Audio-Technica's ATW-2129b with the ATW-R2100b receiver and ATW-T210b UniPak® Microphone System transmitter and AT829cW lavalier microphone is a 10-channel frequency-agile UHF wireless system designed to suit a variety of applications, including MI/live performance, fixed installation, public address, A/V rental houses and places of worship. It offers all the advantages of a high-quality, professional wireless system at an extremely affordable price. Features switchable antenna power. Also, the optional ATW-CHG2 two-bay recharging station provides power to recharge NiMH batteries in two ATW-T220b handheld transmitters and/or ATW-T210b UniPak® transmitters in any combination.
Offering 10 selectable channels and True Diversity UHF wireless technology, the 2000 Series features automatic frequency scanning. At the touch of a button, this function automatically determines and sets the best available frequency. Any of the 2000 Series' 10 channels may be used together without any frequency coordination problems or group selection issues. The 2000 Series also incorporates Audio-Technica's Tone Lock™ squelch plus an easy-to-read LCD information display.
| General | |
|---|---|
| Operating Frequencies (UHF) | Band I: 487.125 to 506.500 MHz |
| Number of Channels | 10 total |
| Modulation Mode | FM |
| Maximum Deviation | ±40 kHz |
| Dynamic Range | > 110 dB (A-weighted), typical |
| Total Harmonic Distortion | < 1% (at 1 kHz, ±20 kHz deviation) |
| Operating Range | 100 m (300'), typical |
| Operating Temperature Range | 5º C to 45º C41º F to 113º F |
| Frequency Response | 100 Hz to 15 kHz (+1 dB, -3 dB) |
| Receiving System | True diversity |
| Image Rejection | 60 dB nominal, 55 dB minimum |
| RF Sensitivity | 20 dBuV at 60 dB S/N ratio(50 ohms termination) |
| Antenna Input | BNC-type, 50 ohmsBias voltage 12V DC, 60 mA, each |
| Power Requirements | 12-18V DC, 500 mA |
| Maximum Output Level | XLR, balanced: +9 dBV ¼" (6.3 mm), unbalanced: +4 dBV |
| Balanced Audio Output Attenuator | Two position switch: 0 / -12 dB |
| Dimensions | 210.0 mm (8.27") W x 162.2 mm (6.39") D x 44.0 mm (1.73") H |
| Net Weight | 2.20 lbs (1.0 kg) (35.3 oz), without accessories |
| RF Power Output | High: 30 mW, Low: 10 mW (switchable), at 50 ohms |
| Spurious Emissions | Following federal and national regulations |
| Input Connections | Four-pin Locking Connector Pin 1: GND Pin 2: INST INPUT Pin 3: MIC INPUT Pin 4: DC BIAS +9V |
| Batteries | Two 1.5V AA, not included |
| Battery Life | High: 7 hours (alkaline) Low: 9 hours (alkaline) |
| Dimensions | 66.0 mm (2.60") W x 22.5 mm (0.89") D x 92.3 mm (3.63") H |
| Net Weight | 0.178 lbs (81 g) (2.9 oz), without batteries |
| Element | Condenser |
| Polar pattern | Cardioid |
| Cable | 1.4 m (55"), terminated for use with Audio-Technica UniPak® body-pack transmitters |
| Accessories furnished | Clothing clip; windscreen |
Usually arrives in 5-9 business days.
Usually arrives in 5-9 business days.
