Hand Held Condenser radio mic system
DM Music recommends all radio mics are used on licenced frequencies (channel 38 or Fixed Site Licences). From 2013 Channel 70 (unlicenced) may experience interference from 4G Mobile phone networks. Please also see our DM Quick Expert Guide for more information. We can also arrange licences on your behalf. Please call us on 01582 761122 for more information.
Channel 38 ‘U band’ (606-614MHz) is the new UK regulated frequency range for radio mics and requires a licence (previously no licence required on channel 70 ‘F band’ – 863-865MHz). Please contact JFMG.co.uk for information and licence purchase.
For the wireless user ready to step up to an advanced UHF system, the 3000A Series is the solution. Offered in two UHF frequency bands, the 3000A Series features Audio-Technica’s Digital Tone Lock Squelch plus an easy-to-read LCD information display in each unit which provides convenient visual indications of settings and operation status. The new frequency-scan function enables automatic assignment of clear open channels.
The new ATW-R3100 receiver benefits from a newly designed high-specification front-end filtering system along with the latest Audio-Technica 1/2-wave antenna technology to maximise both simultaneous frequency use and range. Other features include 200-channel UHF True Diversity frequency-agile operation, soft-touch controls on all components, and step-through menus for setting preferences.
ATW-T371 handheld microphone/transmitter features the Artist Series ATM710 cardioid condenser element
Operating Frequencies: UHF band
840.125 – 864.875 MHz (F Band).
795.500 – 820.000 MHz (E Band)
Number of Channels: UK: 198 – 197 EX band
Frequency Stability: ñ0.005%, Phase Lock Loop frequency control
Modulation Mode: FM
Normal Deviation: ñ10 kHz
Operating Range: 90 m (300′) typical
Operating Temperature Range: 5? C (41? F) to 45? C (113? F)
Frequency Response: 70 Hz to 15 kHz
Receiving System: Dual independent receivers, automatic-switching diversity
Image Rejection: 60 dB nominal, 55 dB minimum
Signal-to-noise Ratio: 110 dB at 35 kHz deviation (IEC-weighted), maximum modulation 75 kHz
Total Harmonic Distortion: Sensitivity: 24 dBæV (S/N 60 dB at 5 kHz deviation, IEC-weighted)
Intermediate Frequency: 243.950 MHz, 10.7 MHz
Audio Output: Unbalanced: 50 mV (at 1 kHz, ñ5 kHz deviation, 10k ohm load)
Balanced: 32 mV (at 1 kHz, ñ5 kHz deviation, 10k ohm load)
Output Connectors: Unbalanced: 1/4″ TS (“mono”) phone jack
Power Supply: PS6 230/240V AC 50Hz with supplied 13.5V, 500 mA AC adapter
Dimensions: 210.0 mm (8.27″) W x49.0 mm (1.93″) H x176.0 mm (6.93″) D
Weight: 1.1 kg (2.4 lbs)
Accessories Included: PS6 230/240V AC 50 Hz 13.5V, 500 mA AC adapter; two flexible UHF antennas; rack-mount adapters