Bosch U60:1M-US m_u601mus - amplificador mixer 60w / 1 canal us
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F.01U.425.751
Dynacord U60:1M Single-Channel Mixer-Amplifier (60W)
Designed for small- to medium-sized installations, the Dynacord U60:1M is a 60W mixer and amplifier that s ideal for background music and clear voice announcement applications, making it ideal in bars, restaurants, retail outlets, educational institutions, houses of worship, museums, galleries, transport hubs, and conference centers.
The 1/2 rack (1 RU) enclosure offers multiple installation possibilities, including desktop, single and dual rackmount configurations, and an under-counter installation bracket. The U60:1M provides premium quality, performance, and unwavering reliability.
- Versatile inputs: 4 inputs—2 aux and 2 mic/line options with phantom power support
- Full-power output, supporting 4 ohms, 8 ohms, 70V, and 100V
- EMG override input, ensuring critical messages are heard clearly
- Contact override for call station with 2-tone chime for attention-grabbing alerts
- Selectable 120 Hz high-pass filters to customize audio output and eliminate unwanted low-frequency noise
- Space-saving compact ½ rack design, providing versatility without compromising performance
- Voice-over ducking that automatically adjusts background music volume for clear voice communication
- Remote power OFF (Stand by), enhancing energy efficiency
- Incorporates class-D amplification topology for superior energy efficiency, product quality, and reliability compared to traditional linear power supply and class-AB amplification.
Compact form factor
- Half rack, 1 RU enclosure ensures space-saving installation without compromising performance.
Full power at low and high impedance
- Supports 70V, 100V, 4 ohms, and 8 ohms speaker systems, offering versatility in system design.
Phantom power
- Facilitates microphone operation with power supplied to both microphone inputs.
VOX Ducking
Prioritizes voice input, enhancing clarity during announcements or speeches.
- Remote power enables remote power On/Off functionality via contact closure, enhancing operational convenience.
Bass and treble adjustment
- Allows fine-tuning of audio output with dedicated bass and treble adjustment controls.
High-pass filter
- Available 120 Hz high-pass filters to tailor audio output, according to application requirements.
Flexible mounting options
- Offers versatile mounting possibilities including rackmount, side-by-side rackmount, tabletop, or under-table mounting, facilitated by included brackets and accessories.
Emergency input
- Features 100V and line-in emergency input with level selection, ensuring critical messages are delivered clearly.
Protection
- Equipped with overload and short-circuit protection, along with a limiter to safeguard both the amplifier and loudspeaker against accidental overdriving. A temperature-controlled fan ensures optimal cooling without generating acoustic noise at lower output levels.
Accessible front controls
- Conveniently adjust output gain, input gain per channel, and bass and treble settings directly from the front panel for effortless customization
- For Small to Medium-Sized Installations
- Quality, Performance, Ultrareliable
- Great for Background Music
- Clear Voice Announcement Applications
- Four Inputs: Two Mic and Two Aux
- +48V Phantom Power for Condenser Mics
- EMG Override + Contact Override
- Voice Over Ducking
- Tabletop and Bracket Hardware Included
Electrical | |
Mains power supply | |
Voltage | 100 VAC - 240 VAC, 50/60 Hz |
Power | 100 VA |
Consumption | Standby (Remote OFF active) 0.60 W Idle mode 6 W / 6 W |
