Audio-Technica's ATW-2194b with the ATW-R2100b receiver and ATW-T210a UniPak® Microphone System transmitter with BP894cW(-TH) MicroSet® cardioid condenser headworn 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-T220a handheld transmitters and/or ATW-T210a 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 | 300' (100 m), typical open range environment with no interfering signals. |
| Operating Temperature Range | 5º C to 45º C 41º F to 113º F Battery and LCD performance may be reduced at very low temperatures. |
| Frequency Response | 100 Hz to 15 kHz (+1 dB, -3 dB) |
| ATW-R2100 Receiver | |
| Receiving System | Dual independent receivers,automatic-switching diversity |
| Image Rejection | 55 dB nominal, 50 dB minimum |
| Signal-to-Noise Ratio | >100 dB at 40 kHz deviation (A-weighted),maximum modulation 40 kHz |
| Total Harmonic Distortion | |
| Sensitivity | 20 dBμV (S/N 60 dB at 5 kHz deviation,IEC -weighted) |
| Intermediate Frequency | 65.75 MHz, 10.7 MHz |
| Audio Output (AF Level Set at “0”) | Unbalanced: 25 mV (at 1kHz, ±5 kHz deviation,100k ohm load) Balanced:12.5 mV |
| Output Connectors | Unbalanced:1/4" phone jack Balanced:XLRM-type |
| Power Supply | 120V AC 60 Hz, or 12–18V DC, 350 mA,with external supply |
| Dimensions (H x W x D) | 1.73" (44.0 mm) x 8.27" (210.0 mm) x 6.39" (162.2 mm) |
| Weight | 2.2 lbs (1.0 kg) |
| BP894cW Headworn Microphone | |
| Element | Fixed-charge back plate, permanently polarized condenser |
| Polar Pattern | Cardioid |
| Frequency Response | 20-20,000 Hz |
| Open Circuit Sensitivity | –49 dB (3.5 mV) re 1V at 1 Pa |
| Maximum Input Sound Level | 135 dB SPL, 1 kHz at 3% T.H.D |
| Signal-to-Noise Ratio | 63 dB, 1 kHz at 1 Pa |
| Current Consumption | 0.1 mA typical at 5V |
| Voltage Range | 2.5-11V |
| Dimensions (L x Diameter) | Microphone: 0.26" (6.5 mm) x 0.11" (2.8 mm) Boom: 4.23" (107.4 mm) x 0.04" (1.09 mm) |
| Weight | 2.0 g (0.07 oz) |
| ATW-T210 UniPak Transmitter | |
| RF Power Output | 12 mW |
| Spurious Emissions | Under federal regulations |
| Input Connections | High impedance, low impedance, bias |
| Batteries (Not Included) | Two 1.5V AA alkaline |
| Current Consumption | 150 mA typical |
| Battery Life | Approximately 9 hours (depending on batterytype and use pattern) |
| Dimensions (H x W x D) | 3.63" (92.3 mm) x 2.60" (66.0 mm) x 0.89" (22.5 mm) |
| Net Weight (without Batteries) | 0.17 lbs (80 g) |
Usually arrives in 5-9 business days.
Usually arrives in 5-9 business days.
Usually arrives in 5-9 business days.
Usually arrives in 5-9 business days.
Usually arrives in 5-9 business days.
Usually arrives in 5-9 business days.
