone capsules, as well as other compatible capsules
- Audio-technica ATW-3211/BP894cH-TH New rugged cH-style connector on body-pack transmitter provides secure connection to lavalier mics, headworn mics, and cables with cH-style screw-down 4-pin connector
- Audio-technica ATW-3211/BP894cH-TH Body-pack transmitter features tactile mute toggle switch (defeatable) for physical confirmation of mute status when transmitter display is not visible
- Audio-technica ATW-3211/BP894cH-TH Charging terminals on transmitters work with optional ATW-CHG3 and ATW-CHG3N smart charging docks to recharge NiMH batteries
- Audio-technica ATW-3211/BP894cH-TH Antenna power available for powered antennas and other in-line RF devices
- Audio-technica ATW-3211/BP894cH-TH Ground-lift switch helps eliminate audible hum caused by ground loops
- Audio-technica ATW-3211/BP894cH-TH Balanced and unbalanced audio output jacks
SPECIFICATION (Audio-technica ATW-3211/BP894cH-TH)
| System Specifications |
| Operating Frequencies |
| EE1 |
530.000 to 589.975 MHz |
| 2400 frequencies |
|
|
| Frequency Step |
25 kHz, minimum |
| Modulation Mode |
FM |
| Maximum Deviation |
|
| Dynamic Range |
| Mic Input |
>115 dB (A-weighted), typical |
| Instrument Input |
>112 dB (A-weighted), typical |
|
| Total Harmonic Distortion |
<1.0% (at 1 kHz, ±17.5 kHz deviation) |
| Operating Range |
| 328' / 100 m |
| Open range environment with no interfering signals |
|
| Operating Temperature Range |
23 to 113°F / -5 to +45°C |
| Frequency Response |
| 31 Hz to 15.50 kHz |
| Frequency response depends on attached microphone element |
|
|
| Receiver |
| Receiving System |
True diversity |
| Image Rejection |
60 dB, nominal |
| RF Sensitivity |
20 dBuV at 60 dBA S/N ratio (50 Ohms termination) |
| Antenna |
| Power |
12 VDC, 160 mA (combined) |
| Input |
BNC-type, 50 Ohms |
|
| Maximum Output Level |
| XLR |
+14 dBV, balanced |
| 1/4" / 6.3 mm |
+8 dBV, unbalanced |
|
| Power Supply |
100-240 VAC to 12 VDC, 50/60 Hz, 1 A (center positive) switched-mode external power supply |
| Operating Temperature Range |
41 to 113°F / 5 to 45°C |
| Dimensions (W x D x H) |
8.27 x 7.52 x 1.71" / 210.0 x 191.0 x 43.4 mm |
| Weight |
38.8 oz / 1100 g, without accessories |
|
| Bodypack Transmitter |
| RF Power Output |
| High |
30 mW |
| Low |
10 mW |
| (switchable, at 50 Ohms) |
|
|
| Spurious Emissions |
Following federal and national regulations |
| Input Connections |
| cH-style screw-down 4-pin connector |
| Pin 1 |
GND |
| Pin 2 |
Instrument input |
| Pin 3 |
Mic input |
| Pin 4 |
DC bias +5 V |
|
|
| High-Pass Filter |
125 Hz, 12 dB/octave (low-frequency roll-off) |
| Batteries |
2 x 1.5 V AA (not included) |
| Battery Life |
| Alkaline |
| High |
8.0 hours |
| Low |
9.0 hours |
|
| Ni-MH 1900 mAh |
| High |
9.0 hours |
| Low |
9.5 hours |
| (Depending on battery type, usage, and environmental conditions) |
|
|
|
| Dimensions (W x D x H) |
2.52 x 3.22 x 0.91" / 64 x 82 x 23 mm |
| Weight |
3.6 oz / 102 g, without batteries |
|
| Microphone |
| Color |
Theater beige |
| Sound Field |
Mono |
| Transducer |
Condenser |
| Polar Pattern |
Cardioid |
| Frequency Range |
20 Hz to 20 kHz |
| Signal to Noise Ratio |
63 dB A-weighted |
| Maximum SPL |
135 dB SPL RMS |
| Output Connector |
cH-style screw-down 4-pin connector |
| Cable Length |
55" / 1.40 m |
| Operating Voltage |
2.5 to 11 V |
| Operating Current Consumption |
0.1 mA |
| Length |
0.32" / 8.13 mm |
| Diameter |
0.11" / 2.79 mm |
| Weight |
0.07 oz / 2 g |
|
SERVICE/CONTACT (Audio-technica ATW-3211/BP894cH-TH)
สอบถามราคา Audio-technica ATW-3211/BP894cH-TH เวลาทำการ 8.30-17.30 น.
ขอใบเสนอราคา Audio-technica ATW-3211/BP894cH-TH