Remote power (ON/OFF Stand by) | 2-pin, Eurostyle, contact closure |
Performance | |
Frequency response, -3 dB ref. 1 kHz | |
Any input to output | 70 Hz — 22 kHz |
Any input to LINE output | <10 Hz — 65 kHz |
Distortion | <1% @rated output power, 1 kHz |
Output stage topology | Class D |
Equalization | |
Bass shelving | ±12 dB / 150 Hz — 3 dB (100 Hz) |
Treble shelving | ±12 dB / 5 kHz — 3 dB (10 kHz) |
Filter | |
LO-CUT permanently | f=70 Hz, 12 dB/oct. |
LO-CUT switchable, can be activated | f=120 Hz, 12 dB/oct. |
General | |
Front status LEDs | |
Protect (Red) | Protection, short circuit |
Peak (Red) | 1 dB before clip (input and output) |
Signal (Green) | Input and output signal |
Call (Green) | EMG / priority trigger / Vox input active |
Power (Green) | Power on condition |
DIP switches | EMG (HiZ/LowZ), Two-tone Chime (ON/OFF), HPF (120 Hz), VOX (ON/OFF), Phantom power (+48 V/OFF) Output (HiZ/LowZ), Amp mode (70 V/100 V; 4?/8?) |
Protections | |
Amplifier | Audio limiters, high temperature, DC, HF, short circuit, over current protection |
Switching mode power supply (µPC controlled) | Mains over/under voltage protection, inrush current limiter, mains over current, high temperature |
Remote power OFF | Contact closure |
Inputs | |
Number of inputs | 2 mic/line, 2 aux (+EMG) |
Sensitivity with all level controls in max. position | |
MIC / Call station | -68 dBu (300 µV) |
AUX (only L or R) | -22 dBu (60 mV) |
AUX (Stereo) (L and R) | -28 dBu (30 mV) |
Maximum input level | |
MIC / Call station | +8 dBu |
Input impedances | |
MIC / Call station | 10 k? |
AUX | 4.7 k? |
EMG (Line) | >15 k? |
EMG (HiZ) | >470 k? |
LINE (L and R) | 75 ? |
Noise, MIC input to output, Aweighted, (HiZ 100 V) | -59 dBu |
Input 1 | |
Type | Mic/Line, contact override with chime |
Connector | 3-pin XLR, balanced / 5-pin Eurostyle, balanced (3 pin for input, 2 pin for trigger |
Dynamic range | 61 dB (Mic gain min — max) |
S/N (A-weighted) | ≥98 dB |
Phantom power supply, switchable | 48 V DC |
Input 2 | |
Type | Mic/Line, VOX ducker override |
Connector | 3-pin XLR, balanced |
VOX Ducking | Ducking control 0 dB — -45 dB |
VOX Threshold | -60dBu — +8 dBu, adjustable |
Dynamic range | 61 dB (Mic gain min — max) |
S/N (A-weighted) | ≥98 dB |
Phantom power supply, switchable | 48 V DC |
Input 3 | |
Type | Line |
Connector | RCA (chinch), stereo converted to mono, unbalanced |
S/N (A-weighted) | ≥98 dB |
Input 4 | |
Type | Line |
Connector | RCA (chinch), stereo converted to mono, unbalanced |
S/N (A-weighted) | ≥98 dB |
EMG Input | |
Type | Line; 100 V |
Connector | 2-pin, balanced |
S/N (A-weighted) | ≥98 dB |
Loudspeaker output | |
Connector | 4-pin Eurostyle (2 pin for LowZ, 2 pin for HiZ) |
Rated output power | 60 W |
Max output voltage, 1 kHz, THD=0.5%, no load | 4 ? 8 ? 70 V 100 V 16 VRMS 22 VRMS 85 VRMS 115 VRMS |
Mechanical | |
Enclosure | |
IEC protection class | Class I (grounded) |
Dimensions (HxWxD), without acessories | 44.2 mm x 218 mm x 217.7 mm (1.74 in x 8.6 in x 8.57 in) |
Color in RAL | RAL 9017 Traffic black |
Net weight (without accessories) | 2.53 kg (5.57 lb) |
Net weight (with accessories) | 2.99 kg (6.59 lb) |
Shipping weight | 3.35 kg (7.38 lb) |
Mounting | Stand-alone; 19' rack; rack side-byside; half 19' rack; table-top; undertable |
Environmental | |
Climatic conditions | |
Cooling concept | Fanless (convection cooling) |
Operating temperature | -5°C — 45°C (23°F — 113°F) |
Storage temperature | -40°C — 70°C (-40°F —158°F) |
Marca | Bosch |
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MPN: | U60:1M-US |
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