Lo-D HMC-6500
¥ 29,800 (around 1979)
Commentary
A microphone mixing amplifier with a microphone input mounted on the Route 3 and capable of applying echo.
You can microphone mix your voice with records, FM broadcasts, etc., or mix and record your voice.
It is equipped with a jump circuit. If you set the function switch to the JUMP position, it is possible to eliminate the influence of the mixing amplifier when using the tape deck.
Equipped with a muting circuit.
It is equipped with a panpot function that can position the sound image freely from left to right and overlay the sound in the center.
Model Rating
| Type | Microphone mixing amplifier |
| Circuit system | First stage differential constant current drive type IC spring type reverb unit |
| Input Sensitivity / Impedance | Mic : 1.2mV/8k Ω Line in : 150mV/43k Ω Tape play : 150mV/43k Ω |
| Output Level / Impedance | Line out : 150mV/4k Ω Tape out : 150mV/4k Ω |
| Maximum output level (0.3% distortion factor) | Mic:4V Line In:5V |
| Frequency characteristic | Mic : 100 Hz to 10 kHz Line in, Tape play : 50 Hz to 20 kHz ± 2 dB |
| Total harmonic distortion rate (20 Hz to 20 kHz) | Mic:0.15% Line in:0.15% |
| Signal-to-noise ratio (IHF, A-network) | Line in:70dB |
| Crosstalk (1 kHz) | 60dB |
| Liberation Time (1 kHz) | 1.6 seconds or more |
| Accessory function | Pan pot volume Reverb selector Reverb level adjustment Mixing and balance adjustment |
| Semiconductor used | IC : 5 Transistor : 3 Diode : 7 pcs |
| Power supply voltage | 100 VAC, 50Hz/60Hz |
| Power used | 4W |
| AC outlet | Power switch not linked : 1 system |
| External dimensions | Width 435x Height 78x Depth 275 mm |
| Weight | 3.5kg |