Fully parametric control with sweepable frequencies (typically 500Hz to 15kHz) and adjustable Q (bandwidth).
Because the console uses modular channel strips, individual units can be unbolted and extracted while the rest of the console remains powered on (though powering down is always recommended). Amek 501 Langley Manual
| Parameter | Value | |-----------|-------| | Frequency response | ±0.5 dB, 20 Hz – 20 kHz | | THD+N (mic in to line out, +20 dBu) | <0.03% @ 1 kHz | | Noise (EIN, mic input) | -128 dBu (150Ω, unweighted) | | Bus noise (all faders down) | -95 dBu | | Crosstalk (adjacent channels) | < -85 dB @ 10 kHz | | CMRR (mic input) | >70 dB @ 60 Hz | | Max output level | +26 dBu (600Ω load) | The Amek 501 Langley Manual is an essential
, 8-10 auxiliary sends (switchable pre/post), a stereo buss, and a matrix output system. preserve the hardware
The Amek 501 Langley Manual is an essential reference for getting the most out of this analogue desk—learn the signal flow, preserve the hardware, and use the preamps/EQ tastefully to bring warmth and clarity to your mixes.
The 501 Langley was designed as a versatile "all-rounder" console. While primarily intended for live sound, its feature set—including 8 audio subgroups, a matrix, and a stereo buss—makes it effective for studio recording, broadcasting, and theater.