Hirosys HB-MM31 3-Channel Microphone Mixer

Audio Specifications:

• Input Impedance: Mic: 10kΩ, (Balanced) Line: 12Ω
• XLR Output Impedance: Mic. 320Ω, (Balanced) Line 200Ω
• RCA Output Impedance: 1 kΩ (Unbalanced)
• Maximum Input Level: Mic. -22dBu @ Min. Gain, (Balanced) Line: +28dBu @ Min. Gain
• XLR Max. Output Level: Mic. -27dBu (600Ω) @ Max. Gain, Line: +23dBu (600Ω) @ Max. Gain
• RCA Max. Output Level: -13dBm @ -22dBu Input Level (Unbalanced)
• Maximum Gain: 62 dB
• Frequency Response: 20Hz~20kHz @ +0dB, -1.2dB Points
• THD+Noise: 0.03% Max. (From 20Hz~20kHz @ -22dBu)
• Signal-to-Noise Ratio: 56 dB
• Headphone Output Level: 150mW (40Ω Load)
• Input Attenuation: 10 dB
• Mic. / Line Input Pads: 50 dB
• Mic. Phantom Power: +48V DC
• Operating Temp: 0°C~40°C

Connections:

• Microphone Input: 3 × XLRF, D-sub 9-pin
• Master Output: XLRM (Balanced), RCA (Unbalanced)
• Link In / Output: 3.5mm TRS / Stereo
• External Mute Switch: 4 Pin Mini-DIN
• Headphone Output: 6.3mm TRS / Stereo
• Power Requirement: 12V DC, 1A with AC Adapter

Physical Specification:

• Dimensions: W210 × H50 × D230 (mm) (Including Feet, Knobs and Connector)
• Weight: 1.54kg (3.4lb.)
• Included Accessories: AC Adapter, Link Cable, Rack Ears and 6 Screws
• Optional Accessory: Double Rackmount Joining Plate

How to shop TAX free in Singapore

9% Goods Service Tax (GST) will be imposed over the total invoice value if purchased locally in Singapore. However if you are a tourist visiting Singapore, this GST amount can be refunded at the Changi International Airport Departure Hall GST Refund Centre before departure with goods within 60 days from the date of purchase. Please note that only Tourists who have met the Tourist Refund Scheme’s conditions and eligibility criteria can claim for the GST refund. Visit the following link for GST Guide for Visitors on Tourist Refund Scheme. https://www.iras.gov.sg/taxes/goods-services-tax-(gst)/consumers/tourist-refund-scheme

All items that are available for purchase online are subjected to availability. For item that are available, a confirmation email will be sent to your registered email to show that your order had been processed and is ready for collection / to be delivered. In the event whereby the item ordered is unavailable, a notification email will be sent and refund will be initiated immediately.

Self-collect: Item will be ready for collection at our store once the confirmation email is received. Orders that are made on the Weekends or Public Holiday may take about 2-4 working days to process.

Delivery (Local, Singapore): Small items: Delivery will take approximately 3-5 working days (excluding weekends and public holidays) to be delivered upon confirmation of order. Orders will be delivered by Singpost or local couriers.

Large / Bulky items: Delivery will take approximately 7-10 working days (excluding weekends and public holidays) to be delivered upon confirmation of order. Orders will be delivered by Expandore.

Delivery (Overseas); Shipment will be arranged with our courier partners to be delivered to your shipping address.

If you have other inquiries for placing of order and delivery, you can refer to our FAQ here (https://www.expandore.sg/faq/) Or Contact us here (https://www.expandore.sg/contact-us/)