Audio-Technica ATW-2120c 2000 Series Wireless Handheld Microphone System, S Band Frequency

Manufacturer’s Description

ATW-2120c

ATW-R2100c receiver and ATW-T220c handheld cardioid dynamic microphone/transmitter.

Specifications

Overall System

• Operating Frequencies
  • UHF Band D: 656.125 to 678.500 MHz DISCONTINUED IN NORTH AMERICA
  • Band I : 487.125 to 506.500 MHz
  • Band S : 508.125 – 526.825 MHz
• Modulation Mode: FM
• Maximum Deviation: ±40 kHz
• Frequency Response: 100 Hz to 15 kHz (+1 dB, -3 dB)
• Operating Range: 100 m (300′), typical
• Open range environment with no interfering signals.
• Total Harmonic Distortion: < 1% (at 1 kHz, ±20 kHz deviation)
• Operating Temperature Range:
  • 5º C to 45º C
  • 41º F to 113º F
• Battery and LCD performance may be reduced at very low temperatures.
• Number Of Channels: 10 total

Handheld Transmitter

• RF Power
  • Output: High: 30 mW;
  • Low: 10 mW (switchable), at 50 ohms
• Spurious Emissions: Following federal and national regulations
• Microphone Element: Dynamic cardioid
• Battery Type:
  • Two 1.5V AA alkaline (not included) or two 1.2V AA NiMH (not included)
  • Recharging power for NiMH batteries (with ATW-CHG2)
  • U.S./Canada/Latin America: 3.2 V DC, 230 mA x2
  • Other world areas: 3.2 V DC, 320 mA x2
• Battery Life
  • High: 7 hours (alkaline)
  • Low: 9 hours (alkaline)
  • Depending on battery type and use pattern.
• Dimensions: 232.0 mm (9.13″) long, 48.0 mm (1.89″) diameter
• Net Weight: 252 g (8.9 oz), without batteries
• Accessories Included: AT8456a Quiet-Flex™ stand clamp

Body Pack

• RF Power Output:  High: 30 mW, Low: 10 mW (switchable), at 50 ohms
• Battery Life
  • High: 7 hours (alkaline)
  • Low: 9 hours (alkaline)
  • Depending on battery type and use pattern.
• Battery Type
  • Two 1.5V AA alkaline (not included) or two 1.2V AA NiMH (not included)
  • Recharging power for NiMH batteries (with ATW-CHG2)U.S./Canada/Latin America: 3.2 V DC, 230 mA
  • x2Other world areas: 3.2 V DC, 320 mA x2
• Dimensions: 66.0 mm (2.60″) W x 22.5 mm (0.89″) D x 92.3 mm (3.63″) H
• Input Connections
  • Four-pin Locking Connector
  • Pin 1: GND
  • Pin 2: INST INPUT
  • Pin 3: MIC INPUT
  • Pin 4: DC BIAS +9V
• Net Weight: 81 g (2.9 oz), without batteries
• Spurious Emissions: Following federal and national regulations

Receiver

• 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)
• Maximum Output Level:
  • XLR, balanced: +9 dBV,
  • ¼” (6.3 mm), unbalanced: +4 dBV
• Antenna Input
• BNC-type, 50 ohms
• Bias voltage 12V DC, 60 mA, each
• Power Requirements: 12-18V DC, 500 mA
• Dimensions: 210.0 mm (8.27″) W x162.2 mm (6.39″) D x44.0 mm (1.73″) H,br>Not including BNC connectors
• or feet.
• Weight:  1.0 kg (35.3 oz), without accessories
• Accessories Included: Two flexible UHF antennas; AC adapter (country dependent); rack-mount adapters
• Audio Output Attenuator (ATTN):  Balanced Audio Output Attenuator: Two position switch: 0 / -12 dB