звонки -

Тюнер (Япония) - 285 р.
Usable sensitivity : mono: 5dBf / 0.95μV [75ohms]
Quieting sensitivity [50dB] : mono: 8.8dBf / 1.5μV [75ohms], stereo: 31.2dBf / 20μV [75ohms]
Alternate channel selectivity [±400kHz] : 63dB
Capturee ratio : 1.0dB
Frequency response : 30Hz to 15kHz ±1.0dB
Total Harmonic Distortion [at 65dBf] : mono: 0.07%, stereo: 0.25% Signal / noise ratio : mono: 80dB, stereo: 75dB
Dimensions [W x H x D] : 444 x 66 x 329mm
Weight : 5.5kg packed

Эквалайзер (Япония) - 385 р.
Input Sensitivity: 150mV (5V max)
Output Level: 150mV
Gain: ± 0dB
Frequency response: 10Hz to 35kHz
Signal to Noise Ratio: 100dB
Total harmonic distortion: 0.01%
Control Range: ± 12dB
Frequency Bands: 32, 64, 125, 250, 500, 1K, 2K, 4K, 8K, 16KHz
Semiconductors: 11 x IC, 18 x transistors, 28 x diodes, 3 x LED
Dimensions: 435 x 73 x 255mm
Weight: 3.3kg