| Content |
Output power: 8 Ohms
| 2x 300W (RMS) |
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| Output power: 4 Ohms | 2x 450W (RMS) |
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| Output power: Bridged 8 Ohms | 900W (RMS) |
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| Frequency response | 20Hz - 20kHz |
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| Input | 21dB/9V |
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| Signal to noise ratio | >90dB |
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| Damping Factor | >300 |
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| Slew Rate | 20V/us |
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| Crosstalk | >70dB |
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| Input sensitivity | 0.775V/32dB/1.0V |
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| Input impedance | 20kOhm balanced |
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| Power supply | 230Vac - 50Hz |
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| Dimensions | 482 x 212 x 44mm |
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| Weight | 3.2kg |
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- Rack mount stereo powered monitor speaker system
- New AES/EBU digital input
- lndependent MUTE function
- Sophisticated control panel section
- Ideal where space is at a premium
RM-2 is the ideal solution for monitoring needs in various space-challenged environments such as machine rooms, VTR monitoring, surveillance, mobile and stationary control rooms, theme park applications where audio monitoring is needed and the room for installation is not enough. Adding these new feature sets, RM-2 is now more versatile to various applications. - Stereo analog balanced +4DBu inputs with combo connectors (XLR & 1/4" plug).
- AES/EBU digital input with XLR connector working with fs 44.1kHz to 96kHz.
- Sophisticated control panel section including 26-dot stereo LED meter, biaxial stereo gain control, phone jack, Channel select switch as well as Input select switch.
- Independent MUTE function by holding down CH SEL key for a while.
- Auto Mute when powering on*.
- D-class power amplifier (10W x 2) for clear sound reproduction and light weight construction.
- Multi-voltage power supply.
Speaker Section
- Unit: 110 x 40mm cone type, magnetically shielded, x 2
- Impedance: 8 ohms
- Output SPL: 84 dB/W (1m)
- Frequency response: 200Hz to 20kHz
Amplifier Section
- Rated output power: 10W or more (8 ohms, 1kHz)
- Residual noise: -60 dBV or less (DIN AUDIO)
- Distortion: 0.5% or less (10W / 4 ohms, 1kHz)
Digital input
- Connector: XLR-3-31 type
- Digital input Format: IEC60958 (AES/EBU)
- Digital inputSampling frequency: 44.1kHz to 96 kHz
Analog input
- Connector: XLR / 1/4" combi-jack
- Analog input Nominal input level +4dBu (XLR), -10 DdBV (1/4“)
- Analog input Input impedance 10k ohms or more
Phones
- Connector: 1/4" stereo jack
- Applicable load imp. 8 ohms or more
- Rated output power 20mW + 20mW (32 ohms, 1kHz)
General
- External dimensions: 430(W) x 44(H) x 282(D) mm
- Weight: Approx. 3.5kg
- Power requirement: 100 - 240V~, 50/60Hz
- Power consumption: 10W
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HPS 1500 is a 2 channel power amplifier that delivers up to 2 x 750 W RMS @ 4 Ω (1500 W RMS bridged @ 8 Ω).
XLR inputs for patching in signals as well as Speakon ports for connecting speaker systems are provided for the maximum flexibility.
A forced air cooling system maintains a low operating temperature.
| Features |
|---|
| Fast response and low distortion | | Easy to configure in stereo / mono / bridge modes | | Extensive protective circuits ensure high reliability and operating safety | | Front panel signal / clip / protect LED indicators | | Minimum load impedance (stereo / mono): 4 Ohm | | XLR input connectors | | SPEAKON output connectors | | Switchable limiter | |
2 unit 19" rack, low weight for easy transportation
| AMPLIFIER SPECIFICATIONS |
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| Power output stereo 4Ω: | 2 x 750 Watt rms | | | Power output stereo 8Ω: | 2 x 450 Watt rms | | | Power output bridged 8Ω: | 1500 Watt rms | | | Frequency Response: | 20 Hz ÷ 20 kHz | | | Signal/noise rate: | 106 dB | | | Damping factor: | > 300 | | | Slew rate: | 50 V/μS | |
| INPUT SECTION |
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| Input connector: | xlr | | | Input sensitivity: | 1.4 V (/ 32 – 26 dB) dBm/V RMS | | | Input impedance: | 20 kΩ (balanced), 10 kΩ (unbalanced) kΩ | |
| OUTPUT SECTION |
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| Output connector: | Speakon | |
| SYSTEM PARAMETERS |
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| Cooling: | Forced | | | Amplifier class: | H | |
| POWER REQUIREMENT |
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| Operating voltage: | 220 ÷ 240 V (50 / 60 Hz) V ~ Hz | |
| PHYSICAL SPECIFICATIONS |
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| Height: | 88/3.4 mm/inch | | | Width: | 482/18.9 mm/inch | | | Depth: | 420/16.5 mm/inch | | | Net Weight: | 17/37.4 Kg/Lbs |
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BASIC Series - Intelligent Power
BASIC - that's meeting the tightest budgets and professional requirements
in reliability, flexibility and sound. Alone or in combination with the other
products of the Bittner portfolio.
The consequent realisation of the Bittner quality standards indicates once
more our understanding of the contracting business. It underlines our philosophy
that cost consciousness has nothing to do with giving up standards. Compromise
is a word unknown to Bittner Audio!
The incorporation of detent potentiometers, clip limiter, protection circuits for
any imaginable situation, as well as a first-class production process using only
highest-quality components made the BASIC series the choice of most contractors.
Certainly more than basic!
High Tech SMT design
Excellent sound and superior impulse response
Protection Circuits: DC, LF, HF, Thermal, Short Circuit, Current Limiter, 3 ms Muting Delay
XLR Inputs
Speakon and Binding Posts
Clip Limiter
Toroidal transformers
LED Indicators for SIGNAL, CLIP, PROTECT, POWER
Temperature controlled, variable speed, low noise fans
Detent potentiometers
Stereo / Bridged / Parallel Mode
Ground Lift
Robust Steel Chassis
3 Year Warranty
TECHNICAL DATA:
Basic 800: 2x 400 W @ 4 Ohm
Class: AB
Frequency Response: 20 Hz - 20 kHz (0 / -0.3 dB)
THD: < 0.03%
Signal-to-Noise Ratio: < -102 dB
Channel Seperation: > 85 dB
Input Sensitivity: +6 dBu
Input Clipping: 22 dBu
Input Impedance: 20 kOhm
Damping Factor: > 400 @ 4 Ohm
Cooling: 2x Fan (temp. reg. variable speed)
Weight: 13 kg.
Dimensions : 2 RU/483x89x265 mm (19" x 3.5" x 12.6“)
| L1400 450W-450W 4ohm (280W-280W8ohm)
COMPACT MODERN DESIGN
Compact size (2U-Rack Height) with up to 1200W per channel@2ohms
these amps save valuable rack space without compromising power output.
HIGH CURRENT TOROIDAL TRANSFORMER
A high-current toroidal transformer saves rack space
and minimizes hum and noise.
EXCELLENT SOUND QUALITY
The low T.H.D.(0.05%) and high damping factor (400 or higher)
gives excellent sound quality.
2 STAGE POWER SUPPLY
The high-power units (L1800 and L2400) have a 2-Stage Class-H design
that maximizes their performance.
EQUIPPED WITH 30Hz or 50Hz HPF
All amplifiers are equipped with high-pass filters on each channel to
help maintain sound quality, yet help protect the loudspeakers.
EXTENSIVE PROTECTION CIRCUITS
Extensive protection circuits monitor over voltage/current conditions, overheating,
output shorts, and DC voltage to improve performance and reliability.
CLIP-LIMITER CIRCUITS
Clip-limiters on each channel are provided to help prevent
distortion due to excessive signal levels.
L.E.D FUNCTION DISPLAYS
Power, Clip limiter, Signal, Protection, Mode (Parallel/Stereo/Bridged)
LEDs on the front panel indicate the status of the unit in operation. |
A full model revision takes Yamaha's high-end PC-N power amplifiers to the next level - the PC-1N Series. The new PC-1N Series amplifiers feature an extraordinarily solid low end, rich midrange, and superbly defined highs. They also deliver fast response and exceptional stability even in the face of serious power supply limitations. Refinements throughout this expanded five-model lineup make these amplifiers the new benchmarks for quality, reliability, and versatility in professional applications. Frequency Response: 10 Hz – 40 KHz. Output Power: 2 x 250 Watt / 8Ω RMS, 2 x 450 Watt / 4Ω RMS, 900 Watt / 8Ω bridge RMS. Weight: 12,5 Kg.
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