561_24268_2
Topthema: Standlautsprecher Harzsch Audio Systems Concert
Man On A Mission
Die Geschichte ist nicht neu: Ein enthusiastischer Musikfreund pflegt den Lautsprecherbau als Hobby. Bis er nach beinahe 40 Jahren endlich seine Vorstellung vom idealen Lautsprecher umsetzt.
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565_24278_2
Topthema: Kompaktlautsprecher · Radiant Acoustics Clarity 4.2
Maximalklang aus Minimalbox
Dieser Lautsprecher vereint die Erfahrung eines Hifi -Veteranen mit modernster Ingenieurskunst und unterstreicht, dass exzellente Audiowiedergabe nicht an die Größe des Lautsprechers gebunden ist.
>> Mehr erfahren>> Alle anzeigenKategorie: Profi- / Musiker-Equipment
Ausstattungsliste: Crestron AMP-150-70
Ausstattung & technische Daten
| Specification | |
| Type | Single-Channel Modular Power Amplifier, 50 W, 70 V |
| Audio | |
| Input Signal Types | Balanced or unbalanced analog line‑level |
| Output Power | 50 W @ 70 V nominal |
| Frequency Response | 200 Hz to 20 kHz ±0.5 dB |
| High‑Pass Filter | ‑3 dB @ 80 Hz, 12 dB per octave |
| THD+N | <0.1%1 |
| S/N Ratio | >100 dBA, 20 Hz to 20 kHz, balanced |
| Input Sensitivity | 1.23 Vrms, +4 dBu balanced; 0.316 Vrms, ‑10 dBV unbalanced; For full rated output power |
| Protection | Clip limiter, over current, under voltage, over temperature, DC offset, extreme high frequency |
| Connectors | |
| SPEAKER OUT | (1) 2‑pin 7.62 mm reversed gender 20 A detachable terminal block; Power amplifier output; Wire Size: Terminals accept up to 12 AWG (3.31 mm2) Note: Output is direct‑coupled, not transformer isolated |
| AUDIO IN L/R (unbalanced) | (2) RCA connectors, female; Unbalanced line‑level audio inputs (summed); Maximum Input Level: 2.24 Vrms, +7 dBV (+9.2 dBu) |
| AUDIO IN L/R (balanced) | (1) 5‑pin 3.5 mm detachable terminal block; Balanced line‑level audio inputs (summed); Maximum Input Level: 7.75 Vrms, +20 dBu; Input Impedance: 20k Ohms |
| G | (1) 6‑32 screw; Chassis ground lug |
| 100‑240V~1A 50/60 Hz | (1) IEC 60320 C14 main power inlet; Mates with removable power cord, included |
| Controls & Indicators | |
| PWR | (1) Green LED, indicates operating power supplied from AC line power |
| FAULT | (1) Red LED; indicates an over‑temperature or over‑current fault |
| SIGNAL | (1) Bi‑color green/red LED, green indicates input signal presence and red indicates input signal clipping |
| Input Level | (1) Screwdriver‑adjustable rotary control, adjusts the input attenuation level, tamper‑preventive magnetic cover included |
| Power | |
| Main Power | 1 A @ 100‑240 VAC, 50/60 Hz |
| Power Consumption | 17 W, channel driven at 1/8th output power; 8 W, idle |
| Environmental | |
| Temperature | 41° to 104° F (5° to 40° C) |
| Humidity | 10% to 90% RH (non‑condensing) |
| Construction | |
| Chassis | Metal, convection‑cooled (fanless), vented front and rear |
| Front Panel | Metal, black finish with polycarbonate label overlay |
| Mounting | Freestanding, surface‑mount, or 1/4‑width 1 RU 19 in. rack‑mountable; gangable with other Crestron modular AMP series products (adhesive feet, surface mounting kit, ganging kit, and rack mounting kit included) |
| Dimensions | |
| Height | 1.74 in. (45 cm) without feet; 1.82 in. (47 mm) with surface kit |
| Width | 4.33 in. (110 mm); 5.43 in. (138 mm) with surface kit; 19.00 in. (483 mm) with rack kit |
| Depth | 10.46 in. (266 mm) |
