TOA WS-300 UHF Wireless set

WS-300 Lavalier (piespraužama) tipa bezvadu mikrofona sistēma ar 4 kanālu izvēli un automātisku meklēšanu. Sistēma sastāv no lavalier bezvadu mikrofona un raidītāja. Lavalier mikrofons aprīkots ar omnidirekcionālu (izkliedēta virziena) kondensātora kapsulu. Satabila skaņas pārraide, apkārtējo RF trokšņu samazināšanas mehānisms. Paredzēts diskusiju un runas pastiprināšanai.

Uztvērēja darbības frekvence 719.025 - 864.850 MHz
Kanāli 4
Tips Superhetrodyne diversity
Frekvenču diapazons 100 - 15,000 Hz
T.H.D< 1 %
S/N ratio> 90 dB

The WS-300 includes a lavalier wireless microphone and a diversity tuner. The lavalier wireless microphone has been manufactured for use with a UHF system. It employs an omni-directional electret condenser microphone element and has been designed for use in speech reinforcement applications. The built-in compressor-expander circuit minimizes the influence from ambient noise. The diversity tuner is a PLL-synthesizer controlled double superhetrodyne diversity tuner designed to be used with a UHF wireless system. It employs a compander noise reduction circuit to minimize the influence of ambient RF noise.

Carrier frequency range 719.025 - 864.850 MHz
Channels 4
Frequency response 100 - 15,000 Hz
Type superhetrodyne diversity
T.H.D< 1 %
S/N ratio> 90 dB

The WS-300 includes a lavalier wireless microphone and a diversity tuner. The lavalier wireless microphone has been manufactured for use with a UHF system. It employs an omni-directional electret condenser microphone element and has been designed for use in speech reinforcement applications. The built-in compressor-expander circuit minimizes the influence from ambient noise. The diversity tuner is a PLL-synthesizer controlled double superhetrodyne diversity tuner designed to be used with a UHF wireless system. It employs a compander noise reduction circuit to minimize the influence of ambient RF noise.

Carrier frequency range 719.025 - 864.850 MHz
Channels 4
Frequency response 100 - 15,000 Hz
Type superhetrodyne diversity
T.H.D< 1 %
S/N ratio> 90 dB